【phpcms-v9】phpcms-v9中將選中的批量文章推送到推薦位、推送到專題及推送到其他欄目的功能.

1.推送按鈕:

2.推送彈出框:

3.push()函數:

1. function push() {   
2.     var str = 0;   
3.     var id = tag = '';   
4.     $("input[name='ids[]']").each(function() {   
5.         if($(this).attr('checked')=='checked') {   
6.             str = 1;   
7.             id += tag+$(this).val();   
8.             tag = '|';   
9.         }   
10.     });   
11.     if(str==0) {   
12.         alert('<?php echo L('you_do_not_check');?>');   
13.         return false;   
14.     }   
15.     window.top.art.dialog({id:'push'}).close();   
16.     window.top.art.dialog({title:'<?php echo L('push');?>：',id:'push',iframe:'?m=content&c=push&action=position_list&catid=<?php echo $catid?>&modelid=<?php echo $modelid?>&id='+id,width:'800',height:'500'}, function(){var d = window.top.art.dialog({id:'push'}).data.iframe;// 使用內置接口獲取iframe對象   
17.     var form = d.document.getElementById('dosubmit');form.click();return false;}, function(){window.top.art.dialog({id:'push'}).close()});   
18. } 

4.modules/content/push.php推送控制器文件:

1. <?php   
2. defined('IN_PHPCMS') or exit('No permission resources.');   
3.    
4. pc_base::load_app_class('admin','admin',0);   
5. pc_base::load_sys_class('push_factory', '', 0);   
6. //權限判斷，根據欄目里面的權限設置檢查       
7. if((isset($_GET['catid']) || isset($_POST['catid'])) && $_SESSION['roleid'] != 1) {   
8.     $catid = isset($_GET['catid']) ? intval($_GET['catid']) : intval($_POST['catid']);   
9.     $this->priv_db = pc_base::load_model('category_priv_model');   
10.     $priv_datas = $this->priv_db->get_one(array('catid'=>$catid,'is_admin'=>1,'action'=>'push'));   
11.     if(!$priv_datas['catid']) showmessage(L('permission_to_operate'),'blank');   
12. }   
13.    
14. class push extends admin {   
15.        
16.     public function __construct() {   
17.         parent::__construct();   
18.         $this->siteid = $this->get_siteid();   
19.         /*  
20.          * $_GET['module']值分析：  
21.          * 1.推送到推薦位：不傳遞moduls參數  
22.          * 2.推送到專題：special  
23.          * 3.推送到其它欄目：content  
24.          */   
25.         $module = (isset($_GET['module']) && !emptyempty($_GET['module'])) ? $_GET['module'] : 'admin';   
26.         if (in_array($module, array('admin', 'special','content'))) {   
27.             /*根據$module值定位到對應的推送接口文件  
28.              * 1.推送至推薦位：調用modules/admin/classes/push_api.class.php接口文件  
29.              * 2.推薦至專題：調用modules/special/classes/push_api.class.php接口文件  
30.              * 3.推薦至其它欄目：調用modules/content/classes/push_api.class.php接口文件   
31.              */   
32.             $this->push = push_factory::get_instance()->get_api($module);   
33.         } else {   
34.             showmessage(L('not_exists_push'), 'blank');   
35.         }   
36.     }   
37.        
38.     /**  
39.      * 推送選擇界面  
40.      */   
41.     public function init() {   
42.         if ($_POST['dosubmit']) {   
43.             $c = pc_base::load_model('content_model');//實例化一個content_model對象   
44.             $c->set_model($_POST['modelid']);//模型id   
45.             $info = array();//被推送的文章內容數組   
46.             $ids = explode('|', $_POST['id']);//要推送的文章id,如：39|38|37  
47.    
48.             if(is_array($ids)) {   
49.                 foreach($ids as $id) {   
50.                     $info[$id] = $c->get_content($_POST['catid'], $id);//根據欄目id及文章id獲取文章內容   
51.                 }   
52.             }   
53.             //position_list:推薦到推薦位       _push_special:推薦到專題     category_list：推薦到其它欄目             
54.             $_GET['add_action'] = $_GET['add_action'] ? $_GET['add_action'] : $_GET['action'];   
55.             $this->push->$_GET['add_action']($info, $_POST);//將文章推送到其它地方   
56.             showmessage(L('success'), '', '', 'push');   
57.         } else {   
58.             pc_base::load_app_func('global', 'template');   
59.             /*  
60.              * $this->push分析：推送接口文件  
61.              * 1.推送至推薦位：調用modules/admin/classes/push_api.class.php接口文件  
62.              * 2.推薦至專題：調用modules/special/classes/push_api.class.php接口文件  
63.              * 3.推薦至其它欄目：調用modules/content/classes/push_api.class.php接口文件  
64.              */   
65.             if (method_exists($this->push, $_GET['action'])) {   
66.                 $html = $this->push->{$_GET['action']}(array('modelid'=>$_GET['modelid'], 'catid'=>$_GET['catid']));   
67.                 $tpl = isset($_GET['tpl']) ? 'push_to_category' : 'push_list';   
68.                 include $this->admin_tpl($tpl);   
69.             } else {  //開源代碼Vevb.com 
70.                 showmessage('CLASS METHOD NO EXISTS!', 'blank');   
71.             }   
72.         }   
73.     }   
74.        
75.     public function public_ajax_get() {   
76.         if (method_exists($this->push, $_GET['action'])) {   
77.             $html = $this->push->{$_GET['action']}($_GET['html']);   
78.             echo $html;   
79.         } else {   
80.             echo 'CLASS METHOD NO EXISTS!';   
81.         }   
82.     }   
83. }   
84. ?> 

5.modules/content/classes/push_api.class.php文件分析:

1. <?php   
2. /**  
3.  *  position_api.class.php 推薦至欄目接口類  
4.  *  
5.  * @copyright           (C) 2005-2010 PHPCMS  
6.  * @license             http://www.phpcms.cn/license/  
7.  * @lastmodify          2010-10-14  
8.  */   
9.    
10. defined('IN_PHPCMS') or exit('No permission resources.');   
11.    
12. class push_api {   
13.     private $db, $pos_data; //數據調用屬性   
14.        
15.     public function __construct() {   
16.         $this->db = pc_base::load_model('content_model');  //加載數據模型   
17.     }   
18.        
19.     /**  
20.      * 接口處理方法，參數1：要推送的文章數組        參數2：舊的模型id及舊的欄目id  
21.      * @param array $param 屬性 請求時，為模型、欄目數組。提交添加為二維信息數據 。例：array(1=>array('title'=>'多發發送方法', ....))  
22.      * @param array $arr 參數 表單數據，只在請求添加時傳遞。 例：array('modelid'=>1, 'catid'=>12);   
23.      */   
24.     public function category_list($param = array(), $arr = array()) {   
25.         //確認推送按鈕   
26.         if ($arr['dosubmit']) {   
27.             $id = $_POST['id'];//要批量推送的文章id，如：39|38|37   
28.             if(emptyempty($id)) return true;   
29.             $id_arr = explode('|',$id);//要批量推送的文章id數組   
30.             if(count($id_arr)==0) return true;   
31.             $old_catid = intval($_POST['catid']);//舊欄目id   
32.             if(!$old_catid) return true;   
33.             $ids = $_POST['ids'];//推送欄目，如：6|68   
34.             if(emptyempty($ids)) return true;   
35.             $ids = explode('|', $ids);//推送欄目id數組   
36.             $siteid = intval($_POST['siteid']);//站點id   
37.             $siteids = getcache('category_content','commons');//所有欄目對應的站點id   
38.             $oldsiteid = $siteids[$old_catid];//舊站點id   
39.             $this->categorys = getcache('category_content_'.$oldsiteid,'commons');//舊站點下所有欄目信息   
40.    
41.             $modelid = $this->categorys[$old_catid]['modelid'];//舊欄目所屬的模型id   
42.             $this->db->set_model($modelid);//根據模型id設置對應的模型表   
43.             $tablename = $this->db->table_name;   
44.             $this->hits_db = pc_base::load_model('hits_model');//點擊率統計表   
45.             foreach($id_arr as $id) {//要批量推送的文章id數組   
46.                 $this->db->table_name = $tablename;//模型表   
47.                 $r = $this->db->get_one(array('id'=>$id));//根據當前文章id獲取該文章詳細信息   
48.                 $linkurl = preg_match('/^http://///',$r['url']) ? $r['url'] : siteurl($siteid).$r['url'];   
49.                 foreach($ids as $catid) {//推送欄目，如：6|68   
50.                     $siteid = $siteids[$catid];//推送到哪個站點id下的欄目   
51.                     $this->categorys = getcache('category_content_'.$siteid,'commons');//推送站點下所有的欄目信息   
52.                     $modelid = $this->categorys[$catid]['modelid'];//推送欄目所屬模型id   
53.                     $this->db->set_model($modelid);//根據模型id設置對應的模型表   
54.                         $newid = $this->db->insert(   
55.                         array('title'=>$r['title'],//標題   
56.                             'style'=>$r['style'],   
57.                             'thumb'=>$r['thumb'],//縮略圖   
58.                             'keywords'=>$r['keywords'],//關鍵詞   
59.                             'description'=>$r['description'],//描述   
60.                             'status'=>$r['status'],//狀態   
61.                             'catid'=>$catid,//欄目id   
62.                             'url'=>$linkurl,//舊的鏈接地址   
63.                             'sysadd'=>1,//系統添加   
64.                             'username'=>$r['username'],//作者   
65.                             'inputtime'=>$r['inputtime'],//發布時間   
66.                             'updatetime'=>$r['updatetime'],//更新時間   
67.                             'islink'=>1 //外部鏈接   
68.                         ),true);//將文章內容發布到推送欄目，并返回新插入的文章id   
69.                         $this->db->table_name = $this->db->table_name.'_data';//模型附表   
70.                         $this->db->insert(array('id'=>$newid));//新插入的文章id存儲到附表中，注意：文章內容沒有被存儲到附表中   
71.                         $hitsid = 'c-'.$modelid.'-'.$newid;   
72.                         $this->hits_db->insert(array('hitsid'=>$hitsid,'catid'=>$catid,'updatetime'=>SYS_TIME));//點擊量統計表   
73.                 }   
74.             }   
75.             return true;   
76.         } else {   
77.             $siteid = get_siteid();   
78.             $this->categorys = getcache('category_content_'.$siteid,'commons');   
79.             $tree = pc_base::load_sys_class('tree');   
80.             $tree->icon = array('   │ ','   ├─ ','   └─ ');   
81.             $tree->nbsp = '   ';   
82.             $categorys = array();   
83.             $this->catids_string = array();   
84.             if($_SESSION['roleid'] != 1) {   
85.                 $this->priv_db = pc_base::load_model('category_priv_model');   
86.                 $priv_result = $this->priv_db->select(array('action'=>'add','roleid'=>$_SESSION['roleid'],'siteid'=>$siteid,'is_admin'=>1));   
87.                 $priv_catids = array();   
88.                 foreach($priv_result as $_v) {   
89.                     $priv_catids[] = $_v['catid'];   
90.                 }   
91.                 if(emptyempty($priv_catids)) return '';   
92.             }   
93.    
94.             foreach($this->categorys as $r) {   
95.                 if($r['siteid']!=$siteid || $r['type']!=0) continue;   
96.                 if($_SESSION['roleid'] != 1 && !in_array($r['catid'],$priv_catids)) {   
97.                     $arrchildid = explode(',',$r['arrchildid']);   
98.                     $array_intersect = array_intersect($priv_catids,$arrchildid);   
99.                     if(emptyempty($array_intersect)) continue;   
100.                 }   
101.                 if($r['child']) {   
102.                     $r['checkbox'] = '';   
103.                     $r['style'] = 'color:#8A8A8A;';   
104.                 } else {   
105.                     $checked = '';   
106.                     if($typeid && $r['usable_type']) {   
107.                         $usable_type = explode(',', $r['usable_type']);   
108.                         if(in_array($typeid, $usable_type)) {   
109.                             $checked = 'checked';   
110.                             $this->catids_string[] = $r['catid'];   
111.                         }   
112.                     }   
113.                     $r['checkbox'] = "<input type='checkbox' name='ids[]' value='{$r[catid]}' {$checked}>";   
114.                     $r['style'] = '';   
115.                 }   
116.                 $categorys[$r['catid']] = $r;   
117.             }   
118.             $str  = "<tr>   
119.                         <td align='center'>/$checkbox</td>   
120.                         <td style='/$style'>/$spacer/$catname</td>   
121.                     </tr>";   
122.             $tree->init($categorys);   
123.             $categorys = $tree->get_tree(0, $str);   
124.             return $categorys;   
125.         }   
126.  }   
127. }   
128.  ?> 

例如:文章被推送到專題的情況: