'' ); // Needed for initializing the combined option public $parts = array(); // Initialize the parts objects public $js_func = "set_js_vars"; // Which function should create the JS variable public function __construct( $args ) { parent::__construct( $args ); $parts_objects = array(); foreach ( $this->parts as $part ) { $part["section"] = $this->section; $part["is_subitem"] = true; $part["parent"] = $this->name; $type_class = tpl_get_type_class( $part["type"] ); $part["data_name"] = $this->data_name; if ( $this->js == true ) { $part["js"] = true; } if ( isset( $this->condition ) ) { $part["condition_connected"] = $this->data_name; } else if ( $this->condition_connected != '' ) { $part["condition_connected"] = $this->condition_connected; } $parts_objects[$part["name"]] = new $type_class( $part ); $path_i = $this->get_level() * 2 + 1; $path_s = $this->get_level() * 2 + 2; $parts_objects[$part["name"]]->path = $this->path; $parts_objects[$part["name"]]->path[$path_i] = 0; $parts_objects[$part["name"]]->path[$path_s] = $part["name"]; } $this->parts = $parts_objects; unset( $parts_objects ); } // Writes the form field in wp-admin public function form_field_content ( $args ) { $path_i = $this->get_level() * 2 + 1; $path_s = $this->get_level() * 2 + 2; echo '

'; foreach ( $this->parts as $part ) { $data_connected = ''; if ( $part->condition_connected != '' ) { $data_connected = ' data-connected="' . esc_attr( $part->condition_connected ) . '"'; } $part->path = $this->path; if ( !isset( $part->path[$path_i] ) ) { $part->path[$path_i] = 0; } $part->path[$path_s] = $part->name; if ( $part->repeat !== false ) { if ( !isset( $part->path[$path_s+1] ) || $part->path[$path_s+1] == 0 ) { echo '' . esc_html( $part->title ) . ' '; if ( isset( $part->description ) && $part->description != '' ) { echo ''; } } echo '

'; $items = $part->get_option(); if ( !is_array( $items ) ) { $items = array( 0 => $items ); } $end = count( $items ); // Fixed number instances needs some extra handling if ( isset( $part->repeat["number"] ) ) { if ( $args["for_bank"] == true ) { $part->repeat["number"] = 1; } $end = $part->repeat["number"]; } for ( $i = 0; $i < $end; $i++ ) { $part->path[$path_s+1] = $i; $part->form_field( $args ); if ( $args["for_bank"] == true ) { break; } } echo '

'; if ( !isset( $part->repeat["number"] ) ) { echo '

'; } } else { if ( !isset( $part->path[$path_s+1] ) || $part->path[$path_s+1] == 0 ) { echo '' . esc_html( $part->title ) . ' '; if ( isset( $part->description ) && $part->description != '' ) { echo ''; } } $part->form_field( $args ); } } echo '

'; } // Container end of the form field public function form_field_after ( $args ) { $path_i = $this->get_level() * 2 + 1; echo ''; // .tpl-field-inner if ( $this->repeat !== false ) { $this->path[$path_i]++; } echo ''; } // Returns the values as an array public function get_value ( $args = array(), $id = 0 ) { $path_n = $this->get_level() * 2; $path_i = $this->get_level() * 2 + 1; $path_s = $this->get_level() * 2 + 2; if ( !isset( $args["path"][$path_n] ) ) { $args["path"][$path_n] = $this->name; } if ( $this->repeat === false ) { $args["path"][$path_i] = 0; } $result = array(); $values = $this->get_option( $args, $id ); // Full branch if ( !isset( $args["path"][$path_i] ) ) { foreach ( $values as $i => $value ) { $this->path[$path_i] = $i; foreach ( $this->parts as $part ) { $sub_args = array( 'path' => array_replace( $this->path, array( $path_n => $this->name, $path_i => $i, $path_s => $part->name ) ) ); $result[$i][$part->name] = $part->get_value( $sub_args, $id ); } } } else { // One instance of the combined if ( !isset( $args["path"][$path_s] ) ) { $this->path[$path_i] = $args["path"][$path_i]; foreach ( $this->parts as $part ) { $sub_args = array( 'path' => array_replace( $this->path, array( $path_n => $this->name, $path_i => $args["path"][$path_i], $path_s => $part->name ) ) ); $result[$part->name] = $part->get_value( $sub_args, $id ); } } // Sub-item only else { $this->path[$path_i] = $args["path"][$path_i]; foreach ( $this->parts as $part ) { if ( $part->name == $args["path"][$path_s] ) { $result = $part->get_value( $args, $id ); } } } } return $result; } // Prints the value as a list public function value ( $args = array(), $id = 0 ) { $path_n = $this->get_level() * 2; $path_i = $this->get_level() * 2 + 1; $path_s = $this->get_level() * 2 + 2; if ( !isset( $args["path"][$path_n] ) ) { $args["path"][$path_n] = $this->name; } if ( $this->repeat === false ) { $args["path"][$path_i] = 0; } $values = $this->get_value( $args, $id ); // List all if ( !isset( $args["path"][$path_i] ) ) { foreach ( $values as $i => $value ) { $this->part[$path_i] = $i; echo '

' . esc_html( $part->title ) . ': '; $part->value( $args, $id ); echo '

'; } return; } // Only one instance else { if ( !isset( $args["path"][$path_s] ) ) { echo '

' . esc_html( $part->title ) . ': '; $part->value( $args, $id ); echo '

'; } // Only one sub-item else { foreach ( $this->parts as $part ) { if ( $part->name == $args["path"][$path_s] ) { $part->value( $args, $id ); } } } } } // Returns the full option object public function get_object ( $args = array(), $id = 0 ) { $path_n = $this->get_level() * 2; $path_s = $this->get_level() * 2 + 2; if ( !isset( $args["path"][$path_n] ) ) { $args["path"][$path_n] = $this->name; } // Full object if ( !isset( $args["path"][$path_s] ) ) { return $this; } // Single branch else { foreach ( $this->parts as $part ) { if ( $part->name == $args["path"][$path_s] ) { return $part; } } } } public function set_js_vars ( $args = array() ) { $result = array(); if ( $this->js == true ) { $path_n = $this->get_level() * 2; $path_i = $this->get_level() * 2 + 1; $path_s = $this->get_level() * 2 + 2; if ( !isset( $args["path"][$path_n] ) ) { $args["path"][$path_n] = $this->name; } if ( $this->repeat === false ) { $args["path"][$path_i] = 0; } $values = $this->get_option( $args ); // Full branch if ( !isset( $args["path"][$path_i] ) ) { foreach ( $values as $i => $value ) { foreach ( $this->parts as $part ) { $js_func = $part->js_func; $sub_args = array( 'path' => array_replace( $args["path"], array( $path_n => $this->name, $path_i => $i, $path_s => $part->name ) ) ); $result[$i][$part->name] = $part->$js_func( $sub_args ); } } } else { // One instance of the combined if ( !isset( $args["path"][$path_s] ) ) { foreach ( $this->parts as $part ) { $js_func = $part->js_func; $sub_args = array( 'path' => array_replace( $args["path"], array( $path_n => $this->name, $path_i => $args["path"][$path_i], $path_s => $part->name ) ) ); $result[$part->name] = $part->$js_func( $sub_args ); } } // Sub-item only else { foreach ( $this->parts as $part ) { $js_func = $part->js_func; if ( $part->name == $args["path"][$path_s] ) { $result = $part->$js_func( $args ); } } } } } return $result; } // Return the conditions (if any) for this option public function get_conditions() { $conditions = array(); if ( isset( $this->condition ) ) { $conditions[$this->data_name] = $this->condition; } foreach ( $this->parts as $part ) { if ( isset( $part->condition ) ) { $conditions[$part->data_name] = $part->condition; } else { $sub_conditions = $part->get_conditions(); if ( $sub_conditions !== false ) { return array_merge( $conditions, $sub_conditions ); } } } if ( !empty( $conditions ) ) { return $conditions; } else { return false; } } }