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<?php |
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/** |
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* UIX Control |
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* |
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* @package controls |
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* @author David Cramer |
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* @license GPL-2.0+ |
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* @link |
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* @copyright 2016 David Cramer |
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*/ |
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namespace uix\ui\control; |
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use uix\ui\modal; |
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/** |
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* Modal based config items |
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* |
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* @since 1.0.0 |
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*/ |
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class item extends \uix\ui\control { |
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/** |
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* The type of object |
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* |
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* @since 1.0.0 |
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* @access public |
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* @var string |
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*/ |
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public $type = 'item'; |
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/** |
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* The templates to render in the footer |
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* |
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* @since 1.0.0 |
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* @access public |
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* @var string |
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*/ |
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public $templates = null; |
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/** |
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* Autoload Children - Checks structure for nested structures |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function setup() { |
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$this->struct['modal'] = $this->get_base(); |
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if ( ! empty( $this->struct['config'] ) ) { |
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$this->struct['modal']['config'] = array_merge( $this->struct['modal']['config'], $this->struct['config'] ); |
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if ( ! empty( $this->struct['config']['add_text'] ) ) { |
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$this->struct['modal']['config']['footer']['control']['add_item']['label'] = $this->struct['config']['add_text']; |
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} |
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if ( ! empty( $this->struct['config']['update_text'] ) ) { |
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$this->struct['modal']['config']['footer']['control']['update_item']['label'] = $this->struct['config']['update_text']; |
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} |
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unset( $this->struct['config'] ); // remove so no clashing. |
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} |
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$this->struct['modal']['config']['view'] = $this->struct['modal']['config']['template']; |
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unset( $this->struct['modal']['config']['template'] ); |
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add_action( 'uix_control_item_submit_' . $this->slug, $this->struct['modal']['config']['callback'], 100 ); |
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parent::setup(); |
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// set data for templates. |
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if ( ! $this->child['config']->is_submitted() ) { |
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$data = $this->child['config']->get_data(); |
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$this->child['config']->struct['attributes']['data-default'] = json_encode( $data ); |
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$data_template = $this->drill_in( $data ); |
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$this->child['config']->set_data( $data_template ); |
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} |
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} |
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/** |
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* Builds the handlebars based structure for template render |
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* |
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* @param array $array the data structure to drill into. |
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* @param string $tag , the final tag to replace the data with. |
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* |
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* @since 1.0.0 |
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* @access public |
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* @return array array of the data structure |
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*/ |
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public function drill_in( $array, $tag = '{{json @root' ) { |
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$back = array(); |
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foreach ( $array as $key => $value ) { |
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if ( is_array( $value ) && ! empty( $value ) ) { |
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$back[ $key ] = $this->drill_in( $value, $tag . '.' . $key ); |
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} else { |
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$back[ $key ] = $tag . '.' . $key . '}}'; |
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} |
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} |
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return $back; |
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} |
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/** |
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* Sends the items json code back to the browser |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function send_item_json() { |
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// send to browser. |
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wp_send_json_success( $this->child['config']->get_value() ); |
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} |
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/** |
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* All objects loaded - application method for finishing off loading objects |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function init() { |
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$this->handle_submit(); |
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parent::init(); |
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} |
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/** |
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* Handles the new item create submission |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function handle_submit() { |
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if ( isset( $this->child['config'] ) && $this->child['config']->is_submitted() ) { |
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$data = $this->child['config']->get_value(); |
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if ( isset( $data['config_foot'] ) ) { |
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unset( $data['config_foot'] ); // default footer has no values. override to include values in it. |
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} |
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do_action( 'uix_control_item_submit_' . $this->slug, $data, $this ); |
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} |
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} |
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/** |
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* Define core UIX scripts - override to register core ( common scripts for |
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* uix type ) |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function set_assets() { |
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$this->assets['style']['item'] = $this->url . 'assets/css/item' . UIX_ASSET_DEBUG . '.css'; |
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$this->assets['script']['handlebars'] = array( |
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'src' => $this->url . 'assets/js/handlebars-latest' . UIX_ASSET_DEBUG . '.js', |
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); |
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$this->assets['script']['baldrick-handlebars'] = array( |
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'src' => $this->url . 'assets/js/handlebars.baldrick' . UIX_ASSET_DEBUG . '.js', |
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'deps' => array( 'baldrick' ), |
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); |
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$this->assets['script']['item'] = array( |
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'src' => $this->url . 'assets/js/item' . UIX_ASSET_DEBUG . '.js', |
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); |
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parent::set_assets(); |
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} |
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/** |
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* Gets the attributes for the control. |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function set_attributes() { |
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parent::set_attributes(); |
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$this->attributes['class'] = 'hidden'; |
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$this->attributes['value'] = '{{json this}}'; |
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} |
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/** |
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* Render the Control |
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* |
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* @since 1.0.0 |
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* @see \uix\ui\uix |
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* @access public |
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* @return string HTML of rendered control |
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*/ |
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public function render() { |
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add_action( 'admin_footer', array( $this, 'render_footer_script' ) ); |
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add_action( 'wp_footer', array( $this, 'render_footer_script' ) ); |
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$output = null; |
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$this->templates .= $this->item_template(); |
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$output .= '<div id="' . esc_attr( $this->id() ) . '" data-color="' . esc_attr( $this->base_color() ) . '" data-for="' . esc_attr( $this->id() ) . '-control" class="processing uix-control uix-control-' . esc_attr( $this->type ) . ' ' . esc_attr( $this->id() ) . '">'; |
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$output .= '</div>'; |
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$output .= $this->child['config']->render(); |
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$output .= $this->input(); |
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return $output; |
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} |
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/** |
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* Render the modal template |
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* |
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* @since 1.0.0 |
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* @see \uix\ui\uix |
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* @access public |
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* @return string HTML of modals templates |
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*/ |
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public function item_template() { |
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$output = '<script type="text/html" id="' . esc_attr( $this->id() ) . '-tmpl">'; |
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$output .= '<div class="uix-item">'; |
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if ( false !== strpos( $this->child['config']->struct['view'], ABSPATH ) ) { |
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ob_start(); |
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include $this->child['config']->struct['view']; |
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$output .= ob_get_clean(); |
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} else { |
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$output .= $this->child['config']->struct['view']; |
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} |
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$output .= '</div>'; |
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$output .= '</script>'; |
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return $output; |
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} |
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/** |
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* Returns the main input field for rendering |
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* |
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* @since 1.0.0 |
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* @see \uix\ui\uix |
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* @access public |
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* @return string Input field HTML striung |
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*/ |
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public function input() { |
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return '<input type="hidden" value="' . esc_attr( $this->get_value() ) . '" ' . $this->build_attributes() . '>'; |
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} |
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/** |
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* Returns the label for the control |
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* |
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* @since 1.0.0 |
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* @access public |
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* @return string label of control |
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*/ |
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public function label() { |
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$output = null; |
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if ( isset( $this->struct['label'] ) ) { |
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$output .= '<label for="' . esc_attr( $this->id() ) . '-control" class="uix-add-row"><span class="uix-control-label">' . esc_html( $this->struct['label'] ) . '</span></label>'; |
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} |
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return $output; |
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} |
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/** |
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* Render the script footer template |
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* |
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* @since 1.0.0 |
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* @see \uix\ui\uix |
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* @access public |
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*/ |
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public function render_footer_script() { |
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$output = null; |
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if ( ! empty( $this->templates ) ) { |
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$output .= $this->templates; |
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} |
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echo $output; |
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} |
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/** |
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* Sets styling colors |
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* |
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* @since 1.0.0 |
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* @access protected |
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*/ |
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protected function set_active_styles() { |
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$style = '.' . $this->id() . ' .dashicons.dashicons-plus-alt{ color: ' . $this->base_color() . ' !important;}'; |
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$style .= '.' . $this->id() . ' .column-handle{background-color: ' . $this->base_color() . ' !important;}'; |
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$style .= '.' . $this->id() . ' .uix-component-toolbar{background-color: ' . $this->base_color() . ' !important;}'; |
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$style .= '.' . $this->id() . '.processing:after {background: url(' . $this->url . 'assets/svg/loading.php?base_color=' . urlencode( str_replace( '#', '', $this->base_color() ) ) . ') no-repeat center center;}'; |
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uix_share()->set_active_styles( $style ); |
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} |
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/** |
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* Gets the base struct for an item. |
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* |
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* @since 1.0.0 |
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* @access protected |
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* @return array |
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*/ |
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private function get_base() { |
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return array( |
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'config' => array( |
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'label' => __( 'Add Item', 'uix' ), |
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'description' => __( 'Setup Item', 'uix' ), |
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'callback' => array( $this, 'send_item_json' ), |
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'attributes' => array( |
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'class' => 'page-title-action', |
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'data-content' => 'uix_item_control_modal', |
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), |
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'height' => 540, |
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'width' => 380, |
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'config' => array( |
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'target' => 'uix_item_control_modal_handler', |
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'control' => $this->id(), |
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), |
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'template' => '{{json this}} <button type="button" class="uix-item-edit button button-small">' . esc_html__( 'Edit', 'uix' ) . '</button> | <button type="button" class="uix-item-remove button button-small">' . esc_html__( 'Remove', 'uix' ) . '</button>', |
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310
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'footer' => array( |
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311
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'id' => $this->slug . '_foot', |
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312
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'control' => array( |
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313
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'add_item' => array( |
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314
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|
|
'label' => __( 'Add', 'uix' ), |
|
315
|
|
|
'type' => 'button', |
|
316
|
|
|
'attributes' => array( |
|
317
|
|
|
'type' => 'submit', |
|
318
|
|
|
'data-state' => 'add', |
|
319
|
|
|
), |
|
320
|
|
|
), |
|
321
|
|
|
'update_item' => array( |
|
322
|
|
|
'label' => __( 'Update', 'uix' ), |
|
323
|
|
|
'type' => 'button', |
|
324
|
|
|
'attributes' => array( |
|
325
|
|
|
'type' => 'submit', |
|
326
|
|
|
'data-state' => 'update', |
|
327
|
|
|
), |
|
328
|
|
|
), |
|
329
|
|
|
), |
|
330
|
|
|
), |
|
331
|
|
|
), |
|
332
|
|
|
); |
|
333
|
|
|
} |
|
334
|
|
|
} |
|
335
|
|
|
|
DavidCramer /
uix
