+global\Give_MetaBox_Form_Data::save()

Complexity

Conditions	22
Paths	7

Size

Total Lines	99
Code Lines	45

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function save( $post_id, $post ) {

		// $post_id and $post are required.
		if ( empty( $post_id ) || empty( $post ) ) {
			return;
		}

		// Don't save meta boxes for revisions or autosaves.
		if ( defined( 'DOING_AUTOSAVE' ) || is_int( wp_is_post_revision( $post ) ) || is_int( wp_is_post_autosave( $post ) ) ) {
			return;
		}

		// Check the nonce.
		if ( empty( $_POST['give_form_meta_nonce'] ) || ! wp_verify_nonce( $_POST['give_form_meta_nonce'], 'give_save_form_meta' ) ) {
			return;
		}

		// Check the post being saved == the $post_id to prevent triggering this call for other save_post events.
		if ( empty( $_POST['post_ID'] ) || $_POST['post_ID'] != $post_id ) {
			return;
		}

		// Check user has permission to edit.
		if ( ! current_user_can( 'edit_post', $post_id ) ) {
			return;
		}

		// Fire action before saving form meta.
		do_action( 'give_pre_process_give_forms_meta', $post_id, $post );

		/**
		 * Filter the meta key to save.
		 * Third party addon developer can remove there meta keys from this array to handle saving data on there own.
		 */
		$form_meta_keys = apply_filters( 'give_process_form_meta_keys', $this->get_meta_keys_from_settings() );

		// Save form meta data.
		if ( ! empty( $form_meta_keys ) ) {
			foreach ( $form_meta_keys as $form_meta_key ) {
				if ( isset( $_POST[ $form_meta_key ] ) ) {
					if ( $field_type = $this->get_field_type( $form_meta_key ) ) {
						switch ( $field_type ) {
							case 'wysiwyg':
								$form_meta_value = wp_kses_post( $_POST[ $form_meta_key ] );
								update_post_meta( $post_id, $form_meta_key, $form_meta_value );
								break;

							case 'group':
								$form_meta_value = array();

								foreach ( $_POST[ $form_meta_key ] as $index => $group ) {

									// Do not save template input field values.
									if ( '{{row-count-placeholder}}' === $index ) {
										continue;
									}

									$group_meta_value = array();
									foreach ( $group as $field_id => $field_value ) {
										switch ( $this->get_field_type( $field_id, $form_meta_key ) ) {
											case 'wysiwyg':
												$group_meta_value[ $field_id ] = wp_kses_post( $field_value );
												break;

											default:
												$group_meta_value[ $field_id ] = give_clean( $field_value );
										}
									}

									if ( ! empty( $group_meta_value ) ) {
										$form_meta_value[ $index ] = $group_meta_value;
									}
								}


								// Arrange repeater field keys in order.
								$form_meta_value = array_values( $form_meta_value );

								// Save data.
								update_post_meta( $post_id, $form_meta_key, $form_meta_value );
								break;

							default:
								$form_meta_value = give_clean( $_POST[ $form_meta_key ] );

								// Save data.
								update_post_meta( $post_id, $form_meta_key, $form_meta_value );
						}

						// Fire after saving form meta key.
						do_action( "give_save_{$form_meta_key}", $form_meta_key, $form_meta_value, $post_id, $post );
					}
				}
			}
		}

		// Fire action after saving form meta.
		do_action( 'give_post_process_give_forms_meta', $post_id, $post );
	}