增加内容为空选项

application/controllers/tools.php

@@ -26,10 +26,11 @@ class Tools extends CI_Controller
     {
         $data['yeardiff'] = $this->input->get_post('yeardiff');
         $data['nopub'] = $this->input->get_post('nopub');
+        $data['emptyinfo'] = $this->input->get_post('emptyinfo');
         //参数
         if (!$data['yeardiff']) $data['yeardiff'] = 3;
         //老旧信息
-        $data['info'] = $this->Information_model->get_oldest_info($data['yeardiff'], $data['nopub']);
+        $data['info'] = $this->Information_model->get_oldest_info($data['yeardiff'], $data['nopub'], $data['emptyinfo']);
         
         //视图
         $this->load->view('tools/old', $data);

application/models/information_model.php

@@ -329,8 +329,9 @@ class Information_model extends CI_Model {
     }
 
     //获取3年未更新的信息
-    function get_oldest_info($yeardiff = 3, $has_no_pub = true) {
+    function get_oldest_info($yeardiff = 3, $has_no_pub = true, $empty_info = true) {
         $has_no_pub ? $sql_no_pub = '' : $sql_no_pub = "AND ic_status = 1";
+        $empty_info ? $sql_empty_info = '' : $sql_empty_info = "AND datalength(ic_content) > 0";
         //sql
         $sql = "SELECT 
             ic_id,
@@ -349,6 +350,7 @@ class Information_model extends CI_Model {
             WHERE YEAR(GETDATE()) - YEAR(ic_datetime) >= ?
             AND ic_sitecode = ? 
             ".$sql_no_pub."
+            ".$sql_empty_info."
             AND ic_url <> ''
             ORDER BY ic_datetime";
         $query = $this->HT->query($sql, array($yeardiff, $this->config->item('site_code')));

application/views/tools/old.php

@@ -86,7 +86,13 @@ $(function() {
                             <input type="checkbox" name="nopub" value="1" <?php if($nopub==1) echo('checked'); ?>> 显示未发布的信息
                         </label>
                     </span>
-                    &nbsp;&nbsp;&nbsp;&nbsp;
+                    &nbsp;
+                    <span class="checkbox">
+                        <label>
+                            <input type="checkbox" name="emptyinfo" value="1" <?php if($emptyinfo==1) echo('checked'); ?>> 显示内容为空的信息
+                        </label>
+                    </span>
+                    &nbsp;&nbsp;
                     <button type="submit" class="btn">筛选</button>
                 </form>
             </ul>