public static function field_set_icon_styles($field_sets) {
?>
<style type="text/css">
<?php foreach ($field_sets as $field_set) : ?>
<?php if ($field_set->icon != "") : ?>
span.field-set-<?php echo $field_set->id ?> { background-image: url(<?php echo MPU::field_set_icon_url($field_set->icon) ?>) }
<?php endif; ?>
<?php endforeach; ?>
<?php MPU::mq2x_start(); ?>
<?php foreach ($field_sets as $field_set) : ?>
<?php if ($field_set->icon != "") : ?>
span.field-set-<?php echo $field_set->id ?> { background-image: url(<?php echo MPU::field_set_icon_2x_url($field_set->icon); ?>); background-size: 16px 16px; }
<?php endif; ?>
<?php endforeach; ?>
<?php MPU::mq2x_end(); ?>
</style>
<?php
}
public static function get_set($object, $set_items, $args = array("nested" => false)) {
global $meow_provider, $wf;
$data = array();
$set = $set_items->info;
// check for versions
$set_args = $args;
if (WOOF::is_false_arg($args, "nested")) {
$versions = $set_items->versions();
if (count($versions)) {
$versions_options = array();
$count = 0;
foreach ($versions as $version) {
$count++;
$prefix = "";
if ($count == 1) {
$prefix .= __("Current", MASTERPRESS_DOMAIN);
} else {
$prefix = WOOF::items_number( $count - 1, __("Current", MASTERPRESS_DOMAIN), __("1 version ago", MASTERPRESS_DOMAIN), __("%d versions ago", MASTERPRESS_DOMAIN) );
}
$text = $prefix." — ".$wf->format_date("[date-time-long]", strtotime(get_date_from_gmt($version->date)));
if (!is_null($version->user_login)) {
$text = $text." — ".$version->user_login;
}
if ($set->allow_multiple) {
$text = $text." ( ".WOOF::items_number($version->field_set_count, __("no items", MASTERPRESS_DOMAIN), __("1 item", MASTERPRESS_DOMAIN), __("%d items", MASTERPRESS_DOMAIN))." )";
}
$versions_options[$text] = $version->version_id;
}
$selected_version = "";
if (count($versions_options) > 1) {
$vvals = array_values($versions_options);
$selected_version = $vvals[1];
}
$data["versions_select_id"] = "versions-".$set->id;
if ($set->current_user_can_edit()) {
$data["versions_select"] = WOOF_HTML::select(
array("id" => $data["versions_select_id"]),
$versions_options,
$selected_version
);
$data["versions_title"] = sprintf( __("Versions of '%s'", MASTERPRESS_DOMAIN), $set->display_label() );
$set_args["versions_select"] = $data["versions_select"];
}
}
}
$set_classes = array();
if ($set->allow_multiple) {
$set_classes[] = "multiple";
} else {
$set_classes[] = "single";
}
$data["allow_remove"] = true;
$data["set_allow_add"] = true;
$data["copy_paste_title"] = __("Copy / Paste Content", MASTERPRESS_DOMAIN);
if (!$set->current_user_can_edit()) {
$data["copy_paste_title"] = __("Copy Content", MASTERPRESS_DOMAIN);
$data["readonly"] = true;
$data["allow_remove"] = false;
$data["set_allow_add"] = false;
$set_classes[] = "readonly";
}
$set_head_classes = array();
$add_item_title = strip_tags($set->label("add_another"));
if ($set_items->count() == 0) {
$set_head_classes[] = "hidden";
$add_item_title = strip_tags($set->label("click_to_add"));
} else {
$data["set_foot_controls_style"] = "display: none;";
}
$type_key = $meow_provider->type_key($object);
$set_description = trim( $set->label("description") );
if ($set_description != "") {
$data["set_description"] = trim( $set->label("description") );
}
$set_type_description = $set->label("description_".$type_key);
if (isset($set_type_description) && trim($set_type_description) != "") {
$data["set_description"] = trim($set_type_description);
}
$data["set_head_classes"] = implode(" ", $set_head_classes);
$data["set_classes"] = implode(" ", $set_classes);
$data["set_id"] = $set->id;
$data["set_name"] = $set->name;
if (isset($args["guid"])) {
$data["add_item_template"] = "mpft_ui_{$set->name}"."_".$args["guid"];
}
$data["set_dirty_name"] = "mp_meta_dirty[{$set->name}]";
$data["set_versions_name"] = "mp_meta_versions[{$set->name}]";
$data["set_versions"] = $set->versions;
$data["set_allow_multiple"] = $set->allow_multiple;
$data["set_expanded"] = $set->expanded;
$data["add_item_title"] = $add_item_title;
$data["set_name_sanitized"] = str_replace("_", "-", $wf->sanitize($set->name));
if (!isset($set->icon) && $set->icon != "") {
$data["set_icon"] = MPU::field_set_icon_url($set->icon);
$data["set_icon_2x"] = MPU::field_set_icon_2x_url($set->icon);
}
$data["label_add_another"] = esc_js( strip_tags($set->label("add_another")) );
$data["label_one_item"] = esc_js( $set->label("one_item"));
$data["label_n_items"] = esc_js($set->label("n_items"));
$data["label_no_items"] = esc_js($set->label("no_items"));
$data["label_click_to_add"] = esc_js($set->label("click_to_add"));
$data["label_remove_confirm"] = strip_tags($set->label("remove")).": ".__("Are you sure?", MASTERPRESS_DOMAIN);
$data["set_items_count"] = MPU::__items($set_items->count(), $set->label("one_item"), $set->label("n_items"), $set->label("no_items"));
if ($type_key == "post") {
$data["save_nag_message"] = sprintf( __('To Save changes you must also <strong>Save Draft</strong> or <strong class="update">Update</strong> this %s', MASTERPRESS_DOMAIN ), $object->post_type()->singular_label() );
} else if ($type_key == "term") {
$data["save_nag_message"] = sprintf( __('To Save changes you must also <strong class="update">Update</strong> this %s', MASTERPRESS_DOMAIN ), $object->taxonomy()->singular_label());
} else if ($type_key == "user") {
$data["save_nag_message"] = __('To Save changes you must also <strong class="update">Update</strong> this user', MASTERPRESS_DOMAIN);
}
if (isset($data["save_nag_message"])) {
$data["save_nag_tooltip"] = strip_tags($data["save_nag_message"]);
}
// loop through the fields, and output their model ids, so that the save action picks them up
$data["fields"] = array();
$data["field_icons"] = array();
foreach ($set->fields() as $field) :
if ($field->current_user_can_see()) {
$field_data = array();
$field_data["field_id"] = $field->id;
$field_data["field_model_name"] = "mp_meta_model[{$set->name}][{$field->name}]";
if (!is_null($field->icon) && $field->icon != "") {
$data["field_icons"][] = array("url_2x" => MPU::field_icon_2x_url($field->icon), "url" => MPU::field_icon_url($field->icon), "field_path" => $set->name."-".$field->name);
}
$field_data["field_path"] = $set->name."-".$field->name;
if (isset($field->labels["tooltip_help"])) {
$tooltip_help = stripslashes(trim($field->label("tooltip_help")));
if ($tooltip_help != "") {
$field_data["tooltip_help"] = $tooltip_help;
}
}
$data["fields"][] = $field_data;
}
endforeach;
// need to add creator support here!
if ($set->creator) {
$set_item = new MEOW_FieldSetCreator($set->name, $object, $set);
$template_data = self::set_item_template_data($set_item, $set_args);
$data["set_items"] = WOOF::render_template( self::set_item_template(), $template_data, false );
} else {
if ($set->allow_multiple) {
$data["set_items"] = "";
foreach ($set_items as $set_item) {
// grab the data for the set template
$template_data = self::set_item_template_data($set_item, $set_args);
$data["set_items"] .= WOOF::render_template( self::set_item_template(), $template_data, false );
}
// update the set_items (if dirty)
$set_items->update();
} else {
$set_item = new MEOW_FieldSet($set->name, 1, $object, $set, $set_items);
// grab the data for the set template
$template_data = self::set_item_template_data($set_item, $set_args);
$data["set_items"] = WOOF::render_template( self::set_item_template(), $template_data, false );
}
}
return WOOF::render_template( self::set_template(), $data, false );
}