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 $d;
}
function update() {
if ($this->dirty && $this->exists()) {
$this->dirty = false; // do this now in case of any SQL errors
$this->updated = true;
global $wpdb;
global $wf, $meow_provider;
$value_type = null;
$object_type = $meow_provider->type_key($this->object);
$object_id = $this->object->id();
if ($object_type == "term") {
$tax = $this->object->taxonomy->name();
if ($tax && !is_woof_silent($tax)) {
$value_type = $tax;
}
}
/* Delete the old post meta */
$this->object->switch_site();
$set_name = $this->name;
foreach ( $this->info->fields as $field) {
if (!$field->disabled && $field->in_current_site()) {
$meta_name = $set_name.".".$field->name;
MPC_Meta::delete_object_meta($object_type, $object_id, $meta_name);
// now go through the properties too
$dont_care = MPFT::type_class($field->type);
foreach (MPFT::type_properties($field->type) as $prop) {
MPC_Meta::delete_object_meta($object_type, $object_id, $meta_name.":".$prop);
}
}
}
$model_id_prop_stored = array();
// Create the new values
foreach( $this->_items as $set_index => $set_item ) {
foreach ($this->info->fields as $field) {
if (!$field->disabled && $field->in_current_site()) {
// here the field type should prepare the value, if necessary
// grab the type
$model_id = $field->id;
$model = $field;
$field_item = $this->field($field->name, $set_index);
if ($field_item->exists()) {
$value = $field_item->raw();
$val = MPU::db_encode($value);
if ($type_class = MPFT::type_class($model->type)) {
$val = MPU::db_encode( call_user_func_array( array($type_class, "value_for_save"), array($value, $model)) );
}
// create the post meta
$meta_name = MPFT::meta_key($set_name, $field->name);
//echo "would add $object_type, $object_id, $meta_name, $val<br>";
if (! (!$this->info->allow_multiple && $val == "") ) {
// don't record blank entries for non-multiple field sets, as this is wasteful
MPC_Meta::add_object_meta($object_type, $object_id, "{$meta_name}", $val, $value_type);
// now store the properties
foreach (MPFT::type_properties($model->type) as $prop) {
if ($prop == "field_id" && !isset($model_id_prop_stored[$model_id])) {
$model_id_prop_stored[$model_id] = true;
MPC_Meta::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $model_id, $value_type);
} else {
$prop_value = $field_item->prop_val($prop);
if (!isset($prop_value)) {
$prop_value = "";
}
if ($prop != "field_id") {
MPC_Meta::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $prop_value, $value_type);
}
} // $prop = field_id
} // foreach MPFT::type_properties
} // if (!allow_multiple)
} // if (field_item->exists)
} // if (!field->disabled)
} // endforeach $fields
} // endforeach ($this->items)
$this->object->restore_site();
} // if ($dirty)
}
public static function save_meta($object_id, $object_type) {
global $wpdb, $meow_provider;
global $wf;
do_action("mp_pre_save_meta", $object_id, $object_type);
if (apply_filters("mp_do_save_meta", $do = true, $object_id, $object_type)) {
MPM::incl("field");
$object_type_type = "";
$current_data = array();
if ($object_type == "post") {
// check the edit post meta cap for this type
$cap = "edit_post";
$post = $wf->post($object_id);
if ($post->exists()) {
$type = $post->type();
$cap = $type->cap("edit_post", "edit_post");
// update the template meta
if ($type->supports("mp-page-attributes")) {
if (isset($_POST["page_template"])) {
$template = $_POST["page_template"];
if ($template == "") {
delete_post_meta($object_id, "_wp_page_template");
} else {
update_post_meta($object_id, "_wp_page_template", $template);
}
}
}
}
if ( !current_user_can( $cap, $object_id ) ) {
return $object_id;
}
} else if ($object_type == "term") {
// check the edit terms cap for the taxonomy
$cap = "manage_categories";
$taxonomy_name = self::infer_taxonomy_name();
$tax = $wf->taxonomy($taxonomy_name);
$object_type_type = $taxonomy_name;
if ($tax->exists()) {
$cap = $tax->cap("edit_terms", "manage_categories");
}
if ( !current_user_can( $cap ) ) {
return $object_id;
}
} else if ($object_type == "user") {
if ( !current_user_can( 'edit_users' ) ) {
return $object_id;
}
} else if ($object_type == "site") {
if ( !current_user_can( 'edit_posts' ) ) {
return $object_id;
}
}
$meta = self::post_val('mp_meta', array());
$meta_order = self::post_val('mp_meta_order', array());
$meta_model = self::post_val('mp_meta_model', array());
$meta_prop = self::post_val('mp_meta_prop', array());
$meta_field_ids = self::post_val('mp_meta_field_ids', array());
$meta_dirty = self::post_val('mp_meta_dirty', array());
$meta_versions = self::post_val('mp_meta_versions', array());
$field_models = array();
if (is_array($meta_field_ids)) {
$meta_field_ids = array_unique($meta_field_ids);
$results = MPM_Field::find_by_id_in($meta_field_ids);
foreach ($results as $field) {
$field_models[$field->id] = $field;
}
}
$wpdb->show_errors();
if (isset($_POST["mp_meta_model"])) {
if ($object_type == "post") {
if ( $the_post = wp_is_post_revision( $object_id ) ) {
$object_id = $the_post;
}
}
try {
$meow_provider->create_version($object_id, $object_type, $object_type_type, "initial", $meta_versions);
} catch( Exception $e) {
// silently catch, we REALLY don't want this to prevent a data save if something goes wrong!
}
/* Delete the old post meta */
foreach ( $meta_model as $set_name => $fields ) {
foreach ($fields as $field_name => $model_id) {
$field = $field_models[$model_id];
$meta_name = $set_name.".".$field_name;
self::delete_object_meta($object_type, $object_id, $meta_name);
// now go through the properties too
$dont_care = MPFT::type_class($field->type);
foreach (MPFT::type_properties($field->type) as $prop) {
self::delete_object_meta($object_type, $object_id, $meta_name.":".$prop);
}
}
}
$model_id_prop_stored = array();
// Create the new values
foreach( $meta as $set_name => $set_items ) {
$set_index = 0;
if (is_array($set_items)) {
foreach ($set_items as $fields) {
$set_index++;
foreach ($fields as $field_name => $value) {
// here the field type should prepare the value, if necessary
// grab the type
$model_id = $meta_model[$set_name][$field_name];
$model = $field_models[$model_id];
$val = MPU::db_encode($value);
if ($model) {
if ($type_class = MPFT::type_class($model->type)) {
$val = MPU::db_encode(call_user_func_array( array($type_class, "value_for_save"), array($value, $model)));
}
// create the post meta
$meta_name = MPFT::meta_key($set_name, $field_name);
self::add_object_meta($object_type, $object_id, "{$meta_name}", $val);
// now store the properties
foreach (MPFT::type_properties($model->type) as $prop) {
if ($prop == "field_id" && !isset($model_id_prop_stored[$model_id])) {
$model_id_prop_stored[$model_id] = true;
self::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $model_id);
} else {
$prop_set_index = $meta_order[$set_name][$set_index];
if (isset($meta_prop[$set_name][(int) $prop_set_index][$field_name][$prop])) {
$prop_value = $meta_prop[$set_name][(int) $prop_set_index][$field_name][$prop];
}
if (isset($prop_value)) {
self::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $prop_value);
}
}
}
}
} // endforeach $fields
// fill in blanks for any values that weren't submitted (this happens with checkboxes that are not checked)
foreach ($meta_model[$set_name] as $field_name => $model_id) {
if (!isset($fields[$field_name])) {
$meta_name = MPFT::meta_key($set_name, $field_name);
self::add_object_meta($object_type, $object_id, "{$meta_name}", "");
// now store the properties for blanks (if required)
foreach (MPFT::type_properties($field->type) as $prop) {
if ($prop == "field_id" && !isset($model_id_prop_stored[$model_id])) {
$model_id_prop_stored[$model_id] = true;
self::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $model_id);
} else {
if (isset($meta_prop[$set_name][$set_index][$field_name][$prop])) {
$prop_value = $meta_prop[$set_name][$set_index][$field_name][$prop];
self::add_object_meta($object_type, $object_id, "{$meta_name}:{$prop}", $prop_value);
}
}
}
}
}
}
} // endif is_array(set_items)
} // foreach $set_name => $set_items
// create the current content version
if (!self::$version_saved) {
try {
$meow_provider->create_version($object_id, $object_type, $object_type_type, $meta_dirty, $meta_versions);
} catch( Exception $e) {
// silently catch, we REALLY don't want this to prevent a data save if something goes wrong!
}
self::$version_saved = true;
}
} // isset $_POST["mp_meta_model"]
}
do_action("mp_after_save_meta", $object_id, $object_type);
}
