/**
* Whether we can perform certain action
*
* @param mixed $action_code_or_id
* @return boolean
*/
public static function can($action_code_or_id)
{
if (self::$cache_actions === null) {
self::$cache_actions = factory::model('numbers_backend_system_controller_model_actions')->get();
}
if (is_string($action_code_or_id)) {
foreach (self::$cache_actions as $k => $v) {
if ($v['sm_cntractn_code'] == $action_code_or_id) {
$action_code_or_id = $k;
break;
}
}
}
if (!isset(self::$cache_actions[$action_code_or_id])) {
throw new Exception('Unknown action!');
}
$permissions = application::get(['controller', 'acl', 'permissions']);
$start = $action_code_or_id;
do {
// see if we have permission
if (empty($permissions[$start])) {
break;
}
// we need to check permission on a parent
if (!empty(self::$cache_actions[$start]['sm_cntractn_parent_id'])) {
$start = self::$cache_actions[$start]['sm_cntractn_parent_id'];
} else {
// exit if there's no parent
return true;
}
} while (1);
return false;
}
/**
* Render form
*
* @return mixed
*/
public function render()
{
// ajax requests from another form
if ($this->flag_another_ajax_call) {
return null;
}
$this->tabindex = 1;
// css & js
numbers_frontend_media_libraries_jssha_base::add();
layout::add_js('/numbers/media_submodules/numbers_frontend_html_form_media_js_base.js', -10000);
// include master js
if (!empty($this->master_object) && method_exists($this->master_object, 'add_js')) {
$this->master_object->add_js();
}
// include js
$filename = str_replace('_model_', '_media_js_', $this->form_class) . '.js';
if (file_exists('./../libraries/vendor/' . str_replace('_', '/', $filename))) {
layout::add_js('/numbers/media_submodules/' . $filename);
}
$this->misc_settings['extended_js_class'] = 'numbers.' . $this->form_class;
// include css
$filename = str_replace('_model_', '_media_css_', $this->form_class) . '.css';
if (file_exists('./../libraries/vendor/' . str_replace('_', '/', $filename))) {
layout::add_css('/numbers/media_submodules/' . $filename);
}
// load mask
numbers_frontend_media_libraries_loadmask_base::add();
// new record action
$mvc = application::get('mvc');
if (object_controller::can('record_new')) {
$onclick = 'return confirm(\'' . strip_tags(i18n(null, object_content_messages::confirm_blank)) . '\');';
$this->actions['form_new'] = ['value' => 'New', 'sort' => -31000, 'icon' => 'file-o', 'href' => $mvc['full'] . '?' . $this::button_submit_blank . '=1', 'onclick' => $onclick, 'internal_action' => true];
}
// back to list
if (object_controller::can('list_view')) {
$this->actions['form_back'] = ['value' => 'Back', 'sort' => -32000, 'icon' => 'arrow-left', 'href' => $mvc['controller'] . '/_index', 'internal_action' => true];
}
// reload button
if ($this->values_loaded) {
$url = $mvc['full'] . '?' . http_build_query2($this->pk);
$this->actions['form_refresh'] = ['value' => 'Refresh', 'sort' => 32000, 'icon' => 'refresh', 'href' => $url, 'internal_action' => true];
}
// handling override_field_value method
if (!empty($this->wrapper_methods['pre_render']['main'])) {
call_user_func_array($this->wrapper_methods['pre_render']['main'], [&$this]);
}
// assembling everything into result variable
$result = [];
// order containers based on order column
array_key_sort($this->data, ['order' => SORT_ASC]);
foreach ($this->data as $k => $v) {
if (!$v['flag_child']) {
if ($v['type'] == 'fields' || $v['type'] == 'details') {
// reset tabs
$this->current_tab = [];
$temp = $this->render_container($k);
if ($temp['success']) {
$result[$k] = $temp['data'];
}
} else {
if ($v['type'] == 'tabs') {
// tabs
$tab_id = "form_tabs_{$this->form_link}_{$k}";
$tab_header = [];
$tab_values = [];
$tab_options = [];
$have_tabs = false;
// sort rows
array_key_sort($v['rows'], ['order' => SORT_ASC]);
foreach ($v['rows'] as $k2 => $v2) {
$this->current_tab[] = "{$tab_id}_{$k2}";
$labels = '';
foreach (['records', 'danger', 'warning', 'success', 'info'] as $v78) {
$labels .= html::label2(['type' => $v78 == 'records' ? 'primary' : $v78, 'style' => 'display: none;', 'value' => 0, 'id' => implode('__', $this->current_tab) . '__' . $v78]);
}
$tab_header[$k2] = i18n(null, $v2['options']['label_name']) . $labels;
$tab_values[$k2] = '';
// handling override_tabs method
if (!empty($this->wrapper_methods['override_tabs']['main'])) {
$tab_options[$k2] = call_user_func_array($this->wrapper_methods['override_tabs']['main'], [&$this, &$v2, &$k2, &$this->values]);
if (empty($tab_options[$k2]['hidden'])) {
$have_tabs = true;
}
} else {
$have_tabs = true;
}
// tab index for not hidden tabs
if (empty($tab_options[$k2]['hidden'])) {
$tab_options[$k2]['tabindex'] = $this->tabindex;
$this->tabindex++;
}
// render containers
array_key_sort($v2['elements'], ['order' => SORT_ASC]);
foreach ($v2['elements'] as $k3 => $v3) {
$temp = $this->render_container($v3['options']['container']);
if ($temp['success']) {
$tab_values[$k2] .= $temp['data']['html'];
}
}
// remove last element from an array
array_pop($this->current_tab);
}
// if we do not have tabs
if ($have_tabs) {
$result[$k]['html'] = html::tabs(['id' => $tab_id, 'class' => 'form-tabs', 'header' => $tab_header, 'options' => $tab_values, 'tab_options' => $tab_options]);
}
}
}
}
}
// formatting data
$temp = [];
foreach ($result as $k => $v) {
$temp[] = $v['html'];
}
$result = implode('', $temp);
// we need to skip internal actions
if (!empty($this->options['no_actions'])) {
foreach ($this->actions as $k0 => $v0) {
if (!empty($v0['internal_action'])) {
unset($this->actions[$k0]);
}
}
}
// rendering actions
if (!empty($this->actions)) {
$value = '<div style="text-align: right;">' . $this->render_actions() . '</div>';
$value .= '<hr class="simple" />';
$result = $value . $result;
}
// messages
if (!empty($this->errors['general'])) {
$messages = '';
foreach ($this->errors['general'] as $k => $v) {
$messages .= html::message(['options' => $v, 'type' => $k]);
}
$result = '<div class="form_message_container">' . $messages . '</div>' . $result;
}
// couple hidden fields
$result .= html::hidden(['name' => '__form_link', 'value' => $this->form_link]);
$result .= html::hidden(['name' => '__form_values_loaded', 'value' => $this->values_loaded]);
$result .= html::hidden(['name' => '__form_onchange_field_values_key', 'value' => '']);
if (!empty($this->options['bypass_hidden_values'])) {
foreach ($this->options['bypass_hidden_values'] as $k => $v) {
$result .= html::hidden(['name' => $k, 'value' => $v]);
}
}
// js to update counters in tabs
if (!empty($this->errors['tabs'])) {
foreach ($this->errors['tabs'] as $k => $v) {
layout::onload("\$('#{$k}').html({$v}); \$('#{$k}').show();");
}
}
// if we have form
if (empty($this->options['skip_form'])) {
$mvc = application::get('mvc');
$result = html::form(['action' => $mvc['full'], 'name' => "form_{$this->form_link}_form", 'id' => "form_{$this->form_link}_form", 'value' => $result, 'onsubmit' => empty($this->options['no_ajax_form_reload']) ? 'return numbers.form.on_form_submit(this);' : null]);
}
// if we came from ajax we return as json object
if (!empty($this->options['input']['__ajax'])) {
$result = ['success' => true, 'error' => [], 'html' => $result, 'js' => layout::$onload];
layout::render_as($result, 'application/json');
}
$result = "<div id=\"form_{$this->form_link}_form_mask\"><div id=\"form_{$this->form_link}_form_wrapper\">" . $result . '</div></div>';
// if we have segment
if (isset($this->options['segment'])) {
$temp = is_array($this->options['segment']) ? $this->options['segment'] : [];
$temp['value'] = $result;
$result = html::segment($temp);
}
return $result;
}
/**
* Export
*
* @param object $object
* @param string $format
* @return string
*/
public static function export($object, $format = 'html')
{
$header = ['name' => i18n(null, object_controller::title()), 'filter' => numbers_frontend_html_list_filter::human($object)];
// sort
if (!empty($object->orderby)) {
$temp = [];
foreach ($object->orderby as $k => $v) {
if ($k == 'full_text_search') {
$temp[] = i18n(null, 'Text Search') . ' ' . ($v == SORT_ASC ? 'Asc.' : 'Desc.');
} else {
$temp[] = i18n(null, $object->columns[$k]['name']) . ' ' . ($v == SORT_ASC ? 'Asc.' : 'Desc.');
}
}
$header['filter'][i18n(null, 'Sort')] = implode(', ', $temp);
}
// report object
$report = new numbers_frontend_html_report_base($header);
// adding columns
$columns = [];
foreach ($object->columns as $k => $v) {
if ($k == 'action') {
continue;
}
$columns[] = ['value' => i18n(null, $v['name']), 'bold' => true, 'width' => 10];
}
$report->add($columns, 'columns');
// adding data to report
if (empty($object->rows)) {
$report->add([['value' => i18n(null, object_content_messages::no_rows_found)]]);
} else {
$counter = 1;
foreach ($object->rows as $k => $v) {
$data = [];
foreach ($object->columns as $k2 => $v2) {
// we skip action column when exporting
if ($k2 == 'action') {
continue;
}
$value = [];
// process rows
if ($k2 == 'row_number') {
$value['value'] = $counter . '.';
} else {
if ($k2 == 'offset_number') {
$value['value'] = $object->offset + $counter . '.';
} else {
if (!empty($v2['options']) && !is_array($v[$k2])) {
$value['value'] = $v2['options'][$v[$k2]]['name'];
} else {
if (isset($v[$k2])) {
$value['value'] = $v[$k2];
} else {
$value['value'] = null;
}
}
}
}
// put value into row
$data[] = $value;
}
$report->add($data);
$counter++;
}
}
// render report
return $report->render($format);
}
/**
* Data default renderer
*
* @return string
*/
private final function render_data_default()
{
$result = '';
// if we have no rows we display a messsage
if ($this->num_rows == 0) {
return html::message(['type' => 'warning', 'options' => [i18n(null, object_content_messages::no_rows_found)]]);
}
$counter = 1;
$table = ['header' => [], 'options' => []];
// action flags
$actions = [];
if (object_controller::can('record_view')) {
$actions['view'] = true;
}
// generate columns
foreach ($this->columns as $k => $v) {
// if we can not view we skip action column
if (empty($actions) && $k == 'action') {
continue;
}
$table['header'][$k] = ['value' => i18n(null, $v['name']), 'nowrap' => true, 'width' => $v['width'] ?? null];
}
// generate rows
foreach ($this->rows as $k => $v) {
// process all columns first
$row = [];
foreach ($this->columns as $k2 => $v2) {
// if we can not view we skip action column
if (empty($actions) && $k2 == 'action') {
continue;
}
$value = [];
// create cell properties
foreach (['width', 'align'] as $v3) {
if (isset($v2[$v3])) {
$value[$v3] = $v2[$v3];
}
}
// process rows
if ($k2 == 'action') {
$value['value'] = [];
if (!empty($actions['view'])) {
$mvc = application::get('mvc');
$pk = extract_keys($this->model_object->pk, $v);
$url = $mvc['controller'] . '/_edit?' . http_build_query2($pk);
$value['value'][] = html::a(['value' => i18n(null, 'View'), 'href' => $url]);
}
$value['value'] = implode(' ', $value['value']);
} else {
if ($k2 == 'row_number') {
$value['value'] = format::id($counter) . '.';
} else {
if ($k2 == 'offset_number') {
$value['value'] = format::id($this->offset + $counter) . '.';
} else {
if (!empty($v2['options_model'])) {
if (strpos($v2['options_model'], '::') === false) {
$v2['options_model'] .= '::options';
}
$params = $v2['options_params'] ?? [];
if (!empty($v2['options_depends'])) {
foreach ($v2['options_depends'] as $k0 => $v0) {
$params[$k0] = $v[$v0];
}
}
$crypt_object = new crypt();
$hash = $crypt_object->hash($v2['options_model'] . serialize($params));
if (!isset($this->cached_options[$hash])) {
$method = factory::method($v2['options_model'], null, true);
$this->cached_options[$hash] = call_user_func_array($method, [['where' => $params]]);
}
if (isset($this->cached_options[$hash][$v[$k2]])) {
$value['value'] = $this->cached_options[$hash][$v[$k2]]['name'];
} else {
$value['value'] = null;
}
} else {
if (!empty($v2['options']) && !is_array($v[$k2])) {
if (isset($v2['options'][$v[$k2]])) {
$value['value'] = $v2['options'][$v[$k2]]['name'];
} else {
$value['value'] = null;
}
} else {
if (isset($v[$k2])) {
$value['value'] = $v[$k2];
} else {
$value['value'] = null;
}
}
}
}
}
}
// put value into row
if (!empty($v2['format'])) {
$format_options = $v2['format_options'] ?? [];
if (!empty($v2['format_depends'])) {
$format_depends = $v2['format_depends'];
$this->process_params_and_depends($format_depends, $v);
$format_options = array_merge_hard($format_options, $format_depends);
}
$method = factory::method($v2['format'], 'format');
$value['value'] = call_user_func_array([$method[0], $method[1]], [$value['value'], $format_options]);
}
$row[$k2] = $value;
}
// put processed columns though user defined function
if (method_exists($this, 'render_data_rows')) {
$table['options'][$counter] = $this->render_data_rows($row, $v);
} else {
$table['options'][$counter] = $row;
}
$counter++;
}
return html::table($table);
}