statify-widget / Statify_Posts.class.php

Statify_Posts.class.php in Statify Widget 1.1.6, at Statify_Posts.class.php

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1	<?php
2
3	class Statify_Posts {
4
5	/**
6	* Gibt die Inhalte zurück
7	*
8	* @since 1.0
9	* @change 1.1
10	*/
11
12	public static function get_posts($post_type, $amount, $interval) {
13	$posts = array();
14	$counter = 0;
15	$wpurl = parse_url(get_bloginfo('wpurl'));
16	$targets = self::get_all_targets(intVal($interval));
17
18	foreach ($targets as $entry) {
19	$clear_url = str_replace($wpurl['path'],"",$entry['url']);
20	$id = url_to_postid(home_url( $clear_url ));
21
22	if ( $id == 0 ) {
23	$page = get_page_by_path( $clear_url );
24	if (empty($page) && get_option('show_on_front') == 'page') $page = get_page(get_option('page_on_front'));
25	} else $page = get_page($id);
26
27	// Falls noch leer und Artikel als Startseite
28	if (empty($page) && ($post_type == 'page' \|\| $post_type == 'postpage')) {
29	$posts[0]['title'] = "Startseite";
30	$posts[0]['url'] = home_url("/");
31	if ($posts[0]['visits'] == NULL) $posts[0]['visits'] = 0;
32	$posts[0]['visits'] += $entry['count'];
33	$counter++;
34	}
35
36	if ($post_type == "postpage") {
37	if ($page->post_type == 'post' \|\| $page->post_type == 'page') {
38	$posts[$page->ID]['title'] = $page->post_title;
39	$posts[$page->ID]['url'] = home_url($clear_url);
40	if ($posts[$page->ID]['visits'] == NULL) $posts[$page->ID]['visits'] = 0;
41	$posts[$page->ID]['visits'] += $entry['count'];
42	$counter++;
43	}
44	} else if($page->post_type == $post_type) {
45	$posts[$page->ID]['title'] = $page->post_title;
46	$posts[$page->ID]['url'] = home_url($clear_url);
47	if ($posts[$page->ID]['visits'] == NULL) $posts[$page->ID]['visits'] = 0;
48	$posts[$page->ID]['visits'] += $entry['count'];
49	$counter++;
50	}
51
52	if ($counter >= $amount) break;
53
54	}
55	usort($posts, array("Statify_Posts", "visitSort"));
56	return $posts;
57	}
58
59	/**
60	* Sortiert nach Aufurfen
61	*
62	* @since 1.0
63	*/
64
65	private static function visitSort($a, $b) {
66	if ($a==$b) return 0;
67	return ($a['visits']>$b['visits'])?-1:1;
68	}
69
70	/**
71	* Gibt Anzahl Aufrufe eines Beitrags wieder
72	*
73	* @since 1.1.4
74	*/
75
76	public static function get_statify_count($post_id) {
77	if (empty($post_id)) {
78	global $post;
79	$post_id = $post->ID;
80	}
81
82	$wpurl = parse_url(get_bloginfo('wpurl'));
83	$targets = self::get_all_targets(0);
84	$count = -1;
85
86	foreach ($targets as $entry) {
87	$clear_url = str_replace($wpurl['path'],"",$entry['url']);
88	$id = url_to_postid(home_url( $clear_url ));
89
90	if ($id == $post_id) {
91	$count = $entry['count'];
92	break;
93	}
94	}
95
96	return $count;
97	}
98
99	/**
100	* Gibt Anzahl Aufrufe eines Beitrags wieder
101	*
102	* @since 1.1.4
103	*/
104
105	public static function statify_count($post_id) {
106	$count = self::get_statify_count($post_id);
107	if ($count >= 0) {
108	echo self::get_statify_count($post_id) . " Aufrufe.";
109	} else {
110	echo "Noch keine Aufrufe.";
111	}
112	}
113
114	/**
115	* Gibt Anzahl Aufrufe eines Beitrags mit Hilfe eines Shortcodes wieder
116	*
117	* @since 1.1.4
118	*/
119
120	public static function statify_count_shortcode( $atts ) {
121	global $post;
122
123	// Attr
124	$a = shortcode_atts( array(
125	'prefix' => '',
126	'suffix' => 'Aufurfe'
127	), $atts );
128
129	return $a['prefix'] . " " . self::statify_count($post->ID) . " " . $a['suffix'];
130	}
131
132	/**
133	* Gibt alle Ziele zurück und cachet diese.
134	*
135	* @since 1.1
136	*/
137
138	public static function get_all_targets($interval)
139	{
140	/* Auf Cache zugreifen */
141	if ($data = get_transient('statify_targets_'.$interval)) {
142	return $data;
143	}
144
145	if ($interval > 0) {
146	$date = date("Y-m-d", strtotime('-' . $interval . ' days'));
147	}
148
149	global $wpdb;
150
151	if ($interval > 0) {
152	$data = $wpdb->get_results(
153	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` WHERE `created` >= '$date' GROUP BY `target` ORDER BY `count` DESC",
154	ARRAY_A
155	);
156	} else {
157	$data = $wpdb->get_results(
158	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` GROUP BY `target` ORDER BY `count` DESC",
159	ARRAY_A
160	);
161	}
162
163	/* Merken */
164	set_transient(
165	'statify_targets_'.$interval, $data, 60 * 4 // = 4 Minuten
166	);
167
168	return $data;
169	}
170
171	}
172