datafeedr-api / classes / class-dfrapi-tools.php

class-dfrapi-tools.php in Datafeedr API 1.0.15, at classes/class-dfrapi-tools.php

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1	<?php
2
3	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
4
5	if ( ! class_exists( 'Dfrapi_Tools' ) ) {
6
7	/**
8	* Configuration page.
9	*/
10	class Dfrapi_Tools {
11
12	private $page = 'dfrapi-tools';
13	private $key;
14
15	public function __construct() {
16	$this->key = 'dfrapi_tools';
17	add_action( 'admin_init', array( &$this, 'register_settings' ) );
18	add_action( 'admin_menu', array( $this, 'admin_menu' ) );
19	add_action( 'admin_notices', array( $this, 'admin_notice' ) );
20	}
21
22	function admin_menu() {
23	add_submenu_page(
24	'dfrapi',
25	__( 'Tools — Datafeedr API', DFRAPI_DOMAIN ),
26	__( 'Tools', DFRAPI_DOMAIN ),
27	'manage_options',
28	$this->key,
29	array( $this, 'output' )
30	);
31	}
32
33	function admin_notice() {
34	if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] == true && isset( $_GET['page'] ) && $this->key == $_GET['page'] ) {
35	echo '<div class="updated"><p>';
36	_e( 'Updated!', DFRAPI_DOMAIN );
37	echo '</p></div>';
38	}
39	}
40
41	function output() {
42	echo '<div class="wrap" id="' . $this->key . '">';
43	echo '<h2>' . dfrapi_setting_pages( $this->page ) . ' — Datafeedr API</h2>';
44	echo '<form method="post" action="options.php">';
45	wp_nonce_field( 'update-options' );
46	settings_fields( $this->page );
47	do_settings_sections( $this->page);
48	submit_button();
49	echo '</form>';
50	echo '</div>';
51	}
52
53	function register_settings() {
54	register_setting( $this->page, $this->key, array( $this, 'validate' ) );
55
56	// Delete transient data.
57	add_settings_section( 'delete_transient_data', __( 'Delete Cached API Data', DFRAPI_DOMAIN ), array( &$this, 'section_delete_transient_data_desc' ), $this->page );
58	add_settings_field( 'delete_transient_data_checkbox', __( 'Delete Cached API Data', DFRAPI_DOMAIN ), array( &$this, 'field_delete_transient_data_checkbox' ), $this->page, 'delete_transient_data' );
59	}
60
61	function section_delete_transient_data_desc() {
62	echo __( 'Select <strong>Yes</strong> below and click <strong>[Save Changes]</strong> to delete all cached API data. Deleting cached data will not affect your store, however, it will require multiple API requests in order to re-build the data. Typically, you only delete cached data when Datafeedr Support instructs you to do so.', DFRAPI_DOMAIN );
63	}
64
65	function field_delete_transient_data_checkbox() {
66	?>
67	<input type="checkbox" name="<?php echo $this->key; ?>[delete_transient_data_checkbox]" value="on" /> <?php _e( 'Yes', DFRAPI_DOMAIN ); ?>
68	<?php
69	}
70
71	function validate( $input ) {
72
73	if ( !isset( $input ) \|\| !is_array( $input ) \|\| empty( $input ) ) { return $input; }
74
75	foreach( $input as $key => $value ) {
76
77	// Delete transient data.
78	if ( $key == 'delete_transient_data_checkbox' && $value == 'on' ) {
79	// Only delete if user has API requests remaining. This is because we'll need to make 1 request to rebuild 'dfrapi_account'.
80	$status = dfrapi_api_get_status();
81	if ( !array_key_exists( 'dfrapi_api_error', $status ) ) {
82	delete_option( 'dfrapi_account' );
83	$transient_options = get_option( 'dfrapi_transient_whitelist' );
84	if ( !empty( $transient_options ) ) {
85	foreach ( $transient_options as $name ) {
86	delete_transient( $name );
87	}
88	}
89	// Update account status immediately in case there are not enough API
90	// requests remaining in order to do so later.
91	$status = dfrapi_api_get_status();
92	update_option( 'dfrapi_account', $status );
93	}
94	} // END Delete transient data.
95
96	} // END foreach( $input as $key => $value ) {
97	}
98
99	} // class Dfrapi_Tools
100
101	} // class_exists check
102