e2pdf / classes / model / e2pdf-page.php

e2pdf-page.php in E2Pdf – Export Pdf Tool for WordPress 1.08.06, at classes/model/e2pdf-page.php

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1	<?php
2
3	/**
4	* E2pdf Template Model
5	*
6	* @copyright Copyright 2017 https://e2pdf.com
7	* @license GPL v2
8	* @version 1
9	* @link https://e2pdf.com
10	* @since 0.00.01
11	*/
12	if (!defined('ABSPATH')) {
13	die('Access denied.');
14	}
15
16	class Model_E2pdf_Page extends Model_E2pdf_Model {
17
18	private $page = array();
19	private $table;
20
21	function __construct() {
22	global $wpdb;
23	parent::__construct();
24	$this->table = $wpdb->prefix . 'e2pdf_pages';
25	}
26
27	public function get_table() {
28	return $this->table;
29	}
30
31	public function set($key, $value) {
32	$this->page[$key] = $value;
33	}
34
35	public function get($key) {
36	if (isset($this->page[$key])) {
37	$value = $this->page[$key];
38	return $value;
39	} else {
40	switch ($key) {
41	case 'template_id':
42	$value = 0;
43	break;
44
45	case 'properties':
46	case 'actions':
47	$value = array();
48	break;
49
50	default:
51	$value = '';
52	break;
53	}
54	return $value;
55	}
56	}
57
58	public function get_page() {
59	return $this->page;
60	}
61
62	public function before_save() {
63	$page = array(
64	'template_id' => $this->get('template_id'),
65	'page_id' => $this->get('page_id'),
66	'properties' => serialize($this->get('properties')),
67	'actions' => serialize($this->get('actions'))
68	);
69	return $page;
70	}
71
72	public function save() {
73	global $wpdb;
74
75	$page = $this->before_save();
76	if ($this->get('page_id') && $this->get('template_id')) {
77	$wpdb->insert($this->get_table(), $page);
78	return $this->get('page_id');
79	}
80	}
81
82	public function load($page_id, $template_id) {
83	global $wpdb;
84	$page = $wpdb->get_row($wpdb->prepare("SELECT * FROM `{$this->get_table()}` WHERE page_id = %d AND template_id = %d", $page_id, $template_id), ARRAY_A);
85	if ($page) {
86	$this->page = $page;
87	$this->set('properties', unserialize($page['properties']));
88	$this->set('actions', unserialize($page['actions']));
89	$model_e2pdf_element = new Model_E2pdf_Element();
90	$this->set('elements', $model_e2pdf_element->get_elements($this->get('page_id'), $this->get('template_id')));
91	return true;
92	}
93	return false;
94	}
95
96	public function delete() {
97	global $wpdb;
98	if ($this->get('page_id') && $this->get('template_id')) {
99	$where = array(
100	'page_id' => $this->get('page_id'),
101	'template_id' => $this->get('template_id')
102	);
103	$wpdb->delete($this->get_table(), $where);
104
105	foreach ($this->get('elements') as $element) {
106	$model_e2pdf_element = new Model_E2pdf_Element();
107	$model_e2pdf_element->load($element['element_id'], $element['template_id']);
108	$model_e2pdf_element->delete();
109	}
110	}
111	}
112
113	public function get_pages($template_id) {
114	global $wpdb;
115	$pages = $wpdb->get_results($wpdb->prepare("SELECT * FROM `{$this->get_table()}` WHERE template_id = %d ORDER BY page_id ASC", $template_id), ARRAY_A);
116	if ($pages) {
117	$pages_list = array();
118	$pages_list[] = array();
119	foreach ($pages as $page_key => $page) {
120	$this->load($page['page_id'], $page['template_id']);
121	$pages_list[] = $this->get_page();
122	}
123	unset($pages_list[0]);
124	return $pages_list;
125	}
126	return array();
127	}
128
129	}
130