statify-widget / Statify_Posts.class.php

Statify_Posts.class.php in Statify Widget 1.2.7, 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 1.1
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	$id = url_to_postid(home_url( $clear_url ));
20
21	if ( $id == 0 ) {
22	$page = get_page_by_path( $clear_url );
23	if (empty($page) && get_option('show_on_front') == 'page') $page = get_page(get_option('page_on_front'));
24	} else $page = get_page($id);
25	if ( (isset($page->post_type) && ($page->post_type == $post_type \|\| $post_type == 'postpage')) && (isset($page->post_status) && $page->post_status == 'publish') ) {
26
27	// Frontpage label
28	if ($clear_url == '/' \|\| $post_type == 'page') {
29	$posts[0]['title'] = __('Frontpage','statify-widget');
30	$posts[0]['url'] = get_home_url();
31	if ($posts[0]['visits'] == NULL) $posts[0]['visits'] = 0;
32	$posts[0]['visits'] += $entry['count'];
33	}
34
35	if (!empty($page->ID)) {
36	// When category is select, then ignore other posts!
37	if ($post_type == 'post' && $post_category > 0) {
38	$categories = get_the_category($page->ID);
39
40	foreach($categories as $category) {
41	$termIDArray[] = $category->term_id;
42	}
43	if (!in_array($post_category,$termIDArray)) {
44	continue;
45	}
46	}
47
48	$posts[$page->ID]['title'] = strip_tags($page->post_title);
49	$posts[$page->ID]['url'] = get_permalink($page->ID);
50	if (!array_key_exists('visits', $posts[$page->ID])) $posts[$page->ID]['visits'] = 0;
51	$posts[$page->ID]['visits'] += $entry['count'];
52	}
53
54
55	}
56	if (sizeof($posts) >= $amount) break;
57	}
58
59
60	usort($posts, array("Statify_Posts", "visitSort"));
61	return $posts;
62	}
63
64	/**
65	* Sorted by views
66	*
67	* @since 1.0
68	*/
69
70	private static function visitSort($a, $b) {
71	if ($a==$b) return 0;
72	return ($a['visits']>$b['visits'])?-1:1;
73	}
74
75	/**
76	* Returns amount of view per id
77	*
78	* @since 1.1.4
79	*/
80
81	public static function get_statify_count($post_id) {
82	if (empty($post_id)) {
83	global $post;
84	$post_id = $post->ID;
85	}
86
87	$wpurl = parse_url(get_bloginfo('wpurl'));
88	$targets = self::get_all_targets(0);
89	$count = -1;
90
91	foreach ($targets as $entry) {
92	$clear_url = str_replace($wpurl['path'],"",$entry['url']);
93	$id = url_to_postid(home_url( $clear_url ));
94
95	if ($id == $post_id) {
96	$count = $entry['count'];
97	break;
98	}
99	}
100
101	return $count;
102	}
103
104	/**
105	* Returns all views
106	*
107	* @since 1.2
108	*/
109
110	public static function statify_count_sum() {
111	if (empty($post_id)) {
112	global $post;
113	$post_id = $post->ID;
114	}
115
116	$wpurl = parse_url(get_bloginfo('wpurl'));
117	$targets = self::get_all_targets(0);
118	$count = -1;
119
120	foreach ($targets as $entry) {
121	$count += $entry['count'];
122	}
123
124	return $count;
125	}
126
127	/**
128	* Return amount of views per id
129	*
130	* @since 1.1.4
131	* @change 1.1.6
132	*/
133
134	public static function statify_count($post_id) {
135	$count = self::get_statify_count($post_id);
136	if ($count >= 0) {
137	return $count;
138	} else {
139	return 0;
140	}
141	}
142
143	/**
144	* The shorctode for call amount of views per id.
145	*
146	* @since 1.1.4
147	*/
148
149	public static function statify_count_shortcode( $atts ) {
150	global $post;
151
152	// Attr
153	$a = shortcode_atts( array(
154	'prefix' => '',
155	'suffix' => __('views','statify-widget')
156	), $atts );
157
158	return $a['prefix'] . " " . self::statify_count($post->ID) . " " . $a['suffix'];
159	}
160
161	/**
162	* The shortcode for call all amount of views.
163	*
164	* @since 1.2
165	*/
166
167	public static function statify_count_sum_shortcode( $atts ) {
168	global $post;
169
170	// Attr
171	$a = shortcode_atts( array(
172	'prefix' => '',
173	'suffix' => __('views','statify-widget')
174	), $atts );
175
176	return $a['prefix'] . " " . self::statify_count_sum() . " " . $a['suffix'];
177	}
178
179	/**
180	* Return all targets from statify and saved the values for 4 minutes.
181	*
182	* @since 1.1
183	*/
184
185	public static function get_all_targets($interval)
186	{
187	/* Look for cached values */
188	if ($data = get_transient('statify_targets_'.$interval)) {
189	return $data;
190	}
191
192	if ($interval > 0) {
193	$date = date("Y-m-d", strtotime('-' . $interval . ' days'));
194	}
195
196	global $wpdb;
197
198	if ($interval > 0) {
199	$data = $wpdb->get_results(
200	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` WHERE `created` >= '$date' GROUP BY `target` ORDER BY `count` DESC",
201	ARRAY_A
202	);
203	} else {
204	$data = $wpdb->get_results(
205	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` GROUP BY `target` ORDER BY `count` DESC",
206	ARRAY_A
207	);
208	}
209
210	/* Save values for 4 minutes */
211	set_transient(
212	'statify_targets_'.$interval, $data, 60 * 4 // = 4 minutes.
213	);
214
215	return $data;
216	}
217
218	}