/**
*
* Views-Shortcode: wpv-control
*
* Description: Add filters for View
*
* Parameters:
* type: type of retrieved field layout (radio, checkbox, select, textfield, checkboxes, datepicker)
* url_param: the URL parameter passed as an argument
* values: Optional. a list of supplied values
* display_values: Optional. A list of values to display for the corresponding values
* auto_fill: Optional. When set to a "field-slug" the control will be populated with custom field values from the database.
* auto_fill_default: Optional. Used to set the default, unselected, value of the control. eg Ignore or Don't care
* auto_fill_sort: Optional. 'asc', 'desc', 'ascnum', 'descnum', 'none'. Defaults to ascending.
* field: Optional. a Types field to retrieve values from
* title: Optional. Use for the checkbox title
* taxonomy: Optional. Use when a taxonomy control should be displayed.
* default_label: Optional. Use when a taxonomy control should be displayed using select input type.
* date_format: Optional. Used for a datepicker control
*
* Example usage:
*
* Link:
* More details about this shortcode here: <a href="http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/" title="wpv-control – Displaying fields in front-end filters">http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/</a>
*
* Note:
*
*/
function wpv_shortcode_wpv_control($atts)
{
if (!isset($atts['url_param'])) {
return __('The url_param is missing from the wpv-control shortcode argument.', 'wpv-views');
}
if ((!isset($atts['type']) || $atts == '') && !isset($atts['field'])) {
return __('The "type" or "field" needs to be set in the wpv-control shortcode argument.', 'wpv-views');
}
extract(shortcode_atts(array('type' => '', 'values' => array(), 'display_values' => array(), 'field' => '', 'url_param' => '', 'title' => '', 'taxonomy' => '', 'default_label' => '', 'auto_fill' => '', 'auto_fill_default' => '', 'auto_fill_sort' => '', 'date_format' => ''), $atts));
if ($taxonomy != '') {
// pass the new shortcode attribute $default_label
return _wpv_render_taxonomy_control($taxonomy, $type, $url_param, $default_label);
}
if ($auto_fill != '') {
// See if we should handle types checkboxes
$types_checkboxes_field = false;
if (_wpv_is_field_of_type($auto_fill, 'checkboxes')) {
if (!function_exists('wpcf_admin_fields_get_fields')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
}
}
if (function_exists('wpcf_admin_fields_get_fields')) {
$fields = wpcf_admin_fields_get_fields();
$field_name = substr($auto_fill, 5);
if (isset($fields[$field_name])) {
$types_checkboxes_field = true;
$db_values = array();
$options = $fields[$field_name]['data']['options'];
foreach ($options as $option) {
$db_values[] = $option['title'];
}
switch (strtolower($auto_fill_sort)) {
case 'desc':
sort($db_values);
$db_values = array_reverse($db_values);
break;
case 'descnum':
sort($db_values, SORT_NUMERIC);
$db_values = array_reverse($db_values);
break;
case 'none':
break;
case 'ascnum':
sort($db_values, SORT_NUMERIC);
break;
default:
sort($db_values);
break;
}
}
}
}
if (!$types_checkboxes_field) {
if (!function_exists('wpcf_admin_fields_get_fields')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
}
}
if (function_exists('wpcf_admin_fields_get_fields')) {
$fields = wpcf_admin_fields_get_fields();
}
$field_name = substr($auto_fill, 5);
if (isset($fields) && isset($fields[$field_name]) && isset($fields[$field_name]['data']['options'])) {
$display_text = array();
$options = $fields[$field_name]['data']['options'];
if (isset($options['default'])) {
unset($options['default']);
}
// remove the default option from the array
if (isset($fields[$field_name]['data']['display'])) {
$display_option = $fields[$field_name]['data']['display'];
}
foreach ($options as $option) {
if (isset($option['value'])) {
$db_values[] = $option['value'];
}
if (isset($display_option) && 'value' == $display_option && isset($option['display_value'])) {
$display_text[$option['value']] = $option['display_value'];
// fill an array with the actual display values
} else {
$display_text[$option['value']] = $option['title'];
}
}
} else {
global $wpdb;
switch (strtolower($auto_fill_sort)) {
case 'desc':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value DESC");
break;
case 'descnum':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value + 0 DESC");
break;
case 'none':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}'");
break;
case 'ascnum':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value + 0 ASC");
break;
default:
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value ASC");
break;
}
}
}
if ($auto_fill_default != '') {
$values = '';
$display_values = $auto_fill_default;
$first = false;
} else {
$values = '';
$display_values = '';
$first = true;
}
foreach ($db_values as $value) {
if ($value) {
if (!$first) {
$values .= ',';
$display_values .= ',';
}
$values .= $value;
if (isset($display_text[$value])) {
$display_values .= $display_text[$value];
} else {
$display_values .= $value;
}
$first = false;
}
}
}
$out = '';
// Use when values attributes are defined (predefined values to list)
if (!empty($values)) {
$values_arr = explode(',', $values);
if (!empty($display_values)) {
$display_values = explode(',', $display_values);
}
$options = array();
if (!in_array($type, array('radio', 'radios', 'select', 'checkboxes'))) {
$type = 'select';
}
if ($type == 'radio') {
$type = 'radios';
}
switch ($type) {
case 'checkboxes':
$defaults = array();
$original_get = null;
if (isset($auto_fill_default)) {
// check if the defaul value already exists and set the appropriate arrays and values
$num_auto_fill_default_display = array_count_values($display_values);
if (isset($num_auto_fill_default_display[$auto_fill_default]) && $num_auto_fill_default_display[$auto_fill_default] > 1 || in_array($auto_fill_default, $values_arr)) {
// if the default value is an existing display value or stored value
$values_arr_def = array_shift($values_arr);
$display_values_def = array_shift($display_values);
}
$defaults = explode(',', $auto_fill_default);
$defaults = array_map('trim', $defaults);
}
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
if (is_string($defaults)) {
$defaults = explode(',', $defaults);
}
unset($_GET[$url_param]);
}
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults) || in_array($options[$value]['#title'], $defaults);
// set default using option titles too
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options)));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
break;
default:
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$display_value] = $value;
}
if (count($values_arr) != count($options)) {
// if the $values_arr has one more item than $options, there is a repeating value reset on creation: the existing default
$default_value = reset($options);
} else {
// so the default value in this case is the first element in $values_arr
$default_value = $values_arr[0];
}
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value)));
break;
}
return $element;
} else {
if (!empty($field)) {
// check if Types is active
if (!function_exists('wpcf_admin_fields_get_field')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
} else {
return __('Types plugin is required.', 'wpv-views');
}
}
if (!function_exists('wpv_form_control')) {
include '../common/functions.php';
}
// get field options
$field_options = wpcf_admin_fields_get_field($field);
if (empty($field_options)) {
return __('Empty field values or incorrect field defined. ', 'wpv-views');
}
$field_options['name'] = wpcf_translate('field ' . $field_options['id'] . ' name', $field_options['name']);
// get the type of custom field (radio, checkbox, other)
$field_type = $field_options['type'];
// override with type
if (!empty($type)) {
$field_type = $type;
}
if (!in_array($field_type, array('radio', 'checkbox', 'checkboxes', 'select', 'textfield', 'date', 'datepicker'))) {
$field_type = 'textfield';
}
// Radio field
if ($field_type == 'radio') {
$field_radio_options = $field_options['data']['options'];
$options = array();
foreach ($field_radio_options as $key => $opts) {
if (is_array($opts)) {
if (isset($field_options['data']['display']) && 'value' == $field_options['data']['display'] && isset($opts['display_value'])) {
$options[$opts['display_value']] = $opts['value'];
// if we have an actual display value and is set to be used, use it
} else {
$options[$opts['title']] = $opts['value'];
// else, use the field value title
}
}
}
// get the form content
$element = wpv_form_control(array('field' => array('#type' => 'radios', '#id' => 'wpv_control_radio_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => isset($_GET[$url_param]) ? $_GET[$url_param] : null)));
return $element;
} else {
if ($field_type == 'checkbox') {
if (isset($atts['title'])) {
$checkbox_name = $title;
} else {
$checkbox_name = $field_options['name'];
}
$element = wpv_form_control(array('field' => array('#type' => 'checkbox', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#title' => $checkbox_name, '#value' => $field_options['data']['set_value'], '#default_value' => 0)));
return $element;
} else {
if ($field_type == 'checkboxes') {
$defaults = array();
$original_get = null;
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
if (is_string($defaults)) {
$defaults = explode(',', $defaults);
}
unset($_GET[$url_param]);
}
foreach ($field_options['data']['options'] as $value) {
$value = trim($value['title']);
$display_value = $value;
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults);
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => 'checkboxes', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options)));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
return $element;
} else {
if ($field_type == 'select') {
$field_select_options = $field_options['data']['options'];
$options = array();
foreach ($field_select_options as $key => $opts) {
if (is_array($opts)) {
$options[$opts['title']] = $opts['value'];
}
}
$default_value = false;
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => 'select', '#id' => 'wpv_control_select_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value)));
return $element;
} else {
if ($field_type == 'textfield') {
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = esc_attr($_GET[$url_param]);
}
$element = wpv_form_control(array('field' => array('#type' => 'textfield', '#id' => 'wpv_control_textfield_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value)));
return $element;
} else {
if ($field_type == 'date' || $field_type == 'datepicker') {
$out = wpv_render_datepicker($url_param, $date_format);
return $out;
}
}
}
}
}
}
return '';
} else {
// type parameter without values
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = $_GET[$url_param];
}
switch ($type) {
case 'checkbox':
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element['field']['#title'] = $title;
$element = wpv_form_control($element);
break;
case 'datepicker':
$element = wpv_render_datepicker($url_param, $date_format);
break;
default:
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element = wpv_form_control($element);
break;
}
return $element;
}
}
}
/**
*
* Views-Shortcode: wpv-control
*
* Description: Add filters for View
*
* Parameters:
* type: type of retrieved field layout (radio, checkbox, select, textfield, checkboxes, datepicker)
* url_param: the URL parameter passed as an argument
* values: Optional. a list of supplied values
* display_values: Optional. A list of values to display for the corresponding values
* auto_fill: Optional. When set to a "field-slug" the control will be populated with custom field values from the database.
* auto_fill_default: Optional. Used to set the default, unselected, value of the control. eg Ignore or Don't care
* auto_fill_sort: Optional. 'asc', 'desc', 'ascnum', 'descnum', 'none'. Defaults to ascending.
* field: Optional. a Types field to retrieve values from
* title: Optional. Use for the checkbox title
* taxonomy: Optional. Use when a taxonomy control should be displayed.
* default_label: Optional. Use when a taxonomy control should be displayed using select input type.
* date_format: Optional. Used for a datepicker control
*
* Example usage:
*
* Link:
* More details about this shortcode here: <a href="http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/" title="wpv-control – Displaying fields in front-end filters">http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/</a>
*
* Note:
*
*/
function wpv_shortcode_wpv_control($atts)
{
global $WP_Views;
$aux_array = $WP_Views->view_used_ids;
$view_name = get_post_field('post_name', end($aux_array));
if (!isset($atts['url_param'])) {
return __('The url_param is missing from the wpv-control shortcode argument.', 'wpv-views');
}
if ((!isset($atts['type']) || $atts == '') && !isset($atts['field'])) {
return __('The "type" or "field" needs to be set in the wpv-control shortcode argument.', 'wpv-views');
}
extract(shortcode_atts(array('type' => '', 'values' => array(), 'display_values' => array(), 'field' => '', 'url_param' => '', 'title' => '', 'taxonomy' => '', 'taxonomy_orderby' => 'name', 'taxonomy_order' => 'ASC', 'format' => false, 'default_label' => '', 'hide_empty' => 'false', 'auto_fill' => '', 'auto_fill_default' => '', 'auto_fill_sort' => '', 'date_format' => '', 'default_date' => ''), $atts));
if ($taxonomy != '') {
// pass the new shortcode attribute $default_label
$default_label = wpv_translate($url_param . '_default_label', $default_label, false, 'View ' . $view_name);
return _wpv_render_taxonomy_control($taxonomy, $type, $url_param, $default_label, $taxonomy_orderby, $taxonomy_order, $format, $hide_empty);
}
$multi = '';
$display_values_trans = false;
if ($type == 'multi-select') {
$type = 'select';
$multi = 'multiple';
}
if ($auto_fill != '') {
// See if we should handle types checkboxes
$types_checkboxes_field = false;
$auto_fill_default_trans = false;
$display_values_traans = false;
if (_wpv_is_field_of_type($auto_fill, 'checkboxes')) {
if (!function_exists('wpcf_admin_fields_get_fields')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
}
}
if (function_exists('wpcf_admin_fields_get_fields')) {
$fields = wpcf_admin_fields_get_fields();
$field_name = substr($auto_fill, 5);
if (isset($fields[$field_name])) {
$types_checkboxes_field = true;
$db_values = array();
$options = $fields[$field_name]['data']['options'];
foreach ($options as $field_key => $option) {
$db_values[] = $option['title'];
$display_text[$option['title']] = wpv_translate('field ' . $fields[$field_name]['id'] . ' option ' . $field_key . ' title', $option['title'], false, 'plugin Types');
}
switch (strtolower($auto_fill_sort)) {
case 'desc':
sort($db_values);
$db_values = array_reverse($db_values);
break;
case 'descnum':
sort($db_values, SORT_NUMERIC);
$db_values = array_reverse($db_values);
break;
case 'none':
break;
case 'ascnum':
sort($db_values, SORT_NUMERIC);
break;
default:
sort($db_values);
break;
}
}
}
}
if (!$types_checkboxes_field) {
if (!function_exists('wpcf_admin_fields_get_fields')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
}
}
if (function_exists('wpcf_admin_fields_get_fields')) {
$fields = wpcf_admin_fields_get_fields();
}
$field_name = substr($auto_fill, 5);
if (isset($fields) && isset($fields[$field_name]) && isset($fields[$field_name]['data']['options'])) {
$display_text = array();
$options = $fields[$field_name]['data']['options'];
if (isset($options['default'])) {
unset($options['default']);
}
// remove the default option from the array
if (isset($fields[$field_name]['data']['display'])) {
$display_option = $fields[$field_name]['data']['display'];
}
foreach ($options as $field_key => $option) {
if (isset($option['value'])) {
$db_values[] = $option['value'];
}
if (isset($display_option) && 'value' == $display_option && isset($option['display_value'])) {
// $display_text[$option['value']] = $option['display_value']; // fill an array with the actual display values
$display_text[$option['value']] = wpv_translate('field ' . $fields[$field_name]['id'] . ' option ' . $field_key . ' title', $option['display_value'], false, 'plugin Types');
} else {
//$display_text[$option['value']] = $option['title'];
$display_text[$option['value']] = wpv_translate('field ' . $fields[$field_name]['id'] . ' option ' . $field_key . ' title', $option['title'], false, 'plugin Types');
}
if ($auto_fill_default != '') {
// translate the auto_fill_default option if needed, just when it's one of the existing options
$auto_fill_default = str_replace('\\,', ',', $auto_fill_default);
if ($auto_fill_default == $option['title']) {
$auto_fill_default = wpv_translate('field ' . $fields[$field_name]['id'] . ' option ' . $field_key . ' title', $option['title'], false, 'plugin Types');
$auto_fill_default_trans = true;
}
$auto_fill_default = str_replace(',', '\\,', $auto_fill_default);
}
}
switch (strtolower($auto_fill_sort)) {
case 'desc':
sort($db_values);
$db_values = array_reverse($db_values);
break;
case 'descnum':
sort($db_values, SORT_NUMERIC);
$db_values = array_reverse($db_values);
break;
case 'none':
break;
case 'ascnum':
sort($db_values, SORT_NUMERIC);
break;
default:
sort($db_values);
break;
}
} else {
global $wpdb;
switch (strtolower($auto_fill_sort)) {
case 'desc':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value DESC");
break;
case 'descnum':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value + 0 DESC");
break;
case 'none':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}'");
break;
case 'ascnum':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value + 0 ASC");
break;
default:
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value ASC");
break;
}
}
}
if ($auto_fill_default != '') {
if (!$auto_fill_default_trans) {
// translate the auto_fill_default option when it's not one of the existing options
$auto_fill_default = str_replace('\\,', ',', $auto_fill_default);
$auto_fill_default = wpv_translate($url_param . '_auto_fill_default', stripslashes($auto_fill_default), false, 'View ' . $view_name);
$auto_fill_default = str_replace(',', '\\,', $auto_fill_default);
}
$values = '';
$display_values = str_replace('\\,', '%comma%', $auto_fill_default);
$first = false;
} else {
$values = '';
$display_values = '';
$first = true;
}
foreach ($db_values as $value) {
if ($value) {
if (!$first) {
$values .= ',';
$display_values .= ',';
}
$values .= str_replace(',', '%comma%', $value);
if (isset($display_text[$value])) {
$display_values .= str_replace(',', '%comma%', $display_text[$value]);
} else {
$display_values .= str_replace(',', '%comma%', $value);
}
$first = false;
}
}
} else {
if (!empty($display_values)) {
$display_values_trans = true;
}
}
$out = '';
// Use when values attributes are defined (predefined values to list)
if (!empty($values)) {
$values_fix = str_replace('\\,', '%comma%', $values);
//print_r($values_fix);
$values_arr = explode(',', $values_fix);
$values_arr = str_replace('%comma%', ',', $values_arr);
if (!empty($display_values)) {
$display_values = str_replace('\\,', '%comma%', $display_values);
$display_values = explode(',', $display_values);
$display_values = str_replace('%comma%', ',', $display_values);
if ($display_values_trans) {
$translated_values = array();
foreach ($display_values as $index => $valuetrans) {
$translated_values[$index] = wpv_translate($url_param . '_display_values_' . ($index + 1), stripslashes($valuetrans), false, 'View ' . $view_name);
}
$display_values = $translated_values;
}
}
$options = array();
if (!in_array($type, array('radio', 'radios', 'select', 'checkboxes'))) {
$type = 'select';
}
if ($type == 'radio') {
$type = 'radios';
}
switch ($type) {
case 'checkboxes':
$defaults = array();
$original_get = null;
if (isset($auto_fill_default)) {
// check if the defaul value already exists and set the appropriate arrays and values
$num_auto_fill_default_display = array_count_values($display_values);
$auto_fill_default_trans = str_replace('\\,', ',', $auto_fill_default);
if (isset($num_auto_fill_default_display[$auto_fill_default_trans]) && $num_auto_fill_default_display[$auto_fill_default_trans] > 1 || in_array($auto_fill_default_trans, $values_arr)) {
// if the default value is an existing display value or stored value
$values_arr_def = array_shift($values_arr);
$display_values_def = array_shift($display_values);
}
$defaults = str_replace('\\,', '%comma%', $auto_fill_default);
$defaults = explode(',', $defaults);
$defaults = str_replace('%comma%', ',', $defaults);
$defaults = array_map('trim', $defaults);
}
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
if (is_string($defaults)) {
$defaults = explode(',', $defaults);
}
unset($_GET[$url_param]);
}
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults) || in_array($options[$value]['#title'], $defaults);
// set default using option titles too
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#before' => '<div class="wpcf-checboxes-group">', '#after' => '</div>')));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
break;
default:
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$display_value] = $value;
}
if (count($values_arr) != count($options)) {
// if the $values_arr has one more item than $options, there is a repeating value reset on creation: the existing default
$default_value = reset($options);
} else {
// so the default value in this case is the first element in $values_arr
$default_value = $values_arr[0];
}
if ($type == 'radios') {
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value, '#multiple' => $multi)));
} else {
if (isset($_GET[$url_param])) {
if (is_array($_GET[$url_param])) {
if (count(array_intersect($_GET[$url_param], $options)) > 0) {
$default_value = $_GET[$url_param];
}
} else {
if (in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
}
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value, '#multiple' => $multi)));
}
break;
}
return $element;
} else {
if (!empty($field)) {
// check if Types is active
if (!function_exists('wpcf_admin_fields_get_field')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
} else {
return __('Types plugin is required.', 'wpv-views');
}
}
if (!function_exists('wpv_form_control')) {
include '../common/functions.php';
}
//This is important cause wpcf_admin_fields_get_field works with id: $field - 'wpcf-' and search with 'wpcf-'.$field
/*if( strpos($field, 'wpcf-') !== false )
{
$tmp = explode('wpcf-', $field);
$field = $tmp[1];
}*/
// get field options
$field_options = wpcf_admin_fields_get_field($field);
if (empty($field_options)) {
return __('Empty field values or incorrect field defined. ', 'wpv-views');
}
$field_options['name'] = wpv_translate('field ' . $field_options['id'] . ' name', $field_options['name'], false, 'plugin Types');
// get the type of custom field (radio, checkbox, other)
$field_type = $field_options['type'];
// override with type
if (!empty($type)) {
$field_type = $type;
}
if (!in_array($field_type, array('radio', 'checkbox', 'checkboxes', 'select', 'textfield', 'date', 'datepicker'))) {
$field_type = 'textfield';
}
// Radio field
if ($field_type == 'radio') {
// print_r( $field_options );
$field_radio_options = $field_options['data']['options'];
$options = array();
foreach ($field_radio_options as $key => $opts) {
if (is_array($opts)) {
if (isset($field_options['data']['display']) && 'value' == $field_options['data']['display'] && isset($opts['display_value'])) {
$options[$opts['display_value']] = $opts['value'];
// if we have an actual display value and is set to be used, use it
} else {
// else, use the field value title and watch out because checkboxes fields need their titles as values
if (_wpv_is_field_of_type('wpcf-' . $field, 'checkboxes')) {
$options[wpv_translate('field ' . $field_options['id'] . ' option ' . $key . ' title', $opts['title'], false, 'plugin Types')] = $opts['title'];
} else {
$options[wpv_translate('field ' . $field_options['id'] . ' option ' . $key . ' title', $opts['title'], false, 'plugin Types')] = $opts['value'];
}
}
}
}
// get the form content
$element = wpv_form_control(array('field' => array('#type' => 'radios', '#id' => 'wpv_control_radio_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => isset($_GET[$url_param]) ? $_GET[$url_param] : null)));
return $element;
} else {
if ($field_type == 'checkbox') {
if (isset($atts['title'])) {
$checkbox_name = wpv_translate($url_param . '_title', $title, false, 'View ' . $view_name);
} else {
$checkbox_name = wpv_translate('field ' . $field_options['name'] . ' name', $field_options['name'], false, 'plugin Types');
}
$element = wpv_form_control(array('field' => array('#type' => 'checkbox', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#title' => $checkbox_name, '#value' => $field_options['data']['set_value'], '#default_value' => 0)));
return $element;
} else {
if ($field_type == 'checkboxes') {
$defaults = array();
$original_get = null;
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
if (is_string($defaults)) {
$defaults = explode(',', $defaults);
}
unset($_GET[$url_param]);
}
if (isset($field_options['data']['options']['default'])) {
unset($field_options['data']['options']['default']);
}
// remove the default option from the array
foreach ($field_options['data']['options'] as $key => $value) {
$display_value = wpv_translate('field ' . $field_options['id'] . ' option ' . $key . ' title', trim($value['title']), false, 'plugin Types');
if (_wpv_is_field_of_type('wpcf-' . $field, 'checkboxes')) {
$value = trim($value['title']);
} else {
$value = trim($value['value']);
}
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults);
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => 'checkboxes', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options)));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
return $element;
} else {
if ($field_type == 'select') {
$field_select_options = $field_options['data']['options'];
$options = array();
foreach ($field_select_options as $key => $opts) {
if (is_array($opts)) {
if (_wpv_is_field_of_type('wpcf-' . $field, 'checkboxes')) {
$options[wpv_translate('field ' . $field_options['id'] . ' option ' . $key . ' title', $opts['title'], false, 'plugin Types')] = $opts['title'];
} else {
$options[wpv_translate('field ' . $field_options['id'] . ' option ' . $key . ' title', $opts['title'], false, 'plugin Types')] = $opts['value'];
}
}
}
$default_value = false;
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => 'select', '#id' => 'wpv_control_select_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value)));
return $element;
} else {
if ($field_type == 'textfield') {
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = stripslashes(urldecode(sanitize_text_field($_GET[$url_param])));
}
$element = wpv_form_control(array('field' => array('#type' => 'textfield', '#id' => 'wpv_control_textfield_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value)));
return $element;
} else {
if ($field_type == 'date' || $field_type == 'datepicker') {
$out = wpv_render_datepicker($url_param, $date_format, $default_date);
return $out;
}
}
}
}
}
}
return '';
} else {
// type parameter without values
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = $_GET[$url_param];
}
switch ($type) {
case 'checkbox':
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element['field']['#title'] = wpv_translate($url_param . '_title', $title, false, 'View ' . $view_name);
$element = wpv_form_control($element);
break;
case 'datepicker':
$element = wpv_render_datepicker($url_param, $date_format, $default_date);
break;
default:
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element = wpv_form_control($element);
break;
}
return $element;
}
}
}
/**
*
* Views-Shortcode: wpv-control
*
* Description: Add filters for View
*
* Parameters:
* type: Type of retrieved field layout 'radio', 'checkbox', 'select', 'multi-select', 'textfield', 'checkboxes', 'datepicker'
* url_param: The URL parameter passed as an argument
* values: Optional, a list of supplied values
* display_values: Optional, a list of values to display for the corresponding values
* auto_fill: Optional, when set to a "field-slug" the control will be populated with custom field values from the database.
* auto_fill_default: Optional, use to set the default, unselected, value of the control. eg Ignore or Don't care
* auto_fill_sort: Optional. 'asc', 'desc', 'ascnum', 'descnum', 'none'. Defaults to ascending.
* field: Optional, a custom field to retrieve values from
* title: Optional, use for the checkbox title
* taxonomy: Optional, use when a taxonomy control should be displayed.
* taxonomy_orderby. Optional. 'name', 'id', 'count', 'slug', 'term_group', 'none'. Defaults to 'name'
* taxonomy_order: Optional 'ASC', 'DESC'. Defaults to ascending.
* default_label: Optional, use when a taxonomy control should be displayed using select input type.
* date_format: Optional, use for a datepicker control
*
* Example usage:
*
* Link:
* More details about this shortcode here: <a href="http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/?utm_source=viewsplugin&utm_campaign=views&utm_medium=filter-help-link&utm_term=http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/" title="wpv-control – Displaying fields in front-end filters">http://wp-types.com/documentation/wpv-control-fields-in-front-end-filters/</a>
*
* Note:
*
*/
function wpv_shortcode_wpv_control($atts) {
// First control checks
if ( !isset( $atts['url_param'] ) ) {
return __('The url_param is missing from the wpv-control shortcode argument.', 'wpv-views');
}
if ( ( !isset( $atts['type'] ) || $atts == '' ) && !isset( $atts['field'] ) ) {
return __('The "type" or "field" needs to be set in the wpv-control shortcode argument.', 'wpv-views');
}
//Start the shortcode management
global $WP_Views, $no_parameter_found;
$aux_array = $WP_Views->view_used_ids;
$view_name = get_post_field( 'post_name', end( $aux_array ) );
extract(
shortcode_atts(array(
'type' => '', // select, multi-select, checbox, checkboxes, radio/radios, date/datepicker, textfield
'values' => array(), // (optional) comma-separated list of user-provided values
'display_values' => array(), // (optional) comma-separated list of user-provided display values
'field' => '', // name of the custom field
'url_param' => '', // URL parameter to be used
'title' => '', // title to be used on a checkbox field type
'taxonomy' => '', // name of the taxonomy for taxonomies filter controls
'taxonomy_orderby' => 'name', // order of the terms for taxonomies filter controls
'taxonomy_order' => 'ASC', // orderby of the terms for taxonomies filter controls
'format' => false, // format of the display value, use %%NAME%% or %%COUNT%% as placeholders
'default_label' => '', // default label for taxonomies filter controls when using select input type
'hide_empty' => 'false', // option to hide empty terms for taxonomies filter controls
'auto_fill' => '', // options to auto fill values for custom fields filter controls - provide the field name
'auto_fill_default' => '', // default value when using auto_fill for custom fields filter controls
'auto_fill_sort' => '', // order when using auto_fill for custom fields filter controls
'date_format' => '', // date format for date controls
'default_date' => '', // default date for date controls
'force_zero' => 'false',
'style' => '', // inline styles for input
'class' => '', // input classes
'label_style' => '', // inline styles for input label
'label_class' => '' // classes for input label
), $atts)
);
$style = esc_attr( $style );
$class = esc_attr( $class );
$label_style = esc_attr( $label_style );
$label_class = esc_attr( $label_class );
// First, parametric search control for taxonomy
if ( $taxonomy != '' ) {
// Translate the default label if any
if ( !empty( $default_label ) ) {
$default_label = wpv_translate( $url_param . '_default_label', $default_label, false, 'View ' . $view_name );
$atts['default_label'] = $default_label;
}
// Render the taxonomy control
return wpv_render_taxonomy_control( $atts );
}
// Before doing anything else, rule out textfields
if ( $type == 'textfield' ) {
// Textfield field
$default_value = '';
if ( isset( $_GET[ $url_param ] ) ) {
$default_value = stripslashes( urldecode( sanitize_text_field( $_GET[ $url_param ] ) ) );
}
// Render the form content
$element = wpv_form_control( array(
'field' => array(
'#type' => 'textfield',
'#id' => 'wpv_control_textfield_' . $url_param,
'#name' => $url_param,
'#attributes' => array( 'style' => $style, 'class' => 'js-wpv-filter-trigger-delayed ' . $class ),
'#inline' => true,
'#value' => $default_value ) ) );
return $element;
}
// Check if the View has dependency enabled
$view_settings = $WP_Views->get_view_settings();
$dependant = false;
$counters = ( $format && strpos( $format, '%%COUNT%%' ) !== false ) ? true : false;
$empty_action = array();
if ( isset( $view_settings['dps'] )
&& is_array( $view_settings['dps'] )
&& isset( $view_settings['dps']['enable_dependency'] )
&& $view_settings['dps']['enable_dependency'] == 'enable' )
{
$dependant = true;
$force_disable_dependant = $WP_Views->get_force_disable_dependant_parametric_search();
if ( $force_disable_dependant ) {
$dependant = false;
}
}
// Some basic values
if ( empty( $field ) ) {
if ( empty( $auto_fill ) ) {
// In this case, the shortcode is not about a custom field filter but a generic one without taxonomy, field or auto_fill attributes
// It can be used to generate custom form inputs, given that the user provides values (and maybe display_values)
// So we need to disable dependency
$dependant = false;
$counters = false;
} else {
$field_real_name = _wpv_get_field_real_slug( $auto_fill );
}
} else {
$field_real_name = _wpv_get_field_real_slug( $field );
}
$display_values_trans = false; // flag to whether the display_values need to be translated
$out = '';
// If dependency is ON, build the basic data and cache
if ( $dependant || $counters ) {
$empty_default = 'hide';
$empty_alt = 'disable';
$empty_options = array( 'select', 'radios', 'checkboxes' ); // multi-select is a special case because of dashes and underscores
foreach ( $empty_options as $empty_opt ) {
if ( isset( $view_settings['dps'][ 'empty_' . $empty_opt ] )
&& $view_settings['dps'][ 'empty_' . $empty_opt ] == $empty_alt )
{
$empty_action[ $empty_opt ] = $empty_alt;
} else {
$empty_action[ $empty_opt ] = $empty_default;
}
}
if ( isset( $view_settings['dps']['empty_multi_select'] )
&& $view_settings['dps']['empty_multi_select'] == $empty_alt )
{
$empty_action['multi-select'] = $empty_alt;
} else {
$empty_action['multi-select'] = $empty_default;
}
$wpv_data_cache = array();
$original_value = $view_settings[ 'custom-field-' . $field_real_name . '_value' ];
$processed_value = wpv_apply_user_functions( $original_value );
$compare_function = $view_settings[ 'custom-field-' . $field_real_name . '_compare' ];
$current_value_key = false;
// @todo check IN, NOT IN and != compare functions
$comparator = 'equal';
$filter_full_list = false;
if ( $compare_function == 'BETWEEN' ) {
$original_value_array = array_map( 'trim', explode( ',', $original_value ) );
$processed_value_array = array_map( 'trim', explode( ',', $processed_value ) );
$current_value_key = array_search( 'URL_PARAM(' . $url_param . ')', $original_value_array );
if ( $current_value_key !== false ) {
$processed_value = isset( $processed_value_array[ $current_value_key ] ) ? $processed_value_array[ $current_value_key ] : $no_parameter_found;
if ( $current_value_key < 1 ) {
$comparator = 'lower-equal-than';
} else if ( $current_value_key > 0 ) {
$comparator = 'greater-equal-than';
}
}
} else if ( $compare_function == '>' ) {
$comparator = 'lower-than';
} else if ( $compare_function == '>=' ) {
$comparator = 'lower-equal-than';
} else if ( $compare_function == '<' ) {
$comparator = 'greater-than';
} else if ( $compare_function == '<=' ) {
$comparator = 'greater-equal-than';
}
// Construct $wpv_data_cache['post_meta']
if ( $processed_value == $no_parameter_found ) {
global $wp_object_cache;
$wpv_data_cache = isset( $wp_object_cache->cache ) ? $wp_object_cache->cache : array();
$aux_query_count = null;
} else {
// When there is a selected value, create a pseudo-cache based on all the other filters
// Note that checkboxes filters can generate nested meta_query entries
$query = wpv_get_dependant_view_query_args();
$aux_cache_query = null;
$filter_full_list = true;
if ( isset( $query['meta_query'] ) && is_array( $query['meta_query'] ) ) {
foreach ( $query['meta_query'] as $qt_index => $qt_val ) {
if ( is_array( $qt_val ) ) {
foreach ( $qt_val as $qt_val_key => $qt_val_val ) {
if (
$qt_val_key == 'key'
&& $qt_val_val == $field_real_name
) {
if ( $compare_function == 'BETWEEN' ) {
if (
$qt_val['compare'] == 'BETWEEN'
&& $current_value_key !== false
) {
$qt_val['value'] = isset( $qt_val['value'] ) ? $qt_val['value'] : '';
$passed_values = is_array( $qt_val['value'] ) ? $qt_val['value'] : array_map( 'trim', explode( ',', $qt_val['value'] ) );
if ( $current_value_key < 1 && isset( $passed_values[1] ) ) {
$query['meta_query'][ $qt_index ]['compare'] = '<=';
$query['meta_query'][ $qt_index ]['value']= $passed_values[1];
} else if ( $current_value_key > 0 && isset( $passed_values[0] ) ) {
$query['meta_query'][ $qt_index ]['compare'] = '>=';
$query['meta_query'][ $qt_index ]['value']= $passed_values[0];
}
} else {
unset( $query['meta_query'][ $qt_index ] );
}
// if $compare_function is BETWEEN and we have a meta_query not using BETWEEN, we have a partial query here, so keep it
} else {
unset( $query['meta_query'][$qt_index] );
}
} else if (
is_array( $qt_val_val )
&& isset( $qt_val_val['key'] )
&& $qt_val_val['key'] == $field_real_name
) {
if ( $compare_function == 'BETWEEN' ) {
if (
$qt_val_val['compare'] == 'BETWEEN'
&& $current_value_key !== false
) {
$qt_val_val['value'] = isset( $qt_val_val['value'] ) ? $qt_val_val['value'] : '';
$passed_values = is_array( $qt_val_val['value'] ) ? $qt_val_val['value'] : array_map( 'trim', explode( ',', $qt_val_val['value'] ) );
if ( $current_value_key < 1 && isset( $passed_values[1] ) ) {
$query['meta_query'][ $qt_index ][ $qt_val_key ]['compare'] = '<=';
$query['meta_query'][ $qt_index ][ $qt_val_key ]['value']= $passed_values[1];
} else if ( $current_value_key > 0 && isset( $passed_values[0] ) ) {
$query['meta_query'][ $qt_index ][ $qt_val_key ]['compare'] = '>=';
$query['meta_query'][ $qt_index ][ $qt_val_key ]['value']= $passed_values[0];
}
} else {
unset( $query['meta_query'][ $qt_index ][ $qt_val_key ] );
}
// if $compare_function is BETWEEN and we have a meta_query not using BETWEEN, we have a partial query here, so keep it
} else {
unset( $query['meta_query'][$qt_index][ $qt_val_key ] );
}
}
}
}
}
}
$aux_cache_query = new WP_Query($query);
if ( is_array( $aux_cache_query->posts ) && !empty( $aux_cache_query->posts ) ) {
$aux_query_count = count( $aux_cache_query->posts );
$f_fields = array( $field_real_name );
$wpv_data_cache = wpv_custom_cache_metadata( $aux_cache_query->posts, array( 'cf' => $f_fields ) );
}
}
if ( !isset( $wpv_data_cache['post_meta'] ) ) {
$wpv_data_cache['post_meta'] = array();
}
// OK, for checkboxes custom fields the stored value is NOT the one we use for filtering
// So instead of filtering $wpv_data_cache['post_meta'] we will loop it to see if the $field_real_name key exists
// AND check the serialized value to see if it contains the given real value (warning, not the label!)
// AND break as soon as true because we need no counters
// Expensive, but not sure if more than wp_list_filter though
}
// Management of multiselect
$multi = '';
if ( $type == 'multi-select') {
$type = 'select';
$multi = 'multiple';
}
// $filter_check_type = _wpv_is_field_of_type( $auto_fill, 'checkboxes' ) ? 'checkboxes' : 'other';
$filter_check_type = wpv_types_get_field_type( $field );
if ( $auto_fill != '' ) {
/**
* If using auto_fill, populate the values and display_values arrays
*/
/**
* First we are going to populate those variables
*/
$fields = array(); // this will hold the Types fields from the Options
$db_values = array(); // this will hold the field values from Types options or from the database
$display_text = array(); // this will hold the field values pretty display text, if it is a Types field with options
$auto_fill_default_trans = false; // flag to whether the auto_fill_default has translated, based on whether it is one of the existing values
if ( !function_exists( 'wpcf_admin_fields_get_fields' ) ) {
if( defined( 'WPCF_EMBEDDED_ABSPATH' ) ) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
}
}
if ( function_exists( 'wpcf_admin_fields_get_fields' ) ) {
$fields = wpcf_admin_fields_get_fields();
}
// $field_name = substr($auto_fill, 5); // TODO DONE check this for fields created outside of Types and brought under Types control
if ( strpos( $auto_fill, 'wpcf-' ) === 0 ) {
$field_name = substr( $auto_fill, 5 );
} else {
$field_name = $auto_fill;
}
// If it is a Types field with options
if ( isset( $fields[ $field_name ] ) && isset( $fields[ $field_name ]['data']['options'] ) ) {
// If it is a checkboxes Types field
if ( _wpv_is_field_of_type( $auto_fill, 'checkboxes' ) ) {
$options = $fields[ $field_name ]['data']['options'];
foreach( $options as $field_key => $option ) {
// Fill the db_values and display_text (translated if needed) arrays
$db_values[] = $option['title'];
$display_text[ $option['title'] ] = wpv_translate( 'field '. $fields[ $field_name ]['id'] .' option '. $field_key .' title', $option['title'], false, 'plugin Types' );
}
} else {
// If it is a Types field different from checkboxes but with options
$options = $fields[ $field_name ]['data']['options'];
if ( isset( $options['default'] ) ) {
// remove the default option from the array
unset( $options['default'] );
}
if ( isset( $fields[ $field_name ]['data']['display'] ) ) {
$display_option = $fields[ $field_name ]['data']['display'];
}
foreach ( $options as $field_key => $option ) {
if ( isset( $option['value'] ) ) {
$db_values[] = $option['value'];
}
if ( isset( $display_option )
&& 'value' == $display_option
&& isset( $option['display_value'] ) )
{
$display_text[ $option['value'] ] = wpv_translate( 'field '. $fields[ $field_name ]['id'] .' option '. $field_key .' title', $option['display_value'], false, 'plugin Types' );
} else {
$display_text[ $option['value'] ] = wpv_translate( 'field '. $fields[ $field_name ]['id'] .' option '. $field_key .' title', $option['title'], false, 'plugin Types' );
}
if ( $auto_fill_default != '' ) {
// translate the auto_fill_default option if needed, just when it's one of the existing options
$auto_fill_default = str_replace( '\,', ',', $auto_fill_default );
if ( $auto_fill_default == $option['title'] ) {
$auto_fill_default = wpv_translate( 'field '. $fields[ $field_name ]['id'] .' option '. $field_key .' title', $option['title'], false, 'plugin Types' );
// set this flat to true: we already have translated auto_fill_default
$auto_fill_default_trans = true;
}
$auto_fill_default = str_replace( ',', '\,', $auto_fill_default );
}
}
}
// Now sort the values based on auto_fill_sort
switch ( strtolower( $auto_fill_sort ) ) {
case 'desc':
sort( $db_values );
$db_values = array_reverse( $db_values );
break;
case 'descnum':
sort( $db_values, SORT_NUMERIC );
$db_values = array_reverse( $db_values );
break;
case 'none':
break;
case 'ascnum':
sort( $db_values, SORT_NUMERIC );
break;
default:
sort( $db_values );
break;
}
} else {
// If it is not a Types field OR is a Types field without options
global $wpdb;
$values_to_prepare = array();
$values_to_prepare[] = $auto_fill;
$wpdb_where = '';
if ( isset( $view_settings['post_type'] )
&& is_array( $view_settings['post_type'] )
&& ! empty( $view_settings['post_type'] )
&& ! in_array( 'any', $view_settings['post_type'] )
) {
$post_type_count = count( $view_settings['post_type'] );
$post_type_placeholders = array_fill( 0, $post_type_count, '%s' );
$wpdb_where .= " AND p.post_type IN (" . implode( ",", $post_type_placeholders ) . ") ";
foreach ( $view_settings['post_type'] as $pt ) {
$values_to_prepare[] = $pt;
}
}
if (
isset( $view_settings['post_status'] )
&& is_array( $view_settings['post_status'] )
&& ! empty( $view_settings['post_status'] )
) {
if ( ! in_array( 'any', $view_settings['post_status'] ) ) {
$post_status_count = count( $view_settings['post_status'] );
$post_status_placeholders = array_fill( 0, $post_status_count, '%s' );
$wpdb_where .= " AND p.post_status IN (" . implode( ",", $post_status_placeholders ) . ") ";
foreach ( $view_settings['post_status'] as $ps ) {
$values_to_prepare[] = $ps;
}
}
} else {
$status = array( 'publish' );
if ( current_user_can( 'read_private_posts' ) ) {
$status[] = 'private';
}
$wpdb_where .= " AND p.post_status IN ( '" . implode( "','", $status ) . "' ) ";
}
$wpdb_orderby = '';
switch ( strtolower( $auto_fill_sort ) ) {
case 'desc':
$wpdb_orderby = "ORDER BY pm.meta_value DESC";
break;
case 'descnum':
$wpdb_orderby = "ORDER BY pm.meta_value + 0 DESC";
break;
case 'ascnum':
$wpdb_orderby = "ORDER BY pm.meta_value + 0 ASC";
break;
default:
$wpdb_orderby = "ORDER BY pm.meta_value ASC";
break;
}
$db_values = $wpdb->get_col(
$wpdb->prepare(
"SELECT DISTINCT pm.meta_value FROM {$wpdb->postmeta} pm LEFT JOIN {$wpdb->posts} p ON p.ID = pm.post_id
WHERE pm.meta_key = %s AND pm.meta_value IS NOT NULL AND pm.meta_value != ''
{$wpdb_where}
{$wpdb_orderby}",
$values_to_prepare
)
);
}
/**
* Now we are going to fill the $values and $display_values comma-separated strings based on $db_values and, in case, $display_text
* NOTE if $auto_fill_default_trans is FALSE then the auto_fill_default is NOT one of the existing option titles so we will translate it
*/
if ( $auto_fill_default != '' ) {
// If auto_fill_default is not empty, adjust and translate when needed
if ( !$auto_fill_default_trans ) {
// translate the auto_fill_default option when it's not one of the existing options
$auto_fill_default = str_replace( '\,', ',', $auto_fill_default );
$auto_fill_default = wpv_translate( $url_param . '_auto_fill_default', stripslashes( $auto_fill_default ), false, 'View ' . $view_name );
$auto_fill_default = str_replace( ',', '\,', $auto_fill_default );
}
$values = '';
$display_values = str_replace( '\,', '%comma%', $auto_fill_default );
// flag to whether there is an auto_fill_default value that we ad at the beginning of the $display_value string
$first = false;
} else {
$values = '';
$display_values = '';
$first = true;
}
foreach( $db_values as $value ) {
if ( $value !== false ) {
if ( !$first ) {
$values .= ',';
$display_values .= ',';
}
// HACK to handle commas in values
$values .= str_replace( ',', '%comma%', $value );
if ( isset( $display_text[$value] ) ) {
// HACK to handle commas in display_values
$display_values .= str_replace( ',', '%comma%', $display_text[ $value ] );
} else {
// HACK to handle commas in display_values
$display_values .= str_replace( ',', '%comma%', $value );
}
$first = false;
}
}
// If not using auto_fill, check if there are manually added display_values
} else if ( !empty( $display_values ) ) {
// mark that the display_values need to be translated
$display_values_trans = true;
}
/*
* Now we have a comma-separated list of $values and $display_values, hopefully ;-D
* In fact, we count with a $values comma-separated list
* We will fill the $values_arr array and transform $display_values into an array
*/
if( !empty( $values ) ) {
// When values attributes are manually defined, the inner commas are formatted as \, and we need to apply the same HACK as for the automatically set values
$values_fix = str_replace( '\,', '%comma%', $values );
// Now, get the $values_arr array of values
$values_arr = explode( ',', $values_fix );
// And undo the comma HACK
$values_arr = str_replace( '%comma%', ',', $values_arr );
if ( !empty( $display_values ) ) {
// If there are display_values,again sync the comma HACK
$display_values = str_replace( '\,', '%comma%', $display_values );
// Get an array of $display_values
$display_values = explode( ',', $display_values );
// And undo the comma HACK
$display_values = str_replace( '%comma%', ',', $display_values );
if ( $display_values_trans ) {
// If we need to translate the $display_values
$translated_values = array();
foreach ( $display_values as $index => $valuetrans ) {
$translated_values[ $index ] = wpv_translate( $url_param . '_display_values_' . ( $index + 1 ), stripslashes( $valuetrans ), false, 'View ' . $view_name );
}
$display_values = $translated_values;
}
}
// Parse date expressions in values.
$values_count = count( $values_arr );
for( $i = 0; $i < $values_count; ++$i ) {
$values_arr[ $i ] = wpv_filter_parse_date( $values_arr[ $i ] );
}
/**
* Now that we have the $values_arr and $display_values we focus on the kind of output
* Based on $type we will popuate an $options variable and use the wpv_form_control() function
*/
if( !in_array( $type, array( 'radio', 'radios', 'select', 'checkboxes' ) ) ) {
// For wpv-control shortcodes using auto_fill or values/display_values we only allow those kind of types
$type = 'select';
}
if ( $type == 'radio' ) {
// In fact, radios == radio
$type = 'radios';
}
$options = array();
// Now, depending on $type
switch ( $type ) {
case 'checkboxes':
// If we need to render CHECKBOXES
$defaults = array();
$original_get = null;
if ( isset( $auto_fill_default ) ) {
// First, check if the defaul value already exists and set the appropriate arrays and values
$num_auto_fill_default_display = array_count_values( $display_values );
$auto_fill_default_trans = str_replace( '\,', ',', $auto_fill_default );
if (
// if the auto_fill_default is one of the display_values
( isset( $num_auto_fill_default_display[ $auto_fill_default_trans ] )
&& $num_auto_fill_default_display[ $auto_fill_default_trans ] > 1 )
||
// OR if the auto_fill_default is one of the values
in_array( $auto_fill_default_trans, $values_arr ) )
{
// Take out the first element of the $values_arr and the $display_values, which holds and empty string and the auto_fill_default value
$values_arr_def = array_shift( $values_arr );
$display_values_def = array_shift( $display_values );
}
// Then, set the preliminary $defaults value based on auto_fill_default
$defaults = str_replace( '\,', '%comma%', $auto_fill_default );
$defaults = explode( ',', $defaults );
$defaults = str_replace( '%comma%', ',', $defaults );
$defaults = array_map( 'trim', $defaults );
}
if ( isset( $_GET[ $url_param ] ) ) {
// Override $defaults if a set of values is coming from the URL parameter
$original_get = $_GET[ $url_param ];
$defaults = $_GET[ $url_param ];
if ( is_string( $defaults ) ) {
$defaults = explode( ',',$defaults );
}
unset( $_GET[ $url_param ] );
}
$count_values_array = count( $values_arr );
for( $i = 0; $i < $count_values_array; $i++ ) {
// Loop through the $values_arr
$value = $values_arr[ $i ];
$value = trim( $value );
// Check for a display value
if ( isset( $display_values[ $i ] ) ) {
$display_value = $display_values[ $i ];
} else {
$display_value = $value;
}
// Compose the $options for this value
$options[ $value ]['#name'] = $url_param . '[]';
$options[ $value ]['#title'] = $display_value;
$options[ $value ]['#value'] = $value;
// set default using option titles too
$options[ $value ]['#default_value'] = in_array( $value, $defaults ) || in_array( $options[ $value ]['#title'], $defaults);
$options[ $value ]['#attributes']['class'] = 'js-wpv-filter-trigger ' . $class;
$options[ $value ]['#attributes']['style'] = $style;
$options[ $value ]['#labelclass'] = $label_class;
$options[ $value ]['#labelstyle'] = $label_style;
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $options[ $value ]['#title'], $format );
$options[ $value ]['#title'] = $display_value_formatted_name;
}
$meta_criteria_to_filter = array( $field_real_name => array( $value ) );
$this_query = $WP_Views->get_query();
if ( empty( $value ) && !is_numeric( $value ) && is_object( $this_query ) ) {
if ( isset( $aux_query_count ) ) {
$this_checker = $aux_query_count;
} else {
$this_checker = $this_query->found_posts;
}
} else {
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
}
if ( $counters ) {
$display_value_formatted_name = str_replace( '%%COUNT%%', $this_checker, $options[ $value ]['#title'] );
$options[ $value ]['#title'] = $display_value_formatted_name;
}
if ( !$this_checker && ( !empty( $value ) || is_numeric( $value ) ) && !$options[ $value ]['#default_value'] && $dependant ) {
$options[ $value ]['#attributes']['#disabled'] = 'true';
$options[ $value ]['#labelclass'] .= ' wpv-parametric-disabled ';
if ( isset( $empty_action['checkboxes'] ) && $empty_action['checkboxes'] == 'hide' ) {
unset( $options[ $value ] );
}
}
}
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
// Render the form control element
$element = wpv_form_control( array(
'field' => array(
'#type' => $type,
'#id' => 'wpv_control_' . $type . '_' . $url_param,
'#name' => $url_param . '[]',
'#attributes' => array( 'style' => '' ),
'#inline' => true,
'#options' => $options,
'#before' => '<div class="wpcf-checkboxes-grou">', //we need to wrap them for js purposes
'#after' => '</div>' ) ) );
if ( $original_get ) {
$_GET[ $url_param ] = $original_get;
}
break;
default:
// If we need to check any other field with values and a type that is not checkboxes (radios or select)
$options_array = array();
// This one will hold options in a display_vaue => value format so we can use it to compose the default_value later
$options = array();
$count_values_array = count( $values_arr );
for( $i = 0; $i < $count_values_array; $i++ ) {
// Loop through the $values_arr
$value = $values_arr[ $i ];
$value = trim( $value );
// Check for a display value
if ( isset( $display_values[ $i ] ) ) {
$display_value = $display_values[ $i ];
} else {
$display_value = $value;
}
// Compose the $options for this value
$options[ $display_value ] = $value;
$options_array[ $display_value ] = array(
'#title' => $display_value,
'#value' => $value,
'#inline' => true,
'#after' => '<br />' );
$options_array[ $display_value ]['#attributes']['class'] = 'js-wpv-filter-trigger';
if ( $type == 'radios' ) {
$options_array[ $display_value ]['#attributes']['class'] .= ' ' . $class;
$options_array[ $display_value ]['#attributes']['style'] = $style;
$options_array[ $display_value ]['#labelclass'] = $label_class;
$options_array[ $display_value ]['#labelstyle'] = $label_style;
}
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $options_array[ $display_value ]['#title'], $format );
$options_array[ $display_value ]['#title'] = $display_value_formatted_name;
}
$this_query = $WP_Views->get_query();
if ( empty( $value ) && !is_numeric( $value ) && is_object( $this_query ) ) {
if ( isset( $aux_query_count ) ) {
$this_checker = $aux_query_count;
} else {
$this_checker = $this_query->found_posts;
}
} else {
$meta_criteria_to_filter = array( $field_real_name => array( $value ) );
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
}
if ( $counters ) {
$display_value_formatted_counter = str_replace( '%%COUNT%%', $this_checker, $options_array[ $display_value ]['#title'] );
$options_array[ $display_value ]['#title'] = $display_value_formatted_counter;
}
if ( !$this_checker && ( !empty( $value ) || is_numeric( $value ) ) && $dependant ) {
// TODO DONE need to merge this with the default_value below, to avoid hiddin or disabling selected items
$options_array[ $display_value ]['#disable'] = 'true';
$options_array[ $display_value ]['#labelclass'] = 'wpv-parametric-disabled';
if ( $type == 'select' && $multi == 'multiple' ) {
if ( isset( $empty_action['multi-select'] ) && $empty_action['multi-select'] == 'hide' ) {
unset( $options_array[ $display_value ] );
}
} else if ( isset( $empty_action[ $type ] ) && $empty_action[ $type ] == 'hide' ) {
unset( $options_array[ $display_value ] );
}
}
}
}
if ( count( $values_arr ) != count( $options ) ) {
// if the $values_arr has one more item than $options, there is a repeating value: the default one added to the beginning
$default_value = reset( $options );
} else {
if (
$type == 'radios'
|| $multi == 'multiple'
) {
$default_value = '';
} else {
// so the default value in this case is the first element in $values_arr
$default_value = isset( $values_arr[0] ) ? $values_arr[0] : '';
}
}
if ( $type == 'radios' ) {
if ( isset( $_GET[ $url_param ] ) && in_array( $_GET[ $url_param ], $options ) ) {
$default_value = $_GET[ $url_param ];
}
$name_aux = $url_param;
} else {
// Basically, if $type == 'select'
if ( isset( $_GET[ $url_param ] ) ) {
if ( is_array( $_GET[ $url_param ] ) ) {
if ( count( array_intersect($_GET[ $url_param ], $options) ) > 0 ) {
$default_value = $_GET[ $url_param ];
}
} else {
if ( in_array( $_GET[ $url_param ], $options ) ) {
$default_value = $_GET[ $url_param ];
}
}
}
$name_aux = $url_param . '[]';
}
// Now we need to recreate the $options_array element if it is a default one and is disabled or removed
if ( is_array( $default_value ) ) {
foreach ( $default_value as $dv ) {
$aux_display_values = array_keys( $options, $dv, true );
foreach ( $aux_display_values as $aux_dv ) {
// TODO where is $aux_dv defined??
if ( isset( $options_array[ $aux_dv ] ) ) {
if ( isset( $options_array[ $aux_dv ]['#disable'] ) ) {
unset( $options_array[ $aux_dv ]['#disable'] );
}
$options_array[ $aux_dv ]['#labelclass'] = '';
} else {
$options_array[ $aux_dv ] = array(
'#title' => $aux_dv,
'#value' => $dv,
'#inline' => true,
'#after' => '<br />' );
$options_array[ $aux_dv ]['#attributes']['class'] = 'js-wpv-filter-trigger ';
}
}
}
} else {
$aux_display_values = array_keys( $options, $default_value, true );
foreach ( $aux_display_values as $aux_dv ) {
if ( isset( $options_array[ $aux_dv ] ) ) {
if ( isset( $options_array[$aux_dv]['#disable'] ) ) {
unset( $options_array[$aux_dv]['#disable'] );
}
$options_array[ $aux_dv ]['#labelclass'] = '';
} else {
$options_array[ $aux_dv ] = array(
'#title' => $aux_dv,
'#value' => $default_value,
'#inline' => true,
'#after' => '<br />' );
$options_array[ $aux_dv ]['#attributes']['class'] = 'js-wpv-filter-trigger';
}
}
}
$element = wpv_form_control( array(
'field' => array(
'#type' => $type,
'#id' => 'wpv_control_' . $type . '_' . $url_param,
'#name' => $name_aux,
'#attributes' => array('style' => $style, 'class' => 'js-wpv-filter-trigger' . $class ),
'#inline' => true,
'#options' => $options_array, // NOTE this was originally $options but as it's not an array I can not set a "disabled" option
'#default_value' => $default_value,
'#multiple' => $multi // NOTE I'd say that radios do not need multiple but it should do no harm
) ) );
break;
}
return $element;
} else if ( !empty( $field ) ) {
/**
* When field attribute is defined but we do not have auto_fill nor manually entered values
* In this case, we display the control input based on $type or the field type itself if needed (mainly for Types auto style, but we can expect other combinations)
*/
// Check if Types is active because we are using wpcf_admin_fields_get_field()
if ( !function_exists( 'wpcf_admin_fields_get_field' ) ) {
if ( defined( 'WPCF_EMBEDDED_ABSPATH' ) ) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
} else {
return __( 'Types plugin is required.', 'wpv-views' );
}
}
if ( !function_exists( 'wpv_form_control' ) ) {
include '../common/functions.php';
}
//This is important cause wpcf_admin_fields_get_field works with id: $field - 'wpcf-' and search with 'wpcf-'.$field
/*if( strpos($field, 'wpcf-') !== false ) {
$tmp = explode('wpcf-', $field);
$field = $tmp[1];
}*/
// Get field options and translate name if needed
$field_options = wpcf_admin_fields_get_field( $field );
if ( empty( $field_options ) ) {
return __( 'Empty field values or incorrect field defined. ', 'wpv-views' );
}
$field_options['name'] = wpv_translate( 'field ' . $field_options['id'] . ' name', $field_options['name'], false, 'plugin Types' );
// Get field type, override if $type exists and default it to textfield if needed
$field_type = $field_options['type'];
if ( !empty( $type ) ) {
// Watch out: this is where we can override the field type itself
$field_type = $type;
}
if ( !in_array( $field_type, array( 'radio', 'checkbox', 'checkboxes', 'select', 'textfield', 'date', 'datepicker' ) ) ) {
$field_type = 'textfield';
}
// Display time!!
if ( $field_type == 'radio' ) {
// Radio field
$field_radio_options = isset( $field_options['data']['options'] ) ? $field_options['data']['options'] : array();
$options = array();
foreach ( $field_radio_options as $key => $opts ) {
if ( is_array( $opts ) ) {
if ( isset( $field_options['data']['display'] )
&& 'value' == $field_options['data']['display']
&& isset( $opts['display_value'] ) )
{
// if we have an actual display value and is set to be used, use it
$display_value = $opts['display_value'];
$value = $opts['value'];
} else {
// else, use the field value title and watch out because checkboxes fields need their titles as values
$display_value = wpv_translate( 'field '. $field_options['id'] .' option '. $key .' title', $opts['title'], false, 'plugin Types' );
if ( _wpv_is_field_of_type( 'wpcf-' . $field, 'checkboxes' ) ) {
$value = $opts['title'];
} else {
$value = $opts['value'];
}
}
$options[ $display_value ] = array(
'#title' => $display_value,
'#value' => $value,
'#inline' => true,
'#after' => '<br />'
);
$options[ $display_value ]['#attributes']['class'] = 'js-wpv-filter-trigger ' . $class;
$options[ $display_value ]['#attributes']['style'] = $style;
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $options[ $display_value ]['#title'], $format );
$options[ $display_value ]['#title'] = $display_value_formatted_name;
}
$this_query = $WP_Views->get_query();
if ( empty( $value ) && !is_numeric( $value ) && is_object( $this_query ) ) {
if ( isset( $aux_query_count ) ) {
$this_checker = $aux_query_count;
} else {
$this_checker = $this_query->found_posts;
}
} else {
$meta_criteria_to_filter = array( $field_real_name => array( $value ) );
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
}
if ( $counters ) {
$display_value_formatted_counter = str_replace( '%%COUNT%%', $this_checker, $options[ $display_value ]['#title'] );
$options[ $display_value ]['#title'] = $display_value_formatted_counter;
}
if ( !$this_checker
&& ( !empty( $value ) || is_numeric( $value ) )
&& ( !isset( $_GET[$url_param] ) || $_GET[$url_param] !== $value )
&& $dependant )
{
$options[ $display_value ]['#disable'] = 'true';
$options[ $display_value ]['#labelclass'] = 'wpv-parametric-disabled';
if ( isset( $empty_action['radios'] ) && $empty_action['radios'] == 'hide' ) {
unset( $options[ $display_value ] );
}
}
}
}
}
// Render the form content
$element = wpv_form_control( array(
'field' => array(
'#type' => 'radios',
'#id' => 'wpv_control_radio_' . $field,
'#name' => $url_param,
'#attributes' => array( 'style' => $style, 'class' => $class ),
'#inline' => true,
'#options' => $options,
'#default_value' => isset( $_GET[ $url_param ] ) ? $_GET[ $url_param ] : '' ) ) );
return $element;
} else if ( $field_type == 'checkbox' ) {
// Checkbox field
// Populate the $checkbox_name with the wpv-control title attribute OR the field name itself
if ( isset( $atts['title'] ) ) {
$checkbox_name = wpv_translate( $url_param . '_title', $title, false, 'View ' . $view_name );
} else {
// NOTE mmmmmm we seem to have translated this $field_options['name'] right above...
$checkbox_name = wpv_translate( 'field ' . $field_options['name'] . ' name', $field_options['name'], false, 'plugin Types' );
}
$value = $field_options['data']['set_value'];
$coming_value = '';
if ( isset( $_GET[ $url_param ] ) && !empty( $_GET[ $url_param ] ) ) {
$value = esc_attr( $_GET[ $url_param ] );
$coming_value = esc_attr( $_GET[ $url_param ] );
} else if ( isset( $_GET[ $url_param ] ) && is_numeric( $_GET[ $url_param ] ) ) {
// this only happens when the value to store when checked is actually zero - nonsense
$value = 0;
$coming_value = 0;
} else if ( empty( $_GET[ $url_param ] ) ) {
unset( $_GET[ $url_param ] );
}
$attributes = array( 'style' => '', 'class' => 'js-wpv-filter-trigger' );
$labelclass = '';
$show_checkbox = true;
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $checkbox_name, $format );
$checkbox_name = $display_value_formatted_name;
}
$meta_criteria_to_filter = array( $field_real_name => array( $value ) );
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
if ( $counters ) {
$display_value_formatted_count = str_replace( '%%COUNT%%', $this_checker, $checkbox_name );
$checkbox_name = $display_value_formatted_count;
}
if ( !$this_checker && empty( $coming_value ) && $dependant ) {
$attributes['#disabled'] = 'true';
$labelclass = 'wpv-parametric-disabled';
if ( isset( $empty_action['checkboxes'] ) && $empty_action['checkboxes'] == 'hide' ) {
$show_checkbox = false;
}
}
}
if ( $show_checkbox ) {
// Render the form content
$attributes['class'] .= ' ' . $class;
$attributes['style'] = $style;
$element = wpv_form_control( array(
'field' => array(
'#type' => 'checkbox',
'#id' => 'wpv_control_checkbox_' . $field,
'#name' => $url_param,
'#attributes' => $attributes,
'#inline' => true,
'#title' => $checkbox_name,
'#labelclass' => $labelclass . ' ' . $label_class,
'#labelstyle' => $label_style,
'#value' => $field_options['data']['set_value'],
'#default_value' => 0 ) ) );
if ( isset( $field_options['data']['save_empty'] ) && $field_options['data']['save_empty'] == 'yes' && $force_zero == 'true' ) {
$attributes['class'] = '';
$attributes['checked'] = 'checked';
$element .= wpv_form_control( array(
'field' => array(
'#type' => 'hidden',
'#id' => 'wpv_control_checkbox_' . $field . '_fakezero',
'#name' => $url_param . '_fakezero',
'#attributes' => $attributes,
'#inline' => true,
'#value' => 'yes',
'#default_value' => 0 ) ) );
}
} else {
$element = '';
}
return $element;
} else if ( $field_type == 'checkboxes' ) {
// Checkboxes field
$defaults = array();
$original_get = null;
if ( isset( $_GET[ $url_param ] ) ) {
$original_get = $_GET[ $url_param ];
$defaults = $_GET[ $url_param ];
if ( is_string( $defaults ) ) {
$defaults = explode( ',',$defaults );
}
unset( $_GET[ $url_param ] );
}
$field_checkboxes_options = isset( $field_options['data']['options'] ) ? $field_options['data']['options'] : array();
if ( isset( $field_checkboxes_options['default'] ) ) {
// Remove the default option from the array because it breaks the loop below
unset( $field_checkboxes_options['default'] );
}
foreach( $field_checkboxes_options as $key => $value ) {
$display_value = wpv_translate( 'field '. $field_options['id'] .' option '. $key .' title', trim( $value['title'] ), false, 'plugin Types' );
if ( _wpv_is_field_of_type( 'wpcf-' . $field, 'checkboxes' ) ) {
$value = trim( $value['title'] );
} else {
$value = trim( $value['value'] );
}
$options[ $value ]['#name'] = $url_param . '[]';
$options[ $value ]['#title'] = $display_value;
$options[ $value ]['#value'] = $value;
$options[ $value ]['#default_value'] = in_array( $value, $defaults );
//$options[$value]['#inline'] = true;
//$options[$value]['#after'] = ' ';
$options[ $value ]['#attributes']['class'] = 'js-wpv-filter-trigger ' . $class;
$options[ $value ]['#attributes']['style'] = $style;
$options[ $value ]['#labelclass'] = $label_class;
$options[ $value ]['#labelstyle'] = $label_style;
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $options[ $value ]['#title'], $format );
$options[ $value ]['#title'] = $display_value_formatted_name;
}
$meta_criteria_to_filter = array( $field_real_name => array( $value ) ); // TODO DONE IMPORTANT check what is coming here as value, maybe $opts['title'] sometimes
$this_query = $WP_Views->get_query();
if ( empty( $value ) && !is_numeric( $value ) && is_object( $this_query ) ) {
if ( isset( $aux_query_count ) ) {
$this_checker = $aux_query_count;
} else {
$this_checker = $this_query->found_posts;
}
} else {
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
}
if ( $counters ) {
$display_value_formatted = str_replace( '%%COUNT%%', $this_checker, $options[ $value ]['#title'] );
$options[ $value ]['#title'] = $display_value_formatted;
}
if ( !$this_checker && ( !empty( $value ) || is_numeric( $value ) ) && !$options[ $value ]['#default_value'] && $dependant ) {
$options[ $value ]['#attributes']['#disabled'] = 'true';
$options[ $value ]['#labelclass'] .= ' wpv-parametric-disabled';
if ( isset( $empty_action['checkboxes'] ) && $empty_action['checkboxes'] == 'hide' ) {
unset( $options[ $value ] );
}
}
}
}
// Render the form content
$element = wpv_form_control( array(
'field' => array(
'#type' => 'checkboxes',
'#id' => 'wpv_control_checkbox_' . $field,
'#name' => $url_param . '[]',
'#attributes' => array( 'style' => '' ),
'#inline' => true,
'#options' => $options ) ) );
if ( $original_get ) {
$_GET[ $url_param ] = $original_get;
}
return $element;
} else if ( $field_type == 'select' ) {
// Select field
$field_select_options = isset( $field_options['data']['options'] ) ? $field_options['data']['options'] : array();;
$options = array();
$opt_aux = array();
foreach ( $field_select_options as $key => $opts ) {
if ( is_array( $opts ) ) {
$display_value = wpv_translate( 'field '. $field_options['id'] .' option '. $key .' title', $opts['title'], false, 'plugin Types' );
if ( _wpv_is_field_of_type( 'wpcf-' . $field, 'checkboxes' ) ) {
$value = $opts['title'];
} else {
$value = $opts['value'];
}
$options[ $display_value ] = array(
'#title' => $display_value,
'#value' => $value,
'#inline' => true,
'#after' => '<br />'
);
$opt_aux[ $display_value ] = $value;
$options[ $display_value ]['#attributes']['class'] = 'js-wpv-filter-trigger';
// Dependant stuff
if ( $dependant || $counters ) {
if ( $format ) {
$display_value_formatted_name = str_replace( '%%NAME%%', $options[ $display_value ]['#title'], $format );
$options[ $display_value ]['#title'] = $display_value_formatted_name;
}
$this_query = $WP_Views->get_query();
if ( empty( $value ) && !is_numeric( $value ) && is_object( $this_query ) ) {
if ( isset( $aux_query_count ) ) {
$this_checker = $aux_query_count;
} else {
$this_checker = $this_query->found_posts;
}
} else {
$meta_criteria_to_filter = array( $field_real_name => array( $value ) );
$data = array();
$data['list'] = $wpv_data_cache['post_meta'];
$data['args'] = $meta_criteria_to_filter;
$data['kind'] = $filter_check_type;
$data['comparator'] = $comparator;
if ( $counters ) {
$data['count_matches'] = true;
}
$data['filter_full_list'] = $filter_full_list;
$this_checker = wpv_list_filter_checker( $data );
}
if ( $counters ) {
$display_value_formatted_counter = str_replace( '%%COUNT%%', $this_checker, $options[ $display_value ]['#title'] );
$options[ $display_value ]['#title'] = $display_value_formatted_counter;
}
if ( !$this_checker && ( !empty( $value ) || is_numeric( $value ) ) && $dependant ) {
// TODO DONE we need to adjust this with the $default_value below
$options[ $display_value ]['#disable'] = 'true';
$options[ $display_value ]['#labelclass'] = 'wpv-parametric-disabled';
if ( $multi == 'multiple' ) {
if ( isset( $empty_action['multi-select'] ) && $empty_action['multi-select'] == 'hide' ) {
unset( $options[ $display_value ] );
}
} else if ( isset( $empty_action['select'] ) && $empty_action['select'] == 'hide' ) {
unset( $options[ $display_value ] );
}
}
}
}
}
$default_value = false;
if ( isset( $_GET[ $url_param ] ) ) {
if ( is_array( $_GET[ $url_param ] ) ) {
if ( count( array_intersect($_GET[ $url_param ], $opt_aux) ) > 0 ) {
$default_value = $_GET[ $url_param ];
}
} else {
if ( in_array( $_GET[ $url_param ], $opt_aux ) ) {
$default_value = $_GET[ $url_param ];
}
}
}
// Now we need to recreate the $options element if it is a default one and is disabled or removed
if ( $default_value !== false && is_array( $default_value ) ) {
foreach ( $default_value as $dv ) {
$aux_display_values = array_keys( $opt_aux, $dv, true );
foreach ( $aux_display_values as $aux_dv ) {
if ( isset( $options[ $aux_dv ] ) ) {
if ( isset( $options[ $aux_dv ]['#disable'] ) ) {
unset( $options[ $aux_dv ]['#disable'] );
}
$options[ $aux_dv ]['#labelclass'] = '';
} else {
$options[ $aux_dv ] = array(
'#title' => $aux_dv,
'#value' => $dv,
'#inline' => true,
'#after' => '<br />'
);
$options[ $aux_dv ]['#attributes']['class'] = 'js-wpv-filter-trigger';
}
}
}
} else if ( $default_value !== false ) {
$aux_display_values = array_keys( $opt_aux, $default_value, true );
foreach ( $aux_display_values as $aux_dv ) {
if ( isset( $options[ $aux_dv ] ) ) {
if ( isset( $options[ $aux_dv ]['#disable'] ) ) {
unset( $options[ $aux_dv ]['#disable'] );
}
$options[ $aux_dv ]['#labelclass'] = '';
} else {
$options[ $aux_dv ] = array(
'#title' => $aux_dv,
'#value' => $default_value,
'#inline' => true,
'#after' => '<br />'
);
$options[ $aux_dv ]['#attributes']['class'] = 'js-wpv-filter-trigger';
}
}
}
// Render the form content
$element = wpv_form_control( array(
'field' => array(
'#type' => 'select',
'#id' => 'wpv_control_select_' . $url_param,
'#name' => $url_param . '[]',
'#attributes' => array( 'style' => $style, 'class' => $class ),
'#inline' => true,
'#options' => $options,
'#default_value' => $default_value,
'#multiple' => $multi ) ) );
return $element;
} else if ( $field_type == 'textfield' ) {
// Textfield field
$default_value = '';
if ( isset( $_GET[ $url_param ] ) ) {
$default_value = stripslashes( urldecode( sanitize_text_field( $_GET[ $url_param ] ) ) );
}
// Render the form content
$element = wpv_form_control( array(
'field' => array(
'#type' => 'textfield',
'#id' => 'wpv_control_textfield_' . $url_param,
'#name' => $url_param,
'#attributes' => array( 'style' => $style, 'class' => 'js-wpv-filter-trigger-delayed ' . $class ),
'#inline' => true,
'#value' => $default_value ) ) );
return $element;
} else if ( $field_type == 'date' || $field_type == 'datepicker' ) {
// Date or datepicker field
$out = wpv_render_datepicker( $url_param, $date_format, $default_date );
return $out;
}
// In case we have a field attribute but it does not match any vaid type, return nothing
return '';
} else {
// When there is a type attribute without field or auto_fill or values attributes it's likely for a checkbox or a datepicker
// But I'm not sure what is this used for, because it really does not filter by any field
$default_value = '';
if ( isset( $_GET[ $url_param ] ) ) {
$default_value = $_GET[ $url_param ];
}
switch ( $type ) {
case 'checkbox':
// In this case, there is no way to implement dependant parametric search, because we have no field to check against
$element = array(
'field' => array(
'#type' => $type,
'#id' => 'wpv_control_' . $type . '_' . $url_param,
'#name' => $url_param,
'#attributes' => array( 'style' => $style, 'class' => 'js-wpv-filter-trigger ' . $class ),
'#inline' => true,
'#value' => $default_value ) );
$element['field']['#title'] = wpv_translate( $url_param . '_title', $title, false, 'View ' . $view_name );
$element = wpv_form_control( $element );
break;
case 'datepicker':
$element = wpv_render_datepicker( $url_param, $date_format, $default_date );
break;
default:
$element = array(
'field' => array(
'#type' => $type,
'#id' => 'wpv_control_' . $type . '_' . $url_param,
'#name' => $url_param,
'#attributes' => array( 'style' => $style, 'class' => $class ),
'#inline' => true,
'#value' => $default_value ) );
$element = wpv_form_control( $element );
break;
}
return $element;
}
}
/**
*
*Views-Shortcode: wpv-control
*
* Description: Add filters for View
*
* Parameters:
* type: type of retrieved field layout (radio, checkbox, select, textfield, checkboxes, datepicker)
* url_param: the URL parameter passed as an argument
* values: Optional. a list of supplied values
* display_values: Optional. A list of values to display for the corresponding values
* auto_fill: Optional. When set to a "field-slug" the control will be populated with custom field values from the database.
* auto_fill_default: Optional. Used to set the default, unselected, value of the control. eg Ignore or Don't care
* auto_fill_sort: Optional. 'asc', 'desc', 'none'. Defaults to ascending.
* field: Optional. a Types field to retrieve values from
* title: Optional. Use for the checkbox title
* taxonomy: Optional. Use when a taxonomy control should be displayed.
* date_format: Optional. Used for a datepicker control
*
* @param array $atts An associative array of arributes to be used.
*/
function wpv_shortcode_wpv_control($atts)
{
if (!isset($atts['url_param'])) {
return __('The url_param is missing from the wpv-control shortcode argument.', 'wpv-views');
}
if ((!isset($atts['type']) || $atts == '') && !isset($atts['field'])) {
return __('The "type" or "field" needs to be set in the wpv-control shortcode argument.', 'wpv-views');
}
extract(shortcode_atts(array('type' => '', 'values' => array(), 'display_values' => array(), 'field' => '', 'url_param' => '', 'title' => '', 'taxonomy' => '', 'auto_fill' => '', 'auto_fill_default' => '', 'auto_fill_sort' => '', 'date_format' => ''), $atts));
if ($taxonomy != '') {
return _wpv_render_taxonomy_control($taxonomy, $type, $url_param);
}
if ($auto_fill != '') {
global $wpdb;
switch (strtolower($auto_fill_sort)) {
case 'desc':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value DESC");
break;
case 'none':
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}'");
break;
default:
$db_values = $wpdb->get_col("SELECT DISTINCT meta_value FROM {$wpdb->postmeta} WHERE meta_key = '{$auto_fill}' ORDER BY meta_value ASC");
break;
}
if ($auto_fill_default != '') {
$values = '';
$display_values = $auto_fill_default;
$first = false;
} else {
$values = '';
$display_values = '';
$first = true;
}
foreach ($db_values as $value) {
if ($value) {
if (!$first) {
$values .= ',';
$display_values .= ',';
}
$values .= $value;
$display_values .= $value;
$first = false;
}
}
}
$out = '';
// Use when values attributes are defined (predefined values to list)
if (!empty($values)) {
$values_arr = explode(',', $values);
if (!empty($display_values)) {
$display_values = explode(',', $display_values);
}
$options = array();
if (!in_array($type, array('radio', 'radios', 'select', 'checkboxes'))) {
$type = 'select';
}
if ($type == 'radio') {
$type = 'radios';
}
switch ($type) {
case 'checkboxes':
$defaults = array();
$original_get = null;
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
unset($_GET[$url_param]);
}
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults);
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options)));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
break;
default:
for ($i = 0; $i < count($values_arr); $i++) {
$value = $values_arr[$i];
$value = trim($value);
// Check for a display value.
if (isset($display_values[$i])) {
$display_value = $display_values[$i];
} else {
$display_value = $value;
}
$options[$display_value] = $value;
}
$default_value = $values_arr[0];
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value)));
break;
}
return $element;
} else {
if (!empty($field)) {
// check if Types is active
if (!function_exists('wpcf_admin_fields_get_field')) {
if (defined('WPCF_EMBEDDED_ABSPATH')) {
include WPCF_EMBEDDED_ABSPATH . '/includes/fields.php';
} else {
return __('Types plugin is required.', 'wpv-views');
}
}
if (!function_exists('wpv_form_control')) {
include '../common/functions.php';
}
// get field options
$field_options = wpcf_admin_fields_get_field($field);
if (empty($field_options)) {
return __('Empty field values or incorrect field defined. ', 'wpv-views');
}
// get the type of custom field (radio, checkbox, other)
$field_type = $field_options['type'];
// override with type
if (!empty($type)) {
$field_type = $type;
}
if (!in_array($field_type, array('radio', 'checkbox', 'checkboxes', 'select', 'textfield', 'date', 'datepicker'))) {
$field_type = 'textfield';
}
// Radio field
if ($field_type == 'radio') {
$field_radio_options = $field_options['data']['options'];
$options = array();
foreach ($field_radio_options as $key => $opts) {
if (is_array($opts)) {
$options[$opts['title']] = $opts['value'];
}
}
// get the form content
$element = wpv_form_control(array('field' => array('#type' => 'radios', '#id' => 'wpv_control_radio_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => isset($_GET[$url_param]) ? $_GET[$url_param] : null)));
return $element;
} else {
if ($field_type == 'checkbox') {
if (isset($atts['title'])) {
$checkbox_name = $title;
} else {
$checkbox_name = $field_options['name'];
}
$element = wpv_form_control(array('field' => array('#type' => 'checkbox', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#title' => $checkbox_name, '#value' => $field_options['data']['set_value'], '#default_value' => 0)));
return $element;
} else {
if ($field_type == 'checkboxes') {
$defaults = array();
$original_get = null;
if (isset($_GET[$url_param])) {
$original_get = $_GET[$url_param];
$defaults = $_GET[$url_param];
unset($_GET[$url_param]);
}
foreach ($field_options['data']['options'] as $value) {
$value = trim($value['title']);
$display_value = $value;
$options[$value]['#name'] = $url_param . '[]';
$options[$value]['#title'] = $display_value;
$options[$value]['#value'] = $value;
$options[$value]['#default_value'] = in_array($value, $defaults);
// $options[$value]['#inline'] = true;
// $options[$value]['#after'] = ' ';
}
$element = wpv_form_control(array('field' => array('#type' => 'checkboxes', '#id' => 'wpv_control_checkbox_' . $field, '#name' => $url_param . '[]', '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options)));
if ($original_get) {
$_GET[$url_param] = $original_get;
}
return $element;
} else {
if ($field_type == 'select') {
$field_select_options = $field_options['data']['options'];
$options = array();
foreach ($field_select_options as $key => $opts) {
if (is_array($opts)) {
$options[$opts['title']] = $opts['value'];
}
}
$default_value = false;
if (isset($_GET[$url_param]) && in_array($_GET[$url_param], $options)) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => 'select', '#id' => 'wpv_control_select_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#options' => $options, '#default_value' => $default_value)));
return $element;
} else {
if ($field_type == 'textfield') {
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = $_GET[$url_param];
}
$element = wpv_form_control(array('field' => array('#type' => 'textfield', '#id' => 'wpv_control_textfield_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value)));
return $element;
} else {
if ($field_type == 'date' || $field_type == 'datepicker') {
$out = wpv_render_datepicker($url_param, $date_format);
return $out;
}
}
}
}
}
}
return '';
} else {
// type parameter without values
$default_value = '';
if (isset($_GET[$url_param])) {
$default_value = $_GET[$url_param];
}
switch ($type) {
case 'checkbox':
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element['field']['#title'] = $title;
$element = wpv_form_control($element);
break;
case 'datepicker':
$element = wpv_render_datepicker($url_param, $date_format);
break;
default:
$element = array('field' => array('#type' => $type, '#id' => 'wpv_control_' . $type . '_' . $url_param, '#name' => $url_param, '#attributes' => array('style' => ''), '#inline' => true, '#value' => $default_value));
$element = wpv_form_control($element);
break;
}
return $element;
}
}
}