statify-widget / Statify_Posts.class.php

Statify_Posts.class.php in Statify Widget 1.3.0, at Statify_Posts.class.php

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1	<?php
2
3	class Statify_Posts {
4	/**
5	* Return the content
6	*
7	* @since 1.0
8	* @change 1.3
9	*/
10
11	public static function get_posts($post_type, $post_category, $amount, $interval) {
12	$posts = array();
13	$counter = 0;
14	$wpurl = parse_url(get_bloginfo('url'));
15	$targets = self::get_all_targets(intVal($interval));
16
17	foreach ($targets as $entry) {
18	$clear_url = str_replace($wpurl['host'],"",$entry['url']);
19
20	// Frontpage label
21	if ($clear_url == '/' && 'page' != get_option('show_on_front')) {
22	$posts[0]['title'] = __('Frontpage','statify-widget');
23	$posts[0]['url'] = get_home_url();
24	if ($posts[0]['visits'] == NULL) $posts[0]['visits'] = 0;
25	$posts[0]['visits'] += $entry['count'];
26	}
27
28	$id = url_to_postid(home_url( $clear_url ));
29
30	if ( $id == 0 ) {
31	$page = get_page_by_path( $clear_url );
32	if (empty($page) && get_option('show_on_front') == 'page') $page = get_page(get_option('page_on_front'));
33	} else $page = get_page($id);
34	if ( (isset($page->post_type) && ($page->post_type == $post_type \|\| $post_type == 'postpage')) && (isset($page->post_status) && $page->post_status == 'publish') ) {
35
36	if (!empty($page->ID)) {
37	// When category is select, then ignore other posts!
38	if ($post_type == 'post' && $post_category > 0) {
39	$categories = get_the_category($page->ID);
40
41	foreach($categories as $category) {
42	$termIDArray[] = $category->term_id;
43	}
44	if (!in_array($post_category,$termIDArray)) {
45	continue;
46	}
47	}
48
49	$posts[$page->ID]['title'] = strip_tags($page->post_title);
50	$posts[$page->ID]['url'] = get_permalink($page->ID);
51	if (!array_key_exists('visits', $posts[$page->ID])) $posts[$page->ID]['visits'] = 0;
52	$posts[$page->ID]['visits'] += $entry['count'];
53	}
54
55
56	}
57	if (sizeof($posts) >= $amount) break;
58	}
59
60
61	usort($posts, array("Statify_Posts", "visitSort"));
62	return $posts;
63	}
64
65	/**
66	* Sorted by views
67	*
68	* @since 1.0
69	*/
70
71	private static function visitSort($a, $b) {
72	if ($a==$b) return 0;
73	return ($a['visits']>$b['visits'])?-1:1;
74	}
75
76	/**
77	* Returns amount of view per id
78	*
79	* @since 1.1.4
80	*/
81
82	public static function get_statify_count($post_id) {
83	if (empty($post_id)) {
84	global $post;
85	$post_id = $post->ID;
86	}
87
88	#$wpurl = parse_url(get_bloginfo('wpurl'));
89	$targets = self::get_all_targets(0);
90	$count = -1;
91
92	foreach ($targets as $entry) {
93	$clear_url = str_replace(get_bloginfo('wpurl'),"",$entry['url']);
94	$id = url_to_postid(home_url( $clear_url ));
95
96	if ($id == $post_id) {
97	$count = $entry['count'];
98	break;
99	}
100	}
101
102	return $count;
103	}
104
105	/**
106	* Returns all views
107	*
108	* @since 1.2
109	*/
110
111	public static function statify_count_sum() {
112	if (empty($post_id)) {
113	global $post;
114	$post_id = $post->ID;
115	}
116
117	$wpurl = parse_url(get_bloginfo('wpurl'));
118	$targets = self::get_all_targets(0);
119	$count = -1;
120
121	foreach ($targets as $entry) {
122	$count += $entry['count'];
123	}
124
125	return $count;
126	}
127
128	/**
129	* Return amount of views per id
130	*
131	* @since 1.1.4
132	* @change 1.1.6
133	*/
134
135	public static function statify_count($post_id) {
136	$count = self::get_statify_count($post_id);
137	if ($count >= 0) {
138	return $count;
139	} else {
140	return 0;
141	}
142	}
143
144	/**
145	* The shorctode for call amount of views per id.
146	*
147	* @since 1.1.4
148	*/
149
150	public static function statify_count_shortcode( $atts ) {
151	global $post;
152
153	// Attr
154	$a = shortcode_atts( array(
155	'prefix' => '',
156	'suffix' => __('views','statify-widget')
157	), $atts );
158
159	return $a['prefix'] . " " . self::statify_count($post->ID) . " " . $a['suffix'];
160	}
161
162	/**
163	* The shortcode for call all amount of views.
164	*
165	* @since 1.2
166	*/
167
168	public static function statify_count_sum_shortcode( $atts ) {
169	global $post;
170
171	// Attr
172	$a = shortcode_atts( array(
173	'prefix' => '',
174	'suffix' => __('views','statify-widget')
175	), $atts );
176
177	return $a['prefix'] . " " . self::statify_count_sum() . " " . $a['suffix'];
178	}
179
180	/**
181	* Return all targets from statify and saved the values for 4 minutes.
182	*
183	* @since 1.1
184	*/
185
186	public static function get_all_targets($interval)
187	{
188	/* Look for cached values */
189	if ($data = get_transient('statify_targets_'.$interval)) {
190	return $data;
191	}
192
193	if ($interval > 0) {
194	$date = date("Y-m-d", strtotime('-' . $interval . ' days'));
195	}
196
197	global $wpdb;
198
199	if ($interval > 0) {
200	$data = $wpdb->get_results(
201	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` WHERE `created` >= '$date' GROUP BY `target` ORDER BY `count` DESC",
202	ARRAY_A
203	);
204	} else {
205	$data = $wpdb->get_results(
206	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` GROUP BY `target` ORDER BY `count` DESC",
207	ARRAY_A
208	);
209	}
210
211	/* Save values for 4 minutes */
212	set_transient(
213	'statify_targets_'.$interval, $data, 60 * 4 // = 4 minutes.
214	);
215
216	return $data;
217	}
218
219	}