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Copy pathcustomize-fields-model.php
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customize-fields-model.php
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<?php
class customFieldTemplateModel
{
public $option;
private static $_instance = null;
public function __construct( )
{
$this->option = get_option('custom_field_template_data');
add_action( 'delete_post', array(&$this, 'custom_field_template_delete_post'), 100 );
add_filter( 'get_the_excerpt', array(&$this, 'custom_field_template_get_the_excerpt'), 1 );
add_filter( 'the_content', array(&$this, 'custom_field_template_the_content') );
add_filter( 'the_content_rss', array(&$this, 'custom_field_template_the_content') );
if ( isset($_REQUEST['cftsearch_submit']) ) {
if ( !empty($_REQUEST['limit']) ) {
add_action( 'post_limits', array(&$this, 'custom_field_template_post_limits'), 100);
}
add_filter( 'posts_join', array(&$this, 'custom_field_template_posts_join'), 100 );
add_filter( 'posts_where', array(&$this, 'custom_field_template_posts_where'), 100 );
add_filter( 'posts_orderby', array(&$this, 'custom_field_template_posts_orderby'), 100 );
};
if ( function_exists('add_shortcode') ) {
add_shortcode( 'cft', array(&$this, 'output_custom_field_values') );
add_shortcode( 'cftsearch', array(&$this, 'search_custom_field_values') );
};
add_filter( 'get_post_metadata', array(&$this, 'get_preview_postmeta'), 10, 4 );
}
public function get_custom_field_template_data()
{
$options = $this->option;
if ( !empty($options) && !is_array($options) ) {
$options = array();
};
return $options;
}
public function custom_field_template_post_limits($sql_limit)
{
global $wp_query;
if ( !$sql_limit ) return;
list($offset, $old_limit) = explode(',', $sql_limit);
$limit = (int)$_REQUEST['limit'];
if ( !$limit )
$limit = trim($old_limit);
$wp_query->query_vars['posts_per_page'] = $limit;
$offset = ($wp_query->query_vars['paged'] - 1) * $limit;
if ( $offset < 0 ) $offset = 0;
return ( $limit ? "LIMIT $offset, $limit" : '' );
}
public function get_preview_id( $post_id )
{
global $post;
$preview_id = 0;
if ( isset($post) && $post->ID == $post_id && is_preview() && $preview = wp_get_post_autosave( $post->ID ) ) :
$preview_id = $preview->ID;
endif;
return $preview_id;
}
public function get_preview_postmeta( $return, $post_id, $meta_key, $single )
{
if ( $preview_id = $this->get_preview_id( $post_id ) ) :
if ( $post_id != $preview_id ) :
$return = $this->get_post_meta( $preview_id, $meta_key, $single );
/*if ( empty($return) && !empty($post_id) ) :
$return = $this->get_post_meta( $post_id, $meta_key, $single );
endif;*/
endif;
endif;
return $return;
}
public function set_value_count($key, $value, $id)
{
global $wpdb;
if ( $id ) $where = " AND `". $wpdb->postmeta."`.post_id<>".$id;
$query = $wpdb->prepare("SELECT COUNT(meta_id) FROM `". $wpdb->postmeta."` WHERE `". $wpdb->postmeta."`.meta_key = %s AND `". $wpdb->postmeta."`.meta_value = %s $where;", $key, $value);
$count = $wpdb->get_var($query);
return (int)$count;
}
public function get_value_count($key = '', $value = '')
{
$options = $this->get_custom_field_template_data();
if ( $key && $value ) :
return $options['value_count'][$key][$value];
else:
return $options['value_count'];
endif;
}
public function custom_field_template_delete_post($post_id)
{
global $wpdb;
$options = $this->get_custom_field_template_data();
if ( is_numeric($post_id) )
$id = !empty($options['posts'][$post_id]) ? $options['posts'][$post_id] : '';
if ( is_numeric($id) ) :
$fields = $this->get_custom_fields($id);
if ( $fields == null )
return;
foreach( $fields as $field_key => $field_val) :
foreach( $field_val as $title => $data) :
//$name = $this->sanitize_name( $title );
$title = esc_sql(stripcslashes(trim($title)));
$value = $this->get_post_meta($post_id, $title);
if ( is_array($value) ) :
foreach ( $value as $val ) :
if ( $data['valueCount'] == true ) :
$count = $this->set_value_count($title, $val, '')-1;
if ( $count<=0 )
unset($options['value_count'][$title][$val]);
else
$options['value_count'][$title][$val] = $count;
endif;
endforeach;
else :
if ( $data['valueCount'] == true ) :
$count = $this->set_value_count($title, $value, '')-1;
if ( $count<=0 )
unset($options['value_count'][$title][$value]);
else
$options['value_count'][$title][$value] = $count;
endif;
endif;
endforeach;
endforeach;
endif;
update_option('custom_field_template_data', $options);
}
public function get_custom_fields( $id )
{
$options = $this->get_custom_field_template_data();
if ( empty($options['custom_fields'][$id]) )
return null;
$custom_fields = $this->parse_ini_str( $options['custom_fields'][$id]['content'], true );
return $custom_fields;
}
public function parse_ini_str($Str,$ProcessSections = TRUE)
{
$options = $this->get_custom_field_template_data();
$Section = NULL;
$Data = array();
$Sections = array();
if ($Temp = strtok($Str,"\r\n")) {
$sn = -1;
do {
switch ($Temp{0}) {
case ';':
case '#':
break;
case '[':
if (!$ProcessSections) {
break;
}
$Pos = strpos($Temp,'[');
$Section = substr($Temp,$Pos+1,strpos($Temp,']',$Pos)-1);
$sn++;
$Data[$sn][$Section] = array();
if ( isset($cftnum[$Section]) ) $cftnum[$Section]++;
else $cftnum[$Section] = 0;
$Data[$sn][$Section]['cftnum'] = $cftnum[$Section];
if($Data[$sn][$Section])
break;
default:
$Pos = strpos($Temp,'=');
if ($Pos === FALSE) {
break;
}
$Value = array();
$Value["NAME"] = trim(substr($Temp,0,$Pos));
$Value["VALUE"] = trim(substr($Temp,$Pos+1));
if ($ProcessSections) {
$Data[$sn][$Section][$Value["NAME"]] = $Value["VALUE"];
}
else {
$Data[$Value["NAME"]] = $Value["VALUE"];
}
break;
}
} while ($Temp = strtok("\r\n"));
$gap = $key = 0;
$returndata = array();
foreach( $Data as $Data_key => $Data_val ) :
foreach( $Data_val as $title => $data) :
if ( isset($cftisexist[$title]) ) $tmp_parentSN = $cftisexist[$title];
else $tmp_parentSN = count($returndata);
switch ( $data["type"]) :
case 'checkbox' :
if ( isset($data["code"]) && is_numeric($data["code"]) ) :
eval(stripcslashes($options['php'][$data["code"]]));
else :
if ( isset($data["value"]) ) $values = explode( '#', $data["value"] );
if ( isset($data["valueLabel"]) ) $valueLabel = explode( '#', $data["valueLabel"] );
if ( isset($data["default"]) ) $defaults = explode( '#', $data["default"] );
endif;
if ( !empty($valueLabel) ) $valueLabels = $valueLabel;
if ( isset($defaults) && is_array($defaults) )
foreach($defaults as $dkey => $dval)
$defaults[$dkey] = trim($dval);
$tmp = $key;
$i = 0;
if ( isset($values) && is_array($values) ) :
foreach($values as $value) {
$count_key = count($returndata);
$Data[$Data_key][$title]["value"] = trim($value);
$Data[$Data_key][$title]["originalValue"] = $data["value"];
$Data[$Data_key][$title]['cftnum'] = $i;
if ( isset($valueLabels[$i]) )
$Data[$Data_key][$title]["valueLabel"] = trim($valueLabels[$i]);
if ( $tmp!=$key )
$Data[$Data_key][$title]["hideKey"] = true;
if ( isset($defaults) && is_array($defaults) ) :
if ( in_array(trim($value), $defaults) )
$Data[$Data_key][$title]["checked"] = true;
else
unset($Data[$Data_key][$title]["checked"]);
endif;
$Data[$Data_key][$title]['parentSN'] = $tmp_parentSN+$gap;
$returndata[$count_key] = $Data[$Data_key];
$key++;
$i++;
}
endif;
break;
default :
if ( $data['type'] == 'fieldset_open' ) :
$fieldset = array();
if ( isset($_REQUEST[$this->sanitize_name($title)]) ) $fieldsetcounter = count($_REQUEST[$this->sanitize_name($title)])-1;
else if ( isset($_REQUEST['post']) ) $fieldsetcounter = $this->get_post_meta( $_REQUEST['post'], $title, true )-1;
else $fieldsetcounter = 0;
if ( !empty($data['multiple']) ) : $fieldset_multiple = 1; endif;
endif;
if ( isset($fieldset) && is_array($fieldset) ) :
if ( empty($tmp_parentSN2[$title]) ) $tmp_parentSN2[$title] = $tmp_parentSN;
endif;
if ( isset($data['multiple']) && $data['multiple'] == true && $data['type'] != 'checkbox' && $data['type'] != 'fieldset_open' && !isset($fieldset) ) :
$counter = isset($_REQUEST[$this->sanitize_name($title)][$tmp_parentSN+$gap]) ? count($_REQUEST[$this->sanitize_name($title)][$tmp_parentSN+$gap]) : 0;
if ( $data['type'] == 'file' && !empty($_FILES[$this->sanitize_name($title)]) ) $counter = (int)count($_FILES[$this->sanitize_name($title)]['name'][$tmp_parentSN+$gap])+1;
if ( isset($_REQUEST['post_ID']) ) $org_counter = count($this->get_post_meta( $_REQUEST['post_ID'], $title ));
else if ( isset($_REQUEST['post']) ) $org_counter = count($this->get_post_meta( $_REQUEST['post'], $title ));
else $org_counter = 1;
if ( !$counter ) :
$counter = $org_counter;
$counter++;
else :
if ( empty($_REQUEST[$this->sanitize_name($title)][$tmp_parentSN+$gap][$counter-1]) ) $counter--;
endif;
if ( !$org_counter ) $org_counter = 2;
if ( isset($data['startNum']) && is_numeric($data['startNum']) && $data['startNum']>$counter ) $counter = $data['startNum'];
if ( isset($data['endNum']) && is_numeric($data['endNum']) && $data['endNum']<$counter ) $counter = $data['endNum'];
if ( $counter ) :
for($i=0;$i<$counter; $i++) :
$count_key = count($returndata);
if ( $i!=0 ) $Data[$Data_key][$title]["hideKey"] = true;
if ( $i!=0 ) unset($Data[$Data_key][$title]["label"]);
$Data[$Data_key][$title]['cftnum'] = $i;
$Data[$Data_key][$title]['parentSN'] = $tmp_parentSN+$gap;
$returndata[$count_key] = $Data[$Data_key];
if ( isset($fieldset) && is_array($fieldset) ) :
$fieldset[] = $Data[$Data_key];
endif;
endfor;
endif;
if ( $counter != $org_counter ) :
$gap += ($org_counter - $counter);
endif;
else :
if ( !isset($cftisexist[$title]) && !isset($fieldset) ) $Data[$Data_key][$title]['parentSN'] = $tmp_parentSN+$gap;
else $Data[$Data_key][$title]['parentSN'] = $tmp_parentSN;
$returndata[] = $Data[$Data_key];
if ( isset($fieldset) && is_array($fieldset) ) :
$Data[$Data_key][$title]['parentSN'] = $tmp_parentSN2[$title];
$fieldset[] = $Data[$Data_key];
endif;
endif;
if ( $data['type'] == 'fieldset_close' && is_array($fieldset) ) :
for($i=0;$i<$fieldsetcounter;$i++) :
$returndata = array_merge($returndata, $fieldset);
endfor;
if ( isset($_REQUEST['post_ID']) ) $groupcounter = (int)$this->get_post_meta( $_REQUEST['post_ID'], $title, true );
if ( !isset($groupcounter) || $groupcounter == 0 ) $groupcounter = $fieldsetcounter;
if ( isset($_REQUEST[$this->sanitize_name($title)]) && $fieldset_multiple ) :
$gap += ($groupcounter - count($_REQUEST[$this->sanitize_name($title)]))*count($fieldset);
unset($fieldset_multiple);
endif;
unset($fieldset, $tmp_parentSN2);
endif;
unset($counter);
endswitch;
if ( !isset($cftisexist[$title]) ) $cftisexist[$title] = $Data[$Data_key][$title]['parentSN'];
endforeach;
endforeach;
$cftnum = array();
if ( is_array($returndata) ) :
foreach( $returndata as $Data_key => $Data_val ) :
foreach( $Data_val as $title => $data ) :
if ( isset($cftnum[$title]) && is_numeric($cftnum[$title]) ) $cftnum[$title]++;
else $cftnum[$title] = 0;
$returndata[$Data_key][$title]['cftnum'] = $cftnum[$title];
endforeach;
endforeach;
endif;
}
return $returndata;
}
public function install_custom_field_template_data() {
$options['custom_field_template_before_list'] = '<ul>';
$options['custom_field_template_after_list'] = '</ul>';
$options['custom_field_template_before_value'] = '<li>';
$options['custom_field_template_after_value'] = '</li>';
$options['custom_fields'][0]['title'] = __('Default Template', 'custom-field-template');
$options['custom_fields'][0]['content'] = '[Plan]
type = text
size = 35
label = Where are you going to go?
[Plan]
type = textfield
size = 35
hideKey = true
[Favorite Fruits]
type = checkbox
value = apple # orange # banana # grape
default = orange # grape
[Miles Walked]
type = radio
value = 0-9 # 10-19 # 20+
default = 10-19
clearButton = true
[Temper Level]
type = select
value = High # Medium # Low
default = Low
[Hidden Thought]
type = textarea
rows = 4
cols = 40
tinyMCE = true
htmlEditor = true
mediaButton = true
[File Upload]
type = file';
$options['shortcode_format'][0] = '<table class="cft">
<tbody>
<tr>
<th>Plan</th><td colspan="3">[Plan]</td>
</tr>
<tr>
<th>Favorite Fruits</th><td>[Favorite Fruits]</td>
<th>Miles Walked</th><td>[Miles Walked]</td>
</tr>
<tr>
<th>Temper Level</th><td colspan="3">[Temper Level]</td>
</tr>
<tr>
<th>Hidden Thought</th><td colspan="3">[Hidden Thought]</td>
</tr>
</tbody>
</table>';
update_option('custom_field_template_data', $options);
}
public function install_custom_field_template_css() {
$options = get_option('custom_field_template_data');
$options['css'] = '.cft { overflow:hidden; }
.cft:after { content:" "; clear:both; height:0; display:block; visibility:hidden; }
.cft dl { margin:10px 0; }
.cft dl:after { content:" "; clear:both; height:0; display:block; visibility:hidden; }
.cft dt { width:20%; clear:both; float:left; display:inline; font-weight:bold; text-align:center; }
.cft dt .hideKey { visibility:hidden; }
.cft dd { margin:0 0 0 21%; }
.cft dd p.label { font-weight:bold; margin:0; }
.cft_instruction { margin:10px; }
.cft fieldset { border:1px solid #CCC; margin:5px; padding:5px; }
.cft .dl_checkbox { margin:0; }
';
update_option('custom_field_template_data', $options);
}
public function load_custom_field( $id = 0 ) {
global $current_user, $post, $wp_version;
$level = $current_user->user_level;
$options = $this->get_custom_field_template_data();
$post_id = isset($_REQUEST['post']) ? $_REQUEST['post'] : '';
if ( isset($post_id) ) $post = get_post($post_id);
if ( isset($_REQUEST['revision']) ) $post_id = $_REQUEST['revision'];
if ( !empty($options['custom_fields'][$id]['disable']) )
return;
$fields = $this->get_custom_fields( $id );
if ( $fields == null )
return;
if ( (isset($_REQUEST['post_type']) && $_REQUEST['post_type'] == 'page') || $post->post_type=='page' ) :
$post->page_template = get_post_meta( $post->ID, '_wp_page_template', true );
if ( !$post->page_template ) $post->page_template = 'default';
endif;
if ( !empty($options['custom_fields'][$id]['post_type']) ) :
if ( substr($wp_version, 0, 3) < '3.0' ) :
if ( $options['custom_fields'][$id]['post_type'] == 'post' && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/page-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/page.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit-pages.php')) ) :
return;
endif;
if ( $options['custom_fields'][$id]['post_type'] == 'page' && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/post-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/post.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit.php')) ) :
return;
endif;
else :
if ( (isset($_REQUEST['post_type']) && $_REQUEST['post_type']!=$options['custom_fields'][$id]['post_type']) && $post->post_type!=$options['custom_fields'][$id]['post_type'] ) :
return;
endif;
endif;
endif;
if ( !empty($options['custom_fields'][$id]['custom_post_type']) ) :
$custom_post_type = explode(',', $options['custom_fields'][$id]['custom_post_type']);
$custom_post_type = array_filter( $custom_post_type );
$custom_post_type = array_unique(array_filter(array_map('trim', $custom_post_type)));
if ( !in_array($post->post_type, $custom_post_type) )
return;
endif;
if ( substr($wp_version, 0, 3) < '3.0' ) :
if ( !empty($options['custom_fields'][$id]['category']) && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/page-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/page.php')) && empty($options['custom_fields'][$id]['template_files']) ) :
return;
endif;
if ( !empty($options['custom_fields'][$id]['template_files']) && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/post-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/post.php')) && empty($options['custom_fields'][$id]['category']) ) :
return;
endif;
else :
if ( !empty($options['custom_fields'][$id]['category']) && isset($_REQUEST['post_type']) && ($_REQUEST['post_type']=='page' || $post->post_type=='page') && empty($options['custom_fields'][$id]['template_files']) ) :
return;
endif;
if ( !empty($options['custom_fields'][$id]['template_files']) && ($_REQUEST['post_type']!='page' && $post->post_type!='page') && empty($options['custom_fields'][$id]['category']) ) :
return;
endif;
endif;
if ( (!isset($post_id) || $post_id<0) && !empty($options['custom_fields'][$id]['category']) && $_REQUEST['cft_mode'] != 'ajaxload' )
return;
if ( isset($post_id) && !empty($options['custom_fields'][$id]['category']) && !isset($options['posts'][$post_id]) && $options['posts'][$post_id] !== $id && $_REQUEST['cft_mode'] != 'ajaxload' )
return;
if ( !isset($_REQUEST['id']) && isset($_REQUEST['cft_mode']) && !empty($options['custom_fields'][$id]['category']) && $_REQUEST['cft_mode'] == 'ajaxload' ) :
$category = explode(',', $options['custom_fields'][$id]['category']);
$category = array_filter( $category );
$category = array_unique(array_filter(array_map('trim', $category)));
if ( !empty($_REQUEST['tax_input']) && is_array($_REQUEST['tax_input']) ) :
foreach($_REQUEST['tax_input'] as $key => $val) :
foreach($val as $key2 => $val2 ) :
if ( in_array($val2, $category) ) : $notreturn = 1; break; endif;;
endforeach;
endforeach;
else :
if ( !empty($_REQUEST['post_category']) && is_array($_REQUEST['post_category']) ) :
foreach($_REQUEST['post_category'] as $val) :
if ( in_array($val, $category) ) : $notreturn = 1; break; endif;;
endforeach;
endif;
endif;
if ( empty($notreturn) ) return;
endif;
if ( !empty($options['custom_fields'][$id]['post']) ) :
$post_ids = explode(',', $options['custom_fields'][$id]['post']);
$post_ids = array_filter( $post_ids );
$post_ids = array_unique(array_filter(array_map('trim', $post_ids)));
if ( !in_array($post_id, $post_ids) )
return;
endif;
if ( !empty($options['custom_fields'][$id]['template_files']) && (isset($post->page_template) || (isset($_REQUEST['page_template']) && $_REQUEST['page_template'])) ) :
$template_files = explode(',', $options['custom_fields'][$id]['template_files']);
$template_files = array_filter( $template_files );
$template_files = array_unique(array_filter(array_map('trim', $template_files)));
if ( isset($_REQUEST['page_template']) ) {
if ( !in_array($_REQUEST['page_template'], $template_files) ) {
return;
};
} else {
if ( !in_array($post->page_template, $template_files) ){
return;
};
};
endif;
if ( substr($wp_version, 0, 3) >= '3.3' && !post_type_supports($post->post_type, 'editor') && $post->post_type!='post' && $post->post_type!='page' ) {
wp_editor('', 'content', array('dfw' => true, 'tabindex' => 1) );
$out = '<style type="text/css">#wp-content-wrap { display:none; }</style>';
} else {
$out = '';
};
if ( !empty($options['custom_fields'][$id]['instruction']) ) {
$instruction = $this->EvalBuffer(stripcslashes($options['custom_fields'][$id]['instruction']));
$out .= '<div id="cft_instruction'.$id.'" class="cft_instruction">' . $instruction . '</div>';
};
$out .= '<div id="cft_'.$id.'">';
$out .= '<div>';
$out .= '<input type="hidden" name="custom-field-template-id[]" id="custom-field-template-id" value="' . $id . '" />';
if ( isset($options['custom_fields'][$id]['format']) && is_numeric($options['custom_fields'][$id]['format']) )
$format = stripslashes($options['shortcode_format'][$options['custom_fields'][$id]['format']]);
$last_title = '';
$fieldset_open = 0;
foreach( $fields as $field_key => $field_val ) {
foreach( $field_val as $title => $data ) {
$class = $style = $addfield = $tmpout = $out_all = $out_key = $out_value = $duplicator = '';
if ( isset($data['parentSN']) && is_numeric($data['parentSN']) ) {
$parentSN = $data['parentSN'];
} else {
$parentSN = $field_key;
};
if ( $fieldset_open ) {
$data['inside_fieldset'] = 1;
};
if ( isset($data['level']) && is_numeric($data['level']) ) {
if ( $data['level'] > $level ) continue;
};
require ('plugins/'.$data['type'].'.php');
if ( isset($options['custom_fields'][$id]['format']) && is_numeric($options['custom_fields'][$id]['format']) ) {
$duplicator = '['.$title.']';
$preg_key = preg_quote($title, '/');
$out_key = str_replace('\\', '\\\\', $out_key);
$out_key = str_replace('$', '\$', $out_key);
$out_value = str_replace('\\', '\\\\', $out_value);
$out_value = str_replace('$', '\$', $out_value);
$format = preg_replace('/\[\['.$preg_key.'\]\]/', $out_key, $format);
$format = preg_replace('/\['.$preg_key.'\]/', $out_value.$duplicator, $format);
if ( !empty($last_title) && $last_title != $title ) $format = preg_replace('/\['.preg_quote($last_title,'/').'\]/', '', $format);
$last_title = $title;
} else {
$out .= $tmpout.$out_all;
}
}
};
if ( !empty($last_title) ) {
$format = preg_replace('/\['.preg_quote($last_title,'/').'\]/', '', $format);
};
if ( isset($options['custom_fields'][$id]['format']) && is_numeric($options['custom_fields'][$id]['format']) ) {
$out .= $format;
};
$out .= '<script type="text/javascript">' . "\n" .
'// <![CDATA[' . "\n";
$out .= ' jQuery(document).ready(function() {' . "\n" .
' jQuery("#custom_field_template_select").val("' . $id . '");' . "\n" .
' });' . "\n";
$out .= '// ]]>' . "\n" .
'</script>';
$out .= '</div>';
$out .= '</div>';
return array($out, $id);
}
public function custom_field_template_filter(){
global $post, $wp_version;
$options = $this->get_custom_field_template_data();
$filtered_cfts = array();
$post_id = isset($_REQUEST['post']) ? $_REQUEST['post'] : '';
if ( empty($post) ) $post = get_post($post_id);
$categories = get_the_category($post_id);
$cats = array();
if ( is_array($categories) ) foreach($categories as $category) $cats[] = $category->cat_ID;
if ( !empty($_REQUEST['tax_input']) && is_array($_REQUEST['tax_input']) ) :
foreach($_REQUEST['tax_input'] as $key => $val) :
$cats = array_merge($cats, $val);
endforeach;
elseif ( !empty($_REQUEST['post_category']) ) :
$cats = array_merge($cats, $_REQUEST['post_category']);
endif;
for ( $i=0; $i < count($options['custom_fields']); $i++ ) :
unset($cat_ids, $template_files, $post_ids);
if ( !empty($options['custom_fields'][$i]['post_type']) ) :
if ( substr($wp_version, 0, 3) < '3.0' ) :
if ( $options['custom_fields'][$i]['post_type'] == 'post' && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/page-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/page.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit-pages.php')) ) :
continue;
endif;
if ( $options['custom_fields'][$i]['post_type'] == 'page' && (strstr($_SERVER['REQUEST_URI'], 'wp-admin/post-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/post.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit.php')) ) :
continue;
endif;
else :
if ( $post->post_type!=$options['custom_fields'][$i]['post_type'] ) :
continue;
endif;
endif;
endif;
if ( !empty($options['custom_fields'][$i]['custom_post_type']) ) :
$custom_post_type = explode(',', $options['custom_fields'][$i]['custom_post_type']);
$custom_post_type = array_filter( $custom_post_type );
$custom_post_type = array_unique(array_filter(array_map('trim', $custom_post_type)));
if ( !in_array($post->post_type, $custom_post_type) )
continue;
endif;
$cat_ids = isset($options['custom_fields'][$i]['category']) ? explode(',', $options['custom_fields'][$i]['category']) : array();
$template_files = isset($options['custom_fields'][$i]['template_files']) ? explode(',', $options['custom_fields'][$i]['template_files']) : array();
$post_ids = isset($options['custom_fields'][$i]['post']) ? explode(',', $options['custom_fields'][$i]['post']) : array();
$cat_ids = array_filter( $cat_ids );
$template_files = array_filter( $template_files );
$post_ids = array_filter( $post_ids );
$cat_ids = array_unique(array_filter(array_map('trim', $cat_ids)));
$template_files = array_unique(array_filter(array_map('trim', $template_files)));
$post_ids = array_unique(array_filter(array_map('trim', $post_ids)));
if ( !empty($template_files) ) :
if ( (strstr($_SERVER['REQUEST_URI'], 'wp-admin/page-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/page.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit-pages.php') || strstr($_SERVER['REQUEST_URI'], 'post_type=page') || $post->post_type=='page') ) :
if ( count($template_files) && (isset($post->page_template) || isset($_REQUEST['page_template'])) ) :
if( !in_array($post->page_template, $template_files) && (!isset($_REQUEST['page_template']) || (isset($_REQUEST['page_template']) && !in_array($_REQUEST['page_template'], $template_files))) ) :
continue;
endif;
else :
continue;
endif;
else :
continue;
endif;
endif;
if ( count($post_ids) && (!isset($_REQUEST['post']) || (isset($_REQUEST['post']) &&!in_array($_REQUEST['post'], $post_ids))) ) :
continue;
endif;
if ( !empty($cat_ids) ) :
if ( (strstr($_SERVER['REQUEST_URI'], 'wp-admin/post-new.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/post.php') || strstr($_SERVER['REQUEST_URI'], 'wp-admin/edit.php')) ) :
if ( is_array($cat_ids) && count($cat_ids) && count($cats)>0 ) :
$cat_match = 0;
foreach ( $cat_ids as $cat_id ) :
if (in_array($cat_id, $cats) ) :
$cat_match = 1;
endif;
endforeach;
if($cat_match == 0) :
continue;
endif;
else :
continue;
endif;
else :
continue;
endif;
endif;
$options['custom_fields'][$i]['id'] = $i;
$filtered_cfts[] = $options['custom_fields'][$i];
endfor;
return $filtered_cfts;
}
public function get_post_meta($post_id, $key = '', $single = false) {
if ( !$post_id ) return '';
if ( $preview_id = $this->get_preview_id( $post_id ) ) $post_id = $preview_id;
$post_id = (int) $post_id;
$meta_cache = wp_cache_get($post_id, 'cft_post_meta');
if ( !$meta_cache ) {
if ( $meta_list = $this->has_meta( $post_id ) ) {
foreach ( (array) $meta_list as $metarow) {
$mpid = (int) $metarow['post_id'];
$mkey = $metarow['meta_key'];
$mval = $metarow['meta_value'];
if ( !isset($cache[$mpid]) || !is_array($cache[$mpid]) )
$cache[$mpid] = array();
if ( !isset($cache[$mpid][$mkey]) || !is_array($cache[$mpid][$mkey]) )
$cache[$mpid][$mkey] = array();
$cache[$mpid][$mkey][] = $mval;
}
}
/*foreach ( (array) $ids as $id ) {
if ( ! isset($cache[$id]) )
$cache[$id] = array();
}*/
if ( !empty($cache) && is_array($cache) ) :
foreach ( (array) array_keys($cache) as $post)
wp_cache_set($post, $cache[$post], 'cft_post_meta');
$meta_cache = wp_cache_get($post_id, 'cft_post_meta');
endif;
}
if ( $key ) :
if ( $single && isset($meta_cache[$key][0]) ) :
return maybe_unserialize( $meta_cache[$key][0] );
else :
if ( isset($meta_cache[$key]) ) :
if ( is_array($meta_cache[$key]) ) :
return array_map('maybe_unserialize', $meta_cache[$key]);
else :
return $meta_cache[$key];
endif;
endif;
endif;
else :
if ( is_array($meta_cache) ) :
return array_map('maybe_unserialize', $meta_cache);
endif;
endif;
return '';
}
public function has_meta( $postid ) {
global $wpdb;
return $wpdb->get_results( $wpdb->prepare("SELECT meta_key, meta_value, meta_id, post_id FROM $wpdb->postmeta WHERE post_id = %d ORDER BY meta_key,meta_id", $postid), ARRAY_A );
}
function custom_field_template_posts_join($sql) {
if ( !in_array($_REQUEST['orderby'], array('post_author', 'post_date', 'post_title', 'post_modified', 'menu_order', 'post_parent', 'ID')) ){
if ( (strtoupper($_REQUEST['order']) == 'ASC' || strtoupper($_REQUEST['order']) == 'DESC') && !empty($_REQUEST['orderby']) ) {
global $wpdb;
$sql = $wpdb->prepare(" LEFT JOIN `" . $wpdb->postmeta . "` AS meta ON (`" . $wpdb->posts . "`.ID = meta.post_id AND meta.meta_key = %s)", $_REQUEST['orderby']);
return $sql;
};
};
}
function custom_field_template_posts_where($where) {
global $wp_query, $wp_version, $wpdb;
$options = $this->get_custom_field_template_data();
if ( isset($_REQUEST['no_is_search']) ) :
$wp_query->is_search = '';
else:
$wp_query->is_search = 1;
endif;
$wp_query->is_page = '';
$wp_query->is_singular = '';
$original_where = $where;
$where = '';
$count = count($options['custom_fields']);
if ( $count ) :
for ($i=0;$i<$count;$i++) :
$fields = $this->get_custom_fields( $i );
foreach ( $fields as $field_key => $field_val ) :
foreach ( $field_val as $key => $val ) :
$replace[$key] = $val;
$search = array();
if( isset($val['searchType']) ) eval('$search["type"] =' . stripslashes($val['searchType']));
if( isset($val['searchValue']) ) eval('$search["value"] =' . stripslashes($val['searchValue']));
if( isset($val['searchOperator']) ) eval('$search["operator"] =' . stripslashes($val['searchOperator']));
foreach ( $search as $skey => $sval ) :
$j = 1;
foreach ( $sval as $sval2 ) :
$replace[$key][$j][$skey] = $sval2;
$j++;
endforeach;
endforeach;
endforeach;
endforeach;
endfor;
endif;
if ( is_array($_REQUEST['cftsearch']) ) :
foreach ( $_REQUEST['cftsearch'] as $key => $val ) :
$key = rawurldecode($key);
if ( is_array($val) ) :
$ch = 0;
foreach( $val as $key2 => $val2 ) :
if ( is_array($val2) ) :
foreach( $val2 as $val3 ) :
if ( $val3 ) :
if ( $ch == 0 ) : $where .= ' AND (';
else :
if ( $replace[$key][$key2]['type'] == 'checkbox' || !$replace[$key][$key2]['type'] ) $where .= ' OR ';
else $where .= ' AND ';
endif;
if ( !isset($replace[$key][$key2]['operator']) ) $replace[$key][$key2]['operator'] = '';
switch( $replace[$key][$key2]['operator'] ) :
case '<=' :
case '>=' :
case '<' :
case '>' :
case '=' :
case '<>' :
case '<=>':
if ( is_numeric($val3) ) :
$where .= $wpdb->prepare(" ID IN (SELECT `" . $wpdb->postmeta . "`.post_id FROM `" . $wpdb->postmeta . "` WHERE (`" . $wpdb->postmeta . "`.meta_key = %s AND `" . $wpdb->postmeta . "`.meta_value " . $replace[$key][$key2]['operator'] . " %d) ) ", $key, trim($val3));
else :
$where .= $wpdb->prepare(" ID IN (SELECT `" . $wpdb->postmeta . "`.post_id FROM `" . $wpdb->postmeta . "` WHERE (`" . $wpdb->postmeta . "`.meta_key = %s AND `" . $wpdb->postmeta . "`.meta_value " . $replace[$key][$key2]['operator'] . " %s) ) ", $key, trim($val3));
endif;
break;
default :
$where .= $wpdb->prepare(" ID IN (SELECT `" . $wpdb->postmeta . "`.post_id FROM `" . $wpdb->postmeta . "` WHERE (`" . $wpdb->postmeta . "`.meta_key = %s AND `" . $wpdb->postmeta . "`.meta_value LIKE %s) ) ", $key, '%'.trim($val3).'%');
break;
endswitch;
$ch++;
endif;
endforeach;
endif;
endforeach;
if ( $ch>0 ) $where .= ') ';
endif;
endforeach;
endif;
if ( $_REQUEST['s'] ) :
$where .= ' AND (';
if ( function_exists('mb_split') ) :
$s = mb_split('\s', $_REQUEST['s']);
else:
$s = split('\s', $_REQUEST['s']);
endif;
$i=0;
foreach ( $s as $v ) :
if ( !empty($v) ) :
if ( $i>0 ) $where .= ' AND ';
$where .= $wpdb->prepare(" ID IN (SELECT `" . $wpdb->postmeta . "`.post_id FROM `" . $wpdb->postmeta . "` WHERE (`" . $wpdb->postmeta . "`.meta_value LIKE %s) ) ", '%'.trim($v).'%');
$i++;
endif;
endforeach;
$where .= $wpdb->prepare(" OR ((`" . $wpdb->posts . "`.post_title LIKE %s) OR (`" . $wpdb->posts . "`.post_content LIKE %s))", '%'.trim($_REQUEST['s']).'%', '%'.trim($_REQUEST['s']).'%');
$where .= ') ';
endif;
if ( is_array($_REQUEST['cftcategory_in']) ) :
$ids = get_objects_in_term($_REQUEST['cftcategory_in'], 'category');
if ( is_array($ids) && count($ids) > 0 ) :
$in_posts = "'" . implode("', '", $ids) . "'";
$where .= " AND ID IN (" . $in_posts . ")";
endif;
$where .= " AND `" . $wpdb->posts . "`.post_type = 'post'";
endif;
if ( isset($_REQUEST['cftcategory_not_in']) && is_array($_REQUEST['cftcategory_not_in']) ) :
$ids = get_objects_in_term($_REQUEST['cftcategory_not_in'], 'category');
if ( is_array($ids) && count($ids) > 0 ) :
$in_posts = "'" . implode("', '", $ids) . "'";
$where .= " AND ID NOT IN (" . $in_posts . ")";
endif;
endif;
if ( !empty($_REQUEST['post_type']) ) :
$where .= $wpdb->prepare(" AND `" . $wpdb->posts . "`.post_type = %s", trim($_REQUEST['post_type']));
endif;
if ( !empty($_REQUEST['no_is_search']) ) :
$where .= " AND `".$wpdb->posts."`.post_status = 'publish'";
else :
$where .= " AND `".$wpdb->posts."`.post_status = 'publish' GROUP BY `".$wpdb->posts."`.ID";
endif;
return $where;
}
function custom_field_template_posts_orderby($sql) {
global $wpdb;
if ( empty($_REQUEST['order']) || ((strtoupper($_REQUEST['order']) != 'ASC') && (strtoupper($_REQUEST['order']) != 'DESC')) ) {
$_REQUEST['order'] = 'DESC';
}
if ( !empty($_REQUEST['orderby']) ) {
if ( in_array($_REQUEST['orderby'], array('post_author', 'post_date', 'post_title', 'post_modified', 'menu_order', 'post_parent', 'ID')) ) {
$sql = "`" . $wpdb->posts . "`." . $_REQUEST['orderby'] . " " . $_REQUEST['order'];
} elseif ( $_REQUEST['orderby'] == 'rand' ) {
$sql = "RAND()";
} else {
if ( !empty($_REQUEST['cast']) && in_array($_REQUEST['cast'], array('binary', 'char', 'date', 'datetime', 'signed', 'time', 'unsigned')) ) {
$sql = " CAST(meta.meta_value AS " . $_REQUEST['cast'] . ") " . $_REQUEST['order'];
} else {
$sql = " meta.meta_value " . $_REQUEST['order'];
};
};
return $sql;
};
$sql = "`" . $wpdb->posts . "`.post_date " . $_REQUEST['order'];
return $sql;
}
function output_custom_field_values($attr) {
global $post;
$options = $this->options;
$post_id = empty($post->ID) ? get_the_ID() : $post->ID;
if ( !isset($options['custom_field_template_before_list']) ) {
$options['custom_field_template_before_list'] = '<ul>';
};
if ( !isset($options['custom_field_template_after_list']) ) {
$options['custom_field_template_after_list'] = '</ul>';
};
if ( !isset($options['custom_field_template_before_value']) ) {
$options['custom_field_template_before_value'] = '<li>';
};
if ( !isset($options['custom_field_template_after_value']) ) {
$options['custom_field_template_after_value'] = '</li>';
};
extract(shortcode_atts(array(
'post_id' => $post_id,
'template' => 0,
'format' => '',
'key' => '',
'single' => false,
'before_list' => $options['custom_field_template_before_list'],
'after_list' => $options['custom_field_template_after_list'],
'before_value' => $options['custom_field_template_before_value'],
'after_value' => $options['custom_field_template_after_value'],
'image_size' => '',
'image_src' => false,
'image_width' => false,
'image_height' => false,
'value_count' => false,
'value' => ''
), $attr));
$metakey = $key;
$output = '';
if ( $metakey ) {
if ( $value_count && $value ) {
return number_format($options['value_count'][$metakey][$value]);
};
$metavalue = $this->get_post_meta($post_id, $key, $single);
if ( !is_array($metavalue) ) {
$metavalue = array($metavalue);
};
if ( $before_list ) {
$output = $before_list . "\n";
};
foreach ( $metavalue as $val ) {
if ( !empty($image_size) ) {
if ( $image_src || $image_width || $image_height ) {
list($src, $width, $height) = wp_get_attachment_image_src($val, $image_size);
if ( $image_src ) : $val = $src; endif;
if ( $image_width ) : $val = $width; endif;
if ( $image_height ) : $val = $height; endif;
} else {
$val = wp_get_attachment_image($val, $image_size);