function addAttribute($attribute_type, $order_no, $value)
{
if (is_array($value)) {
for ($i = 0; $i < count($value); $i++) {
$this->addAttribute($attribute_type, $order_no, $value[$i]);
}
} else {
$value = trim($value);
if (strlen($value) > 0) {
if (!is_array($this->_attribute_rs)) {
$this->_attribute_rs = array();
}
if (isset($this->_attribute_rs[$attribute_type])) {
if (!is_array($this->_attribute_rs[$attribute_type])) {
// do not add duplicates
if ($this->_attribute_rs[$attribute_type] != $value) {
$tmpvalue = $this->_attribute_rs[$attribute_type];
$this->_attribute_rs[$attribute_type] = array();
$this->_attribute_rs[$attribute_type][] = $tmpvalue;
// add new value to array
$this->_attribute_rs[$attribute_type][] = $value;
}
} else {
// do not add duplicates
if (array_search2($value, $this->_attribute_rs[$attribute_type]) === FALSE) {
$this->_attribute_rs[$attribute_type][] = $value;
}
}
} else {
$this->_attribute_rs[$attribute_type] = $value;
}
}
}
}
function addItemAttribute($attribute, $value, $options = NULL, $keyname = NULL)
{
// where value is array, recursively call the addItemAttribute function,
// so rest of function can assume string $value.
if (is_array($value)) {
foreach ($value as $key => $val) {
$this->addItemAttribute($attribute, $val, $options, $key);
}
} else {
// site plugins cannot normally pass any HTML entities or tags through.
if ($options != HTML_CONTENT_IS_LEGAL) {
$value = html_entity_decode(strip_tags($value), ENT_COMPAT, get_opendb_config_var('themes', 'charset') == 'utf-8' ? 'UTF-8' : 'ISO-8859-1');
//thawn: fix utf-8 issues
}
// hack: remove hard spaces
$replace = array(utf8_encode(chr(160)) => ' ');
//thawn: fixes issue with 3param version of strtr() not being utf-8 compatible.
$value = strtr($value, $replace);
$value = trim($value);
if (strlen($value) > 0) {
if (!is_array($this->_item_data_r)) {
$this->_item_data_r = array();
}
if (isset($this->_item_data_r[$attribute])) {
if (!is_array($this->_item_data_r[$attribute])) {
// do not add duplicates
if ($this->_item_data_r[$attribute] != $value) {
$tmpvalue = $this->_item_data_r[$attribute];
$this->_item_data_r[$attribute] = array();
$this->_item_data_r[$attribute][] = $tmpvalue;
// add new value to array
if (is_numeric($keyname) || is_null($keyname)) {
$this->_item_data_r[$attribute][] = $value;
} else {
$this->_item_data_r[$attribute][$keyname] = $value;
}
}
} else {
// do not add duplicates
if (array_search2($value, $this->_item_data_r[$attribute]) === FALSE) {
if (is_numeric($keyname) || is_null($keyname)) {
$this->_item_data_r[$attribute][] = $value;
} else {
$this->_item_data_r[$attribute][$keyname] = $value;
}
}
}
} else {
// otherwise single value only
if (is_numeric($keyname) || is_null($keyname)) {
$this->_item_data_r[$attribute] = $value;
} else {
$this->_item_data_r[$attribute] = array($keyname => $value);
}
}
}
//if(strlen($value)>0)
}
}
/**
* A simple field mask parser, which only supports 'if' and 'switch' and config_var_key(...)
* config_var_value(...)
*/
function _expand_field_mask(&$values_rs, $mask, &$mask_element_rs, $config_var_rs = NULL)
{
// If no parsed mask elements, then return $mask.
if (is_empty_array($mask_element_rs)) {
// Only return mask if there is something to return.
if (strlen($mask) > 0) {
return $mask;
} else {
return NULL;
}
}
for ($i = 0; $i < count($mask_element_rs); $i++) {
// no array set, or simple attribute variable 's_attribute_type.option' not set.
if (is_not_empty_array($mask_element_rs[$i]) && !isset($mask_element_rs[$i]['s_attribute_type']) && !isset($mask_element_rs[$i]['option'])) {
// Replace the array index.
switch ($mask_element_rs[$i]['type']) {
case 'ifdef':
// ifdef(s_attribute_type, "if_mask"[, "else_mask"])
if (isset($values_rs[$mask_element_rs[$i]['varname']])) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['if_mask'], $mask_element_rs[$i]['if_mask_elements'], $config_var_rs);
} else {
if (strlen($mask_element_rs[$i]['else_mask']) > 0) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['else_mask'], $mask_element_rs[$i]['else_mask_elements'], $config_var_rs);
} else {
$value = NULL;
}
}
break;
case 'if':
// if(varname[<|<=|>=|>|==|!=]value, "if_mask"[, "else_mask"])
$value = $values_rs[$mask_element_rs[$i]['varname']];
// The attribute is defined, so now lets do the comparison.
if (!empty($value)) {
if ($this->_test_if_condition($value, $mask_element_rs[$i]['op'], $mask_element_rs[$i]['value'])) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['if_mask'], $mask_element_rs[$i]['if_mask_elements'], $config_var_rs);
} else {
if (strlen($mask_element_rs[$i]['else_mask']) > 0) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['else_mask'], $mask_element_rs[$i]['else_mask_elements'], $config_var_rs);
} else {
$value = NULL;
}
}
} else {
$value = NULL;
}
break;
case 'switch':
$value = $values_rs[$mask_element_rs[$i]['varname']];
// The attribute is defined, so now lets do the comparison.
if (!empty($value)) {
if (is_not_empty_array($mask_element_rs[$i]['cases'])) {
for ($j = 0; $j < count($mask_element_rs[$i]['cases']); $j++) {
// if a match.
if (strcmp($value, $mask_element_rs[$i]['cases'][$j]['case']) === 0) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['cases'][$j]['result']['mask'], $mask_element_rs[$i]['cases'][$j]['result']['mask_elements'], $config_var_rs);
break 2;
// break out of switch
}
}
}
if (is_not_empty_array($mask_element_rs[$i]['default_case'])) {
$value = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['default_case']['mask'], $mask_element_rs[$i]['cases']['default_case']['mask_elements'], $config_var_rs);
}
} else {
$value = NULL;
}
break;
case 'config_var_key':
// config_var_key(name, value)
if (is_not_empty_array($config_var_rs) && is_array($config_var_rs[$mask_element_rs[$i]['name']])) {
if (is_array($mask_element_rs[$i]['value'])) {
$srchValue = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['value']['mask'], $mask_element_rs[$i]['value']['elements'], $config_var_rs);
} else {
$srchValue = $mask_element_rs[$i]['value'];
}
$tmpValue = array_search2($srchValue, $config_var_rs[$mask_element_rs[$i]['name']]);
if ($tmpValue !== FALSE) {
$value = $tmpValue;
} else {
$value = '';
}
} else {
$value = '';
}
break;
case 'config_var_value':
// config_var_value(name, keyid)
if (is_not_empty_array($config_var_rs) && is_array($config_var_rs[$mask_element_rs[$i]['name']])) {
if (is_array($mask_element_rs[$i]['key'])) {
$srchKey = $this->_expand_field_mask($values_rs, $mask_element_rs[$i]['key']['mask'], $mask_element_rs[$i]['key']['elements'], $config_var_rs);
} else {
$srchKey = $mask_element_rs[$i]['key'];
}
if (isset($config_var_rs[$mask_element_rs[$i]['name']][$srchKey])) {
$value = $config_var_rs[$mask_element_rs[$i]['name']][$srchKey];
} else {
$value = '';
}
} else {
$value = '';
}
break;
default:
// No valid function specified, so set to empty.
$value = '';
}
} else {
// in the case of this function, all {variables} are not actually s_attribute_type references, but
// references to key's in the $values_rs array, thus we ignore the 'option' and assume 'value' in
// every case.
if (is_array($mask_element_rs[$i]) && isset($mask_element_rs[$i]['s_attribute_type']) && isset($mask_element_rs[$i]['option'])) {
$value = ifempty($values_rs[$mask_element_rs[$i]['s_attribute_type']], $values_rs[strtolower($mask_element_rs[$i]['s_attribute_type'])]);
} else {
$value = $values_rs[$mask_element_rs[$i]];
}
}
// Replace the array index.
$mask = str_replace('{' . $i . '}', $value, $mask);
}
// Now return expanded subject.
return $mask;
}
function process_lookup_results($lookup_results, $value)
{
if (is_array($value) && count($value) > 0) {
$values_r = $value;
} else {
if (!is_array($value) && $value !== NULL) {
// if a single string value, convert to single element array.
$values_r[] = $value;
} else {
// is_empty_array!
$values_r = NULL;
}
}
$lookup_rs = fetch_results_array($lookup_results);
$value_found = FALSE;
while (list(, $lookup_r) = each($lookup_rs)) {
if (is_array($values_r) && ($lookup_key = array_search2($lookup_r['value'], $values_r, TRUE)) !== FALSE) {
$value_found = TRUE;
break;
}
}
$lookup_val_rs = array();
reset($lookup_rs);
while (list(, $lookup_r) = each($lookup_rs)) {
if ($value_found) {
$lookup_r['checked_ind'] = 'N';
}
if (is_array($values_r) && ($lookup_key = array_search2($lookup_r['value'], $values_r, TRUE)) !== FALSE) {
$lookup_r['checked_ind'] = 'Y';
// Remove the matched element
array_splice($values_r, $lookup_key, 1);
}
$lookup_val_rs[] = $lookup_r;
}
if (is_array($values_r)) {
// Add the value to the list of options and select it.
reset($values_r);
while (list(, $value) = each($values_r)) {
if (strlen($value) > 0) {
$lookup_val_rs[] = array(value => $value, checked_ind => 'Y');
}
}
}
return $lookup_val_rs;
}
function validate_ind_column($column, $options_r = NULL)
{
$column = strtoupper($column);
if (is_array($options_r) && array_search2($column, $options_r) !== FALSE) {
return $column;
} else {
if ($column == 'Y') {
return 'Y';
} else {
return 'N';
}
}
}
}
} else {
if (!update_s_item_type_group($HTTP_VARS['s_item_type_group'][$i], $HTTP_VARS['description'][$i])) {
$errors[] = array('error' => 'Item Type Group not updated', 'detail' => db_error());
}
}
}
}
}
$HTTP_VARS['op'] = 'edit_item_type_groups';
} else {
if ($HTTP_VARS['op'] == 'update_item_type_group_rltshps') {
$results = fetch_s_item_type_join_sitgr_rs($HTTP_VARS['s_item_type_group']);
if ($results) {
while ($item_type_r = db_fetch_assoc($results)) {
$key = array_search2($item_type_r['s_item_type'], $HTTP_VARS['s_item_type']);
if ($item_type_r['exists_ind'] == 'Y') {
if ($key === FALSE) {
// only if no longer checked, should we delete
if (!delete_s_item_type_group_rltshp($HTTP_VARS['s_item_type_group'], $item_type_r['s_item_type'])) {
$errors[] = array('error' => 'Item Type Group Relationship not deleted', 'detail' => db_error());
}
}
} else {
if ($key !== FALSE) {
if (!insert_s_item_type_group_rltshp($HTTP_VARS['s_item_type_group'], $HTTP_VARS['s_item_type'][$key])) {
$errors[] = array('error' => 'Item Type Group Relationship not inserted', 'detail' => db_error());
}
}
}
}
function get_item_display_field($item_r, $item_attribute_type_r, $value = NULL, $dowrap = TRUE, $prompt_mask = NULL)
{
if ($item_attribute_type_r['display_type'] == 'hidden') {
return '';
} else {
if ($item_attribute_type_r['display_type'] == 'fileviewer') {
$format_mask = ifempty($item_attribute_type_r['display_type_arg1'], '%value%');
$width = ifempty($item_attribute_type_r['display_type_arg2'], '400');
$height = ifempty($item_attribute_type_r['display_type_arg3'], '300');
$target = ifempty($item_attribute_type_r['display_type_arg4'], '_blank');
if (is_array($value)) {
$values = $value;
} else {
$values[] = $value;
}
if (count($values) > 0) {
$display_value_r = array();
while (list(, $value) = each($values)) {
$value = trim($value);
$value_format_mask = $format_mask;
if (strpos($value_format_mask, '%img%') !== FALSE) {
$file_type_r = fetch_file_type_r(fetch_file_type_for_extension(get_file_ext($value)));
if (strlen($file_type_r['image']) > 0 && ($image_src = theme_image_src($file_type_r['image'])) !== FALSE) {
$img = '<img src="' . $image_src . '" title="' . $value . '">';
} else {
$img = '';
}
$value_format_mask = str_replace('%img%', $img, $value_format_mask);
}
if (strpos($value_format_mask, '%value%') !== FALSE) {
$value_format_mask = str_replace('%value%', $value, $value_format_mask);
}
$file_r = file_cache_get_image_r($value, 'display');
$url = $file_r['fullsize']['url'];
$display_value_r[] = "<a href=\"" . $value . "\" onclick=\"fileviewer('{$url}' ,'" . ($width + 20) . "', '" . ($height + 25) . "', '" . $target . "'); return false;\" title=\"" . $item_attribute_type_r['prompt'] . "\" class=\"popuplink\">{$value_format_mask}</a>";
}
$field = format_multivalue_block($display_value_r, 'fileviewer');
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
return '';
}
} else {
if ($item_attribute_type_r['display_type'] == 'datetime') {
if (is_array($value)) {
$values = $value;
} else {
$values[] = $value;
}
if (count($values) > 0) {
$display_value_r = array();
while (list(, $value) = each($values)) {
$value = trim($value);
$timestamp = get_timestamp_for_datetime($value, 'YYYYMMDDHH24MISS');
if ($timestamp !== FALSE) {
if (strlen($item_attribute_type_r['display_type_arg1']) == 0) {
$item_attribute_type_r['display_type_arg1'] = 'DD/MM/YYYY';
}
$datetime = get_localised_timestamp($item_attribute_type_r['display_type_arg1'], $timestamp);
if ($datetime !== FALSE) {
$display_value_r[] = $datetime;
} else {
$display_value_r[] = $value;
}
} else {
$display_value_r[] = $value;
}
}
$field = format_multivalue_block($display_value_r, 'datetime');
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
return '';
}
} else {
if ($item_attribute_type_r['display_type'] == 'format_mins') {
if (is_array($value)) {
$values = $value;
} else {
$values[] = $value;
}
if (count($values) > 0) {
$display_value_r = array();
while (list(, $value) = each($values)) {
$value = trim($value);
if (is_numeric($value)) {
// Ensure we have a mask to work with.
$display_mask = $item_attribute_type_r['display_type_arg1'];
if (strlen($display_mask) == 0) {
$display_mask = '%h %H %m %M';
}
$hrs = floor($value / 60);
// hours
$mins = $value % 60;
// minutes
// Process display_mask and remove any bits that are not needed because the hour/minute is zero.
if ($mins == 0 && $hrs > 0) {
// only get rid of minutes if $hrs is a value.
$index = strpos($display_mask, '%H');
if ($index !== FALSE) {
$display_mask = substr($display_mask, 0, $index + 2);
} else {
$index = strpos($display_mask, '%m');
if ($index != FALSE) {
$display_mask = substr($display_mask, 0, $index);
}
//include the %H
}
} else {
if ($hrs == 0) {
$index = strpos($display_mask, '%m');
if ($index != FALSE) {
$display_mask = substr($display_mask, $index);
}
//include the %H
}
}
// Unfortunately we need to do $mins>0 and $hrs>0 if's twice, because otherwise once we
// replace the %h and %H the test for $mins>0 would not be able to cut the display_mask,
// based on the %h/%H...
if ($hrs > 0) {
// Now do all replacements.
$display_mask = str_replace('%h', $hrs, $display_mask);
if ($hrs != 1) {
$display_mask = str_replace('%H', get_opendb_lang_var('hours'), $display_mask);
} else {
$display_mask = str_replace('%H', get_opendb_lang_var('hour'), $display_mask);
}
}
if ($mins >= 0 || $hrs === 0 && $mins === 0) {
// Now do minute replacements only.
$display_mask = str_replace('%m', $mins, $display_mask);
if ($mins != 1) {
$display_mask = str_replace('%M', get_opendb_lang_var('minutes'), $display_mask);
} else {
$display_mask = str_replace('%M', get_opendb_lang_var('minute'), $display_mask);
}
}
$display_value_r[] = $display_mask;
} else {
// what else can we do here?!
$display_value_r[] = $value;
}
}
$field = format_multivalue_block($display_value_r, 'format_mins');
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
return '';
}
} else {
if ($item_attribute_type_r['display_type'] == 'star_rating') {
// arg[0] = rating range
if (is_array($value)) {
$values = $value;
} else {
$values[] = $value;
}
if (count($values) > 0) {
$display_value_r = array();
while (list(, $value) = each($values)) {
$value = trim($value);
// no point unless numeric
if (is_numeric($value)) {
$total_count = $item_attribute_type_r['display_type_arg1'];
if (is_numeric($total_count)) {
$display_value = '';
$j = $value;
for ($i = 0; $i < $total_count; ++$i) {
if ($j >= 0.75) {
$display_value .= theme_image('rs.gif');
} else {
if ($j >= 0.25) {
$display_value .= theme_image('rgs.gif');
} else {
$display_value .= theme_image('gs.gif');
}
}
$j = $j - 1;
}
$ratingmask = $item_attribute_type_r['display_type_arg2'];
if (strlen($ratingmask) > 0) {
$ratingmask = str_replace('%value%', $value, $ratingmask);
$ratingmask = str_replace('%maxrange%', $total_count, $ratingmask);
$display_value = str_replace('%starrating%', $display_value, $ratingmask);
}
if ($item_attribute_type_r['listing_link_ind'] == 'Y') {
$display_value = format_listing_link($value, $display_value, $item_attribute_type_r, NULL);
}
}
$display_value_r[] = $display_value;
}
}
$field = format_multivalue_block($display_value_r, 'starrating');
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
return '';
// nothing to do!
}
} else {
if (!is_array($value) && $item_attribute_type_r['display_type'] == 'display' && ifempty($item_attribute_type_r['display_type_arg1'], '%value%') == '%value%') {
// Support newline formatting by default.
$value = nl2br(trim($value));
if ($item_attribute_type_r['listing_link_ind'] == 'Y') {
$field = format_listing_links($value, $item_attribute_type_r, 'exact');
} else {
$field = $value;
}
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
if ($item_attribute_type_r['display_type'] == 'list') {
//list(list_type [,delimiter])
if (is_array($value)) {
$values = $value;
$attr_match = 'exact';
} else {
$value = trim($value);
if (strlen($item_attribute_type_r['display_type_arg2']) == 0) {
// Use newline!
$values = explode_lines($value);
$attr_match = 'partial';
} else {
$values = explode($item_attribute_type_r['display_type_arg2'], $value);
if (strlen(trim($item_attribute_type_r['display_type_arg2'])) === 0) {
$attr_match = 'word';
} else {
$attr_match = 'partial';
}
}
}
$field = format_list_from_array($values, $item_attribute_type_r, $item_attribute_type_r['listing_link_ind'] == 'Y' ? $attr_match : FALSE);
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
if ($item_attribute_type_r['display_type'] == 'category' || $item_attribute_type_r['display_type'] == 'display') {
$field = '';
if (is_array($value)) {
$value_array = $value;
} else {
$value_array[] = $value;
}
$attribute_value_rs = array();
if ($item_attribute_type_r['lookup_attribute_ind'] == 'Y') {
$results = fetch_value_match_attribute_type_lookup_rs($item_attribute_type_r['s_attribute_type'], $value_array, get_lookup_order_by($item_attribute_type_r['display_type_arg1']), 'asc');
if ($results) {
while ($lookup_r = db_fetch_assoc($results)) {
$lookup_key = array_search2($lookup_r['value'], $value_array, TRUE);
if ($lookup_key !== FALSE) {
// Remove the matched element
array_splice($value_array, $lookup_key, 1);
$attribute_value_rs[] = array(value => $lookup_r['value'], display => $lookup_r['display'], img => $lookup_r['img']);
}
}
db_free_result($results);
}
}
// where extra items that do not have a matching lookup value.
if (is_not_empty_array($value_array)) {
reset($value_array);
while (list(, $value) = each($value_array)) {
if (strlen(trim($value)) > 0) {
// In case there are extra spaces
$attribute_value_rs[] = array(value => $value, display => $value);
}
}
}
if (is_not_empty_array($attribute_value_rs)) {
$field = format_lookup_display_block($item_attribute_type_r, $attribute_value_rs);
if (strlen($field) > 0) {
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], $field, $prompt_mask);
} else {
return $field;
}
} else {
return NULL;
}
}
} else {
if ($item_attribute_type_r['display_type'] == 'review') {
$total_count = fetch_attribute_type_cnt('S_RATING');
if (is_numeric($total_count)) {
$value = trim($value);
if (!is_numeric($value)) {
$value = 0;
}
$field = '';
$j = $value;
for ($i = 0; $i < $total_count; ++$i) {
if ($j >= 0.75) {
$field .= theme_image('rs.gif');
} else {
if ($j >= 0.25) {
$field .= theme_image('rgs.gif');
} else {
$field .= theme_image('gs.gif');
}
}
$j = $j - 1;
}
// If a mask is defined, format the display value.
if (strlen($item_attribute_type_r['display_type_arg1']) > 0) {
$lookup_r = fetch_attribute_type_lookup_r('S_RATING', $value);
if (is_not_empty_array($lookup_r)) {
$field .= format_display_value($item_attribute_type_r['display_type_arg1'], $lookup_r['img'], $lookup_r['value'], $lookup_r['display']);
}
}
return $field;
// this is only used in a few places.
}
}
}
}
}
}
}
}
}
}
//else -- no display type match.
if ($dowrap) {
return format_field($item_attribute_type_r['prompt'], nl2br($value), $prompt_mask);
} else {
return nl2br($value);
}
}
/**
* Will test the old against the new value.
*
* Assumes that filter_item_input_field(...) has already
* been called for new_value.
*/
function is_value_refreshed($s_attribute_type, $new_value, $old_value)
{
// Do the simplest check first!
if (!is_array($old_value) && strlen($old_value) == 0 && !is_array($new_value) && strlen($new_value) > 0) {
return TRUE;
} else {
// they should both be arrays at this point.
if (is_multivalue_attribute_type($s_attribute_type)) {
if (is_not_empty_array($old_value) && is_not_empty_array($new_value) && count($old_value) == count($new_value)) {
for ($i = 0; $i < count($old_value); $i++) {
// case insensitive search
if (array_search2($old_value[$i], $new_value, TRUE) === FALSE) {
return TRUE;
}
}
//else
return FALSE;
} else {
return TRUE;
}
} else {
if (is_array($new_value)) {
// multi-value option automatically means a refreshed field
foreach ($new_value as $val) {
if (strcmp($val, $old_value) !== 0) {
return TRUE;
}
}
return FALSE;
}
if (strcmp($new_value, $old_value) !== 0) {
return TRUE;
} else {
return FALSE;
}
}
}
}
