public static function apply_default(MEOW_Field $field, MEOW_FieldSet $set, $field_type_class) {
if ($field->blank()) {
if (isset($field->info->type_options["default_value"])) {
$default_value = $field->info->type_options["default_value"];
}
// apply default value filters
$field->info->field_set();
$info = $set->info();
$set_name = $info->name;
$field_name = $field->info->name;
if ($info->type == "s") {
$filter = "shared";
} else if ($info->type == "p") {
$filter = $info->vis("post_types");
} else if ($info->type == "x") {
$filter = $info->vis("taxonomies");
} else if ($info->type == "t") {
$filter = $info->vis("templates");
} else {
$filter = "site";
}
$any_filter_key = "mp_field_default";
$filter_key = "mp_default_{$filter}_{$set_name}_{$field_name}";
$field_filter_key = "mp_default_{$set_name}_{$field_name}";
$set_any_filter_key = "mp_default_{$set_name}";
$set_filter_key = "mp_default_{$filter}_{$set_name}";
if (!isset($default_value)) {
$default_value = null;
}
$default_value = apply_filters( $filter_key, $default_value );
$default_value = apply_filters( $field_filter_key, $default_value );
$default_value = apply_filters( $set_filter_key, $default_value, $field_name );
$default_value = apply_filters( $set_any_filter_key, $default_value, $field_name );
// parse value using value_for_set
if (!is_null($default_value)) {
$default_value = $field->value_for_set($default_value);
}
$fill = false;
if (!is_null($default_value)) {
if (is_array($default_value)) {
if (count($default_value)) {
$fill = true;
}
} else {
if (trim($default_value) != "") {
$fill = true;
}
}
}
if ($fill) {
$field->data( (object) array("prop" => array(), "val" => $default_value, "__blank" => false, "__default" => true) );
}
}
}
public static function set_item_template_data(MEOW_FieldSet &$set, $args = array()) {
$r = wp_parse_args(
$args,
array("preview" => false, "readonly" => !$set->is_editable(), "id_base" => "mp_meta_", "name_base" => "mp_meta", "order_base" => "mp_meta_order", "summary_preview_base" => "mp_summary_preview_", "summary_base" => "mp_summary_" )
);
$d = array();
$set_item_classes = array();
$set_fields_classes = array();
$set_summary_classes = array();
$d["allow_remove"] = true;
if ($r["preview"]) {
$d["preview"] = true;
$d["allow_remove"] = false;
}
if ($r["readonly"]) {
$d["readonly"] = true;
$d["allow_remove"] = false;
}
$info = $set->info();
if ($info->expanded) {
$d["toggle_class"] = "collapse";
$set_item_classes[] = "expanded";
$set_summary_classes[] = "hidden";
} else {
$d["toggle_class"] = "expand";
$set_item_classes[] = "collapsed";
$set_fields_classes[] = "hidden";
}
if (isset($args["versions_select"])) {
$d["versions_select"] = $args["versions_select"];
}
$d["lang_are_you_sure"] = esc_js(__("Are you sure?", MASTERPRESS_DOMAIN));
$d["label_collapse"] = __("Collapse", MASTERPRESS_DOMAIN);
$d["set_item_classes"] = implode(" ", $set_item_classes);
$d["set_fields_classes"] = implode(" ", $set_fields_classes);
$d["description"] = trim( $info->label("description") );
$d["allow_multiple"] = $info->allow_multiple;
$d["labels_toggle"] = __("Toggle", MASTERPRESS_DOMAIN);
$d["set_labels_remove_plain"] = strip_tags($info->label("remove"));
$d["set_labels_remove"] = $info->label("remove");
$d["fields"] = array();
if ( WOOF::is_true_arg($args, "creator") ) {
$i = "!!set_index!!";
} else if ($set->creator) {
// leave a placeholder for Handlebars to render into
$i = "{{set_index}}";
} else {
$i = $set->index();
}
$d["set_index"] = $i;
$set_id = $r["id_base"]."{$info->name}_$i";
$set_name = $r["name_base"]."[{$info->name}][$i]";
if (WOOF::is_true_arg($r, "nested")) {
$d["order_name"] = $r["order_base"]."[$i]";
} else {
$d["order_name"] = $r["order_base"]."[{$info->name}][$i]";
}
$d["fields"] = array();
$fields = $info->fields();
$fi = 0;
$fc = 0;
foreach ($fields as $field) {
if ($type_class = MPFT::type_class($field->type)) {
$fc++;
}
}
foreach ($fields as $field) {
if ($field->current_user_can_see()) {
$field_id = "{$set_id}_{$field->name}";
$field_name = "{$set_name}[{$field->name}]";
if ($r["preview"]) {
$field_summary_id = $r["summary_preview_base"]."{$info->name}_{$field->name}";
} else {
$field_summary_id = $r["summary_base"]."{$info->name}_{$field->name}";
}
$fd = array(); // the field data
if ($ftc = MPFT::type_class($field->type)) {
$fi++;
$fd["model_id"] = $field->id;
$fd["readonly"] = false; // reset
$fd["label_is_header"] = call_user_func_array( array($ftc, "label_is_header"), array($field->type_options));
$fd["type"] = $field->type;
$fd["type_widget"] = "mpft_".str_replace("-", "_", $field->type);
$fd["label"] = $field->display_label();
$fd["esc_label"] = esc_attr($field->display_label());
$fd["label_suffix"] = call_user_func( array($ftc, "label_suffix") );
$fd["field_path"] = $info->name."-".$field->name;
$fd["prop_list"] = implode(",", MPFT::type_properties($field->type));
$fd["description"] = trim( $field->label("description") );
$fd["pos_class"] = WOOF_HTML::pos_class_1($fi, $fc, " mp-field-");
if ($field->current_user_can_manage()) {
$mu = $field->manage_url($info);
$mu .= "&mp_redirect=".urlencode($_SERVER["REQUEST_URI"]);
if ($mu) {
$fd["go"] = '<a href="'.$mu.'" class="mp-go with-mptt" data-tooltip="'.__("Edit Field Definition", MASTERPRESS_DOMAIN).'">'.__("Edit Field Definition").'</a>';
}
}
$field_classes = array("mpft-".$field->type);
if ($fi == $fc) {
$field_classes[] = "mp-field-last";
}
$field_summary_classes = array();
if ($field->required) {
$field_classes[] = "required";
$field_summary_classes[] = "required";
}
if (isset($field->summary_options["emphasise"])) {
$field_summary_classes[] = "em";
}
$fd["name"] = $field->name;
$fd["template_id"] = "{$info->name}_{$field->name}";
$fd["summary_id"] = $field_summary_id."_".$i;
$fd["field_id"] = $field_id;
$fd["id_first"] = $field_id;
$opts = call_user_func( array($ftc, "ui_options") );
$ui = array();
if (count($opts) ) {
$ui = call_user_func_array( array($ftc, "extract_options"), array($field->type_options, $opts) );
$ui = call_user_func_array( array($ftc, "normalize_options"), array($ui) );
}
$ui_parts = array();
if (count($ui)) {
foreach( $ui as $key => $value ) {
$ui_parts[] = "'$key':'".esc_attr(esc_js($value))."'";
}
}
// $fd["lang"] = "{".implode(",", $lang_parts)."}";
$fd["ui"] = "{".implode(",", $ui_parts)."}";
if (isset($field->labels["tooltip_help"])) {
$tooltip_help = trim($field->label("tooltip_help"));
if ($tooltip_help != "") {
$fd["label_tooltip"] = "#mptt_".$info->id."_".$field->id;
}
}
if (!$field->current_user_can_edit($set->is_editable()) && !$r["preview"]) {
$fd["readonly"] = true;
}
$strip_whitespace = !call_user_func( array($ftc, "ui_preserve_whitespace") );
$ftd_args = $r;
if ($set->creator) {
$meow_field = new MEOW_FieldCreator($field->name, null, $field);
call_user_func_array( array($ftc, "apply_default"), array($meow_field, $set, $ftc) );
$field_ui_data = self::field_ui_template_data($set, $meow_field, $ftd_args);
$field_ui = WOOF::render_template( self::field_ui_template(), $field_ui_data, $strip_whitespace );
} else {
// here we regard the actual field value, and build the UI from that
$meow_field = $set->field($field->name);
$action = "";
if (isset($_GET["action"])) {
$action = $_GET["action"];
}
if (!$info->allow_multiple && $action != "edit") {
call_user_func_array( array($ftc, "apply_default"), array($meow_field, $set, $ftc) );
}
$field_ui_data = self::field_ui_template_data($set, $meow_field, $ftd_args);
$field_ui = WOOF::render_template( self::field_ui_template(), $field_ui_data, $strip_whitespace );
}
if ($fi == $fc) {
if ($meow_field->blank()) {
$set_summary_classes[] = "last-empty";
}
}
$fd["field_ui"] = $field_ui;
// now build out the summary info
$fd["summary_width"] = call_user_func( array($ftc, "summary_width") );
if (isset($field->summary_options["width"])) {
$sw = (int) $field->summary_options["width"];
if ($sw >= 1 && $sw <= 5) {
$fd["summary_width"] = $sw;
}
}
$max_length = ( $fd["summary_width"] * 138 ) / 10;
$fd["label_truncated"] = WOOF::truncate_basic( $fd["label"], $max_length, "<span>…</span>" );
if ($fd["label"] != $fd["label_truncated"]) {
$fd["label_title"] = strip_tags($fd["label"]);
}
$label_classes = array();
if (method_exists($ftc, "summary_label_classes")) {
$label_classes = call_user_func_array( array($ftc, "summary_label_classes"), array($meow_field) );
}
$fd["label_classes"] = implode(" ", $label_classes);
$empty = $meow_field->blank();
$fd["empty_summary"] = call_user_func_array( array($ftc, "empty_summary"), array($meow_field) );
$fd["summary"] = call_user_func_array( array($ftc, "summary"), array($meow_field) );
if ($empty) {
$field_summary_classes[] = "empty";
} else {
$fd["is_edit"] = "is-edit";
}
$fd["classes"] = implode(" ", $field_classes);
$fd["summary_classes"] = implode(" ", $field_summary_classes);
// add the field data to the main data array
$d["fields"][] = $fd;
} // endif class_exists($ftc)
} // current user can see
} // endforeach
$d["set_summary_classes"] = implode(" ", $set_summary_classes);
return $d;
}
