emailkit / includes / Admin / EmailKitAjax.php

EmailKitAjax.php in EmailKit – Email Customizer for WooCommerce & WP 1.4.5, at includes/Admin/EmailKitAjax.php

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1	<?php
2	namespace EmailKit\Admin;
3
4	defined("ABSPATH" ) \|\| exit;
5	use EmailKit\Admin\Emails\EmailLists;
6	use EmailKit\Admin\Dependency;
7
8	/**
9	* EmailKitAjax is responsinle for all ajax request and responses
10	*/
11	class EmailKitAjax {
12
13	public function __construct() {
14	add_action( 'wp_ajax_emailkit_get_email_template_type', [ $this, 'get_email_template_type' ] );
15	add_action( 'wp_ajax_emailkit_template_data', [ $this, 'get_template_data' ] );
16	add_action( 'wp_ajax_emailkit_update_template_data', [ $this, 'update_template_data' ] );
17	add_action( 'wp_ajax_emailkit_filter_save_as_template', [ $this, 'emailkit_filter_save_as_template' ] );
18	}
19
20	/**
21	* get email type & send email template json response
22	*/
23	function get_email_template_type() {
24
25	// verify request
26	if( empty( $_POST[ 'nonce' ] ) \|\| !wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST[ 'nonce' ] ) ), 'emailkit_nonce' ) ) {
27	return false;
28	}
29
30	$template_types = [];
31	$email_type = '';
32	if( isset( $_POST[ 'data' ] ) ) {
33	$email_type = sanitize_text_field( wp_unslash( $_POST[ 'data' ] ) );
34	}
35
36	$dependency = Dependency::check( $email_type );
37
38
39	if( true !== $dependency ){
40	$need_plugin = [ 'dependency_status' => false, 'need_plugin' => $dependency ];
41	wp_send_json_success( $need_plugin );
42	exit;
43	}
44
45	$template_name = []; // Set data for dropdown
46	foreach( self::get_type_wise_mails( $email_type ) as $key => $value ) {
47	if( $email_type == 'saved-templates' ){
48	$template_name[] = [ "id" => $value[ 'id'], "text" => '( '. $value[ 'template_type'] .' ) '. $value[ 'title' ] ];
49	}else{
50	$template_name[] = [ "id" => $key, "text" => $value ];
51	}
52	}
53
54
55	$templates = [ ];
56	foreach( TemplateList::get_templates( ) as $template ):
57
58	if( isset( $template[ 'mail_type' ] ) && $email_type == $template[ 'mail_type' ] ) {
59	ob_start();
60
61	include EMAILKIT_DIR.'includes/views/modal-form-template-item.php';
62
63	$templates[ ] = ob_get_clean();
64	}
65
66	endforeach;
67
68	$data = [ 'templates' => $templates, 'template_name' => $template_name];
69
70
71	wp_send_json_success( $data );
72
73	exit;
74	}
75
76	/**
77	* It fetch exact mail lists from all mail template
78	* @return array
79	*/
80	static function get_type_wise_mails( $type ) : array {
81
82	$type_list = [
83	'woocommerce' => EmailLists::woocommerce_email(),
84	'wordpress' => EmailLists::wordpress_email(),
85	'saved-templates' => EmailLists::saved_templates(),
86	];
87
88	return $type_list[ $type ] ?? [];
89	}
90
91	/**
92	* Get single template title and send json response
93	*/
94	function get_template_data() {
95
96	// verify request
97	if( empty( $_POST[ 'nonce' ] ) \|\| !wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST[ 'nonce' ] ) ), 'emailkit_nonce' ) ) {
98	return false;
99	}
100
101	$ID = isset( $_POST[ 'ID' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'ID' ] ) ) : null;
102
103	if( $ID ) {
104	wp_send_json_success( get_the_title( $ID ), 200 );
105	}
106
107	wp_send_json_error( esc_html__( 'Failed to get template', 'emailkit' ), 400 );
108
109	exit;
110	}
111
112	/**
113	* Filter saved templates and send json response
114	*/
115	function emailkit_filter_save_as_template( ) {
116
117	// verify request
118	if( empty( $_POST['nonce' ] ) \|\| !wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce' ] ) ), 'emailkit_nonce' ) ) {
119	return false;
120	}
121
122	$template_id = isset( $_POST[ 'template_id' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'template_id' ] ) ) : null;
123	$saved_template_type = isset( $_POST[ 'email_type' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'email_type' ] ) ) : null;
124
125
126	$email_template_id = get_post_meta( $template_id, 'emailkit_template_id', true );
127	$email_type = get_post_meta( $email_template_id, 'emailkit_email_type', true );
128	$template_type = get_post_meta( $email_template_id, 'emailkit_template_type', true );
129
130
131
132	$dependency = Dependency::check( $email_type );
133
134	if( true !== $dependency ){
135	$need_plugin = [ 'dependency_status' => false, 'need_plugin' => $dependency ];
136	wp_send_json_success( $need_plugin );
137	exit;
138	}
139	if( true == $dependency ){
140	$need_plugin = [ 'dependency_status' => true, 'need_plugin' => $dependency ];
141	wp_send_json_success( $need_plugin );
142	exit;
143	}
144	}
145
146	/**
147	* Update individual template title and return json response
148	*/
149	function update_template_data( ) {
150	// verify request
151	if( empty( $_POST[ 'nonce' ] ) \|\| !wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST[ 'nonce' ] ) ), 'emailkit_nonce' ) ) {
152	return false;
153	}
154
155	$ID = isset( $_POST[ 'id' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'id' ] ) ) : null;
156	$new_title = isset( $_POST[ 'title' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'title' ] ) ) : '';
157	$data = [];
158
159	$post_update = array(
160	'ID' => $ID,
161	'post_title' => $new_title
162	);
163
164	$ID = wp_update_post( $post_update );
165	$data[ 'templateId' ] = $ID;
166	$data[ 'title' ] = get_the_title( $ID );
167
168	if( isset( $_POST[ 'action_type' ] ) && sanitize_text_field( wp_unslash( $_POST[ 'action_type' ] ) ) == 'loadbuilder' ) {
169	$data[ 'builder_url' ] = admin_url( "post.php?post={$ID}&action=emailkit-builder" ); // building the editor loading url if user submitted for 'update and edit'
170	}
171
172	if( $ID ) {
173	wp_send_json_success( $data, 200 );
174	}
175	wp_send_json_error( esc_html__( 'Failed to get template', 'emailkit' ), 400 );
176
177	exit;
178	}
179
180	}