forked from typecho-fans/plugins
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Plugin.php
324 lines (283 loc) · 14.3 KB
/
Plugin.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
<?php
/**
* 文章评分
*
* @package PostRating
* @author wuwovr, Willin Kan
* @version 1.1.0
* @update: 2016.12.10
* @link http://wuwovr.com
*/
class PostRating_Plugin implements Typecho_Plugin_Interface
{
/**
* 激活插件方法,如果激活失败,直接抛出异常
*
* @access public
* @return void
* @throws Typecho_Plugin_Exception
*/
public static function activate()
{
Typecho_Plugin::factory('Widget_Archive') ->header = array('PostRating_Plugin', 'headerScript');
Typecho_Plugin::factory('Widget_Archive') ->footer = array('PostRating_Plugin', 'footerScript');
$db = Typecho_Db::get();
$postrating = $db->getPrefix() . 'postrating';
Helper::addPanel(3, 'PostRating/manage.php', '文章评分', '管理文章评分', 'administrator');
// 数据库若无 'postrating' table 则建立
if (current($db->fetchRow("SHOW TABLES LIKE '$postrating'")) != $postrating) {
$createTable = $db->query("CREATE TABLE ". $postrating ." (
cid int(10) NOT NULL,
rating int(2) NOT NULL,
ip varchar(32) NOT NULL,
name varchar(32) NOT NULL,
created int(10) NOT NULL,
UNIQUE KEY created (created)
) ENGINE=MyISAM DEFAULT CHARSET=utf8");
if ($createTable) return('"postrating" table 创建成功, 插件已经被激活!');
else throw new Typecho_Plugin_Exception('"postrating" table 创建失败, 无法使用本插件!');
}
}
/**
* 禁用插件方法,如果禁用失败,直接抛出异常
*
* @static
* @access public
* @return void
* @throws Typecho_Plugin_Exception
*/
public static function deactivate()
{
Helper::removePanel(3, 'PostRating/manage.php');
// 删除 'postrating' table
$db = Typecho_Db::get();
$config = Typecho_Widget::widget('Widget_Options')->plugin('PostRating');
if ($config->drop_table) $db->query("DROP TABLE IF EXISTS " . $db->getPrefix() . 'postrating');
}
/**
* 获取插件配置面板
*
* @access public
* @param Typecho_Widget_Helper_Form $form 配置面板
* @return void
*/
public static function config(Typecho_Widget_Helper_Form $form)
{
$jq_set = new Typecho_Widget_Helper_Form_Element_Radio(
'jq_set', array(0 => '自己处理', 1 => '随着本插件载入'), 0,
'jQuery 来源', '若选择 "随着本插件载入", 会从 Google API 自动载入 jQurey 1.2.6 到 header().');
$form->addInput($jq_set);
$options = Typecho_Widget::widget('Widget_Options');
$plug_url = $options->pluginUrl;
$db = Typecho_Db::get();
$registered = $db->fetchRow($db->select()->from('table.options')
->where('name = ?', 'plugin:PostRating')
);
$img = $registered ? $options->plugin('PostRating')->img_set : 'star_19';
$cats = array('star', 'custom_star', 'black_star',
'fat_star', 'custom_fat_star', 'black_fat_star',
'heart', 'custom_heart', 'black_heart',
'ball', 'custom_ball', 'black_ball');
$size = array(16, 19, 23);
$i = 0;
foreach($cats as $c) {
foreach($size as $s) {
$file = $c.'_'.$s;
$row[$file] = '<img src="'. $plug_url .'/PostRating/images/'. $file
.'.png" alt="'.$file.'" title="'.$file.'" style="width:'.$s.'px;height:'.$s.'px;background:#fa0"/>';
}
$i++;
$row[$file] .= $i % 3 ? '' : '<br/>';
}
$img_set = new Typecho_Widget_Helper_Form_Element_Radio(
'img_set', $row, 'star_19',
'选取評分图片', '请选取适合模板的图片. 若改用自己创建的图片会更有个性.');
$form->addInput($img_set);
$num = new Typecho_Widget_Helper_Form_Element_Text(
'num', NULL, 5,
'图片数量(总分)', '建议 5 或 10 个, 决定之后, 请不要随意更改, 以免计分错乱.');
$num->input->setAttribute('class', 'mini');
$form->addInput($num->addRule('isInteger', _t('请填入一个数字')));
$tmp = $registered ? $options->plugin('PostRating')->color : '#fa0';
$color_demo = '<img src="'.$plug_url .'/PostRating/images/'.$img
.'.png" alt="" title="'.$tmp.'" style="background:'.$tmp.';margin:auto 10px"/>';
$color = new Typecho_Widget_Helper_Form_Element_Text(
'color', NULL, '#fa0',
'图片主体颜色', $color_demo);
$color->input->setAttribute('class', 'mini');
$color->input->setAttribute('style', 'float:left');
$form->addInput($color);
$tmp = $registered ? $options->plugin('PostRating')->un_rating_color : '#aaa';
$color_demo = '<img src="'.$plug_url .'/PostRating/images/'.$img
.'.png" alt="" title="'.$tmp.'" style="background:'.$tmp.';margin:auto 10px"/>';
$un_rating_color = new Typecho_Widget_Helper_Form_Element_Text(
'un_rating_color', NULL, '#aaa',
'未评分的颜色', $color_demo);
$un_rating_color->input->setAttribute('class', 'mini');
$un_rating_color->input->setAttribute('style', 'float:left');
$form->addInput($un_rating_color);
$tmp = $registered ? $options->plugin('PostRating')->hover_color : '#f00';
$color_demo = '<img src="'.$plug_url .'/PostRating/images/'.$img
.'.png" alt="" title="'.$tmp.'" style="background:'.$tmp.';margin:auto 10px"/>';
$hover_color = new Typecho_Widget_Helper_Form_Element_Text(
'hover_color', NULL, '#f00',
'鼠标悬停颜色', $color_demo);
$hover_color->input->setAttribute('class', 'mini');
$hover_color->input->setAttribute('style', 'float:left');
$form->addInput($hover_color);
$tmp = $registered ? $options->plugin('PostRating')->active_color : '#0a0';
$color_demo = '<img src="'.$plug_url .'/PostRating/images/'.$img
.'.png" alt="" title="'.$tmp.'" style="background:'.$tmp.';margin:auto 10px"/>';
$active_color = new Typecho_Widget_Helper_Form_Element_Text(
'active_color', NULL, '#0a0',
'评分完成颜色', $color_demo);
$active_color->input->setAttribute('class', 'mini');
$active_color->input->setAttribute('style', 'float:left');
$form->addInput($active_color);
$before = new Typecho_Widget_Helper_Form_Element_Text(
'before', NULL, '请为这篇文章评分: ',
'图片的前置语', '此语句在文章或独立页面, 可以评分时才出现.');
$form->addInput($before);
$after = new Typecho_Widget_Helper_Form_Element_Text(
'after', NULL, '( 已有 {person} 人评分, 平均得分: {avg} 分 )',
'图片的后置语', '此语句在文章或独立页面, 已有评分才出现, 首页或其它页会在鼠标提示.');
$form->addInput($after);
$no_rating = new Typecho_Widget_Helper_Form_Element_Text(
'no_rating', NULL, '( 这篇文章尚未评分 )',
'未评分提示语', '此语句在文章或独立页面, 从未被评分过才出现, 首页或其它页会在鼠标提示.
<br/>以上三个语句可用参数：{person} 评分人数、{avg} 平均分数.');
$form->addInput($no_rating);
$finished = new Typecho_Widget_Helper_Form_Element_Text(
'finished', NULL, '您评了 {rating} 分, 谢谢!',
'评分完提示语', '此语句在评分完才出现. 可用参数：{rating} 评分.');
$form->addInput($finished);
$need_login = new Typecho_Widget_Helper_Form_Element_Radio(
'need_login', array(0 => '所有访客皆可评分', 1 => '用戶登录后才可评分'), 0,
'访客评分权', '以 IP 或昵称作判断, 每人在每篇文章只能评分一次. ( 管理者不在此限 )');
$form->addInput($need_login);
$drop_table = new Typecho_Widget_Helper_Form_Element_Radio(
'drop_table', array(0 => '不刪除', 1 => '刪除'), 0,
'禁用时删除所有评分', '若决定以后不再使用此插件, 或想清空评分数据, 请选择删除后再禁用.
<div style="font-family:arial; background:#E8EFD1; width:500px; margin:20px 0 0 -60px; padding:8px 12px">
请在模板适当位置贴上 <b style="color:#CF7000"><?php PostRating_Plugin::output(); ?></b>
<br/>例: <?php $this->content("阅读剩余部分..."); PostRating_Plugin::output(); ?>
<br/> 或 <?php $this->content(); ?><?php PostRating_Plugin::output(); ?>
<br/> 只可用在 index, post, page, archive... 有输出文章的地方.
</div>');
$form->addInput($drop_table);
}
/**
* 个人用户的配置面板
*
* @access public
* @param Typecho_Widget_Helper_Form $form
* @return void
*/
public static function personalConfig(Typecho_Widget_Helper_Form $form){}
/**
* 加入 header
*
* @access public
* @return void
*/
public static function headerScript()
{
$options = Typecho_Widget::widget('Widget_Options');
// 载入 jQuery
if ($options->plugin('PostRating')->jq_set)
echo "<script type='text/javascript' src='http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js'></script>\n";
/** 载入评分的 css **/
echo "<link rel='stylesheet' type='text/css' href='", $options->pluginUrl, "/PostRating/rating.css' />\n";
}
/**
* 加入 footer
*
* @access public
* @return void
*/
public static function footerScript()
{
/** 载入评分的 js **/
if (Typecho_Widget::widget('Widget_Archive')->is('single')) {
$options = Typecho_Widget::widget('Widget_Options');
$config = $options->plugin('PostRating');
$finished = explode('{rating}', $config->finished);
$f1 = isset($finished[0]) ? '&f1='.base64_encode($finished[0]) : '';
$f2 = isset($finished[1]) ? '&f2='.base64_encode($finished[1]) : '';
echo "<script type='text/javascript' src='", $options->pluginUrl, "/PostRating/rating.js?hc=", $config->hover_color, "&ac=", $config->active_color, "{$f1}{$f2}'></script>\n";
}
}
/**
* 输出
*
* @access public
* @return void
*/
public static function output()
{
$db = Typecho_Db::get();
if (!$db->fetchRow($db->select()->from('table.options')->where('name = ?', 'plugin:PostRating'))) return;
$prefix = $db->getPrefix();
$options = Typecho_Widget::widget('Widget_Options');
$config = $options->plugin('PostRating');
$user = Typecho_Widget::widget('Widget_User');
$archive = Typecho_Widget::widget('Widget_Archive');
$is_single = $archive->is('single');
$cid = $archive->cid;
$query = $db->fetchAll($db->select()->from('table.postrating')->where('cid = ?', $cid));
foreach ($query as $row) {
$rating[] = $row['rating'];
$ip[] = $row['ip'];
$name[] = $row['name'];
}
$sum = isset($rating) ? array_sum($rating) : 0;
$person = isset($rating) ? count($rating) : 0;
$avg = $person > 0 ? round($sum/$person, 2) : 0;
$str = array('{person}' => $person, '{avg}' => "<b>".$avg."</b>");
$before = strtr(trim($config->before), $str);
$after = strtr(trim($config->after), $str);
$no_rating = strtr(trim($config->no_rating), $str);
$color = $config->color;
$num = $config->num;
$img = $config->img_set;
$img_size = substr($img, -2);
$w_img = $img_size * $num;
$w_bg = $img_size * $avg + 1;
$pos = 11 - $img_size / 2; // 調整 .r_info 水平線
$r_pos = $pos - 3; // 調整 .no_rating 水平線
$l_pos = $img_size / 2 - 9; // 調整 .need_login, .r_label 水平線
// 訪客評分權
$vistor_ip = isset($_SERVER["HTTP_X_FORWARDED_FOR"]) ? $_SERVER["HTTP_X_FORWARDED_FOR"] : (isset($_SERVER["HTTP_CLIENT_IP"]) ? $_SERVER["HTTP_CLIENT_IP"] : $_SERVER["REMOTE_ADDR"]);
$vistor_name = $user->hasLogin() ? $user->screenName : Typecho_Cookie::get('__typecho_remember_author', null);
$user_can = $user->group == 'administrator' ? 1 // 管理者
: (isset($ip) && in_array($vistor_ip, $ip) // IP
|| isset($vistor_name) && isset($name) && in_array($vistor_name, $name) // 名字
|| $archive->hidden // 受保護
? 0 : 1);
// 可評分時才出現 $befor
$label = $is_single && $user_can ? (!$user->hasLogin() && $config->need_login ? "<div class='need_login' style='margin-top:{$l_pos}px;'>用戶登录后才可评分</div>" : "<div class='r_label' style='margin-top:{$l_pos}px;'>{$before}</div>") : '';
// single 才有 $info
$no_rating = $no_rating ? "<div class='no_rating' style='bottom:{$r_pos}px;'>{$no_rating}</div>" : '';
$after = $after ? "<div class='r_info' style='bottom:{$pos}px;'>{$after}</div>" : '';
$info = $is_single ? ($person == 0 ? $no_rating : $after) : '';
// IE 版本判斷
$ua = $_SERVER["HTTP_USER_AGENT"];
$msie = strpos($ua, 'MSIE');
$img = $msie && substr($ua, $msie+5, 2) < 7 ? 'star_' . $img_size . '.gif' : $img . '.png'; // IE7 以下用 gif
// 圖片位址
$img = $options->pluginUrl . '/PostRating/images/' . $img;
$img_bg = $person == 0 ? $config->un_rating_color : 'transparent';
$img_src = '';
for ($i = 1; $i <= $num; $i++) {
// 鼠標提示
$title = strip_tags($is_single ? "{$i} 分" : ($person == 0 ? $no_rating : $after));
// 圖片鏈接
$img_src .= "<img src='$img' class='score_{$i}' title='{$title}' alt='' />";
}
echo "
<div class='postrating'>{$label}
<div class='r_score' style='width:{$w_img}px;height:{$img_size}px'><div class='r_bg' style='width:{$w_bg}px;height:{$img_size}px;background:{$color}'></div><div class='r_img' style='width:{$w_img}px;background:{$img_bg};bottom:{$img_size}px'>{$img_src}</div></div>
{$info}
</div><div class='r_clear'></div>\n";
}
}