e2pdf / classes / model / e2pdf-page.php

e2pdf-page.php in E2Pdf – Export Pdf Tool for WordPress 1.01.01, 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 = $this->before_save();
76
77	if ($this->get('ID')) {
78	$where = array(
79	'ID' => $this->get('ID')
80	);
81	$wpdb->update($this->get_table(), $page, $where);
82	return $this->get('ID');
83	} else {
84	$wpdb->insert($this->get_table(), $page);
85	$this->set('ID', $wpdb->insert_id);
86	}
87	}
88
89	public function load($page_id) {
90	global $wpdb;
91	$page = $wpdb->get_row($wpdb->prepare("SELECT * FROM `{$this->get_table()}` WHERE ID = %d", $page_id), ARRAY_A);
92	if ($page) {
93	$this->page = $page;
94	$this->set('properties', unserialize($page['properties']));
95	$this->set('actions', unserialize($page['actions']));
96	$model_e2pdf_element = new Model_E2pdf_Element();
97	$this->set('elements', $model_e2pdf_element->get_elements($this->get('ID')));
98	return true;
99	}
100	return false;
101	}
102
103	public function delete() {
104	global $wpdb;
105	if ($this->get('ID')) {
106	$where = array(
107	'ID' => $this->get('ID')
108	);
109	$wpdb->delete($this->get_table(), $where);
110
111	foreach ($this->get('elements') as $element) {
112	$model_e2pdf_element = new Model_E2pdf_Element();
113	$model_e2pdf_element->load($element['ID']);
114	$model_e2pdf_element->delete();
115	}
116	}
117	}
118
119	public function get_pages($template_id) {
120	global $wpdb;
121	$pages = $wpdb->get_results($wpdb->prepare("SELECT * FROM `{$this->get_table()}` WHERE template_id = %d ORDER BY ID ASC", $template_id), ARRAY_A);
122	if ($pages) {
123	$pages_list = array();
124	$pages_list[] = array();
125	foreach ($pages as $page_key => $page) {
126	$this->load($page['ID']);
127	$pages_list[] = $this->get_page();
128	}
129	unset($pages_list[0]);
130	return $pages_list;
131	}
132	return array();
133	}
134
135	}
136