www.gusucode.com > Ectouch手机端网购商城系统PHP版源码程序 > ectouch/include/apps/admin/controller/TopicController.class.php
<?php
/**
* ECTouch Open Source Project
* ============================================================================
* Copyright (c) 2012-2014 http://ectouch.cn All rights reserved.
* ----------------------------------------------------------------------------
* 文件名称：TopicControoller.class.php
* ----------------------------------------------------------------------------
* 功能描述：专题管理控制器
* ----------------------------------------------------------------------------
* Licensed ( http://www.ectouch.cn/docs/license.txt )
* ----------------------------------------------------------------------------
*/
/* 访问控制 */
defined('IN_ECTOUCH') or die('Deny Access');
class TopicController extends AdminController {
/**
* 专题管理列表
*/
public function index() {
/* 模板赋值 */
$filter['page'] = '{page}';
$offset = $this->pageLimit(url('index', $filter), 12);
$total = $this->model->table('touch_topic')->where()->count();
$this->assign('page', $this->pageShow($total));
$list = $this->get_topic_list($offset);
$this->assign('topic_list', $list);
$this->assign('ur_here', L('09_topic'));
$this->assign('action_link', array('text' => L('topic_add'), 'href' => url('add')));
$this->display();
}
/**
* 添加专题
*/
public function add() {
if (IS_POST) {
$data = I('data');
/* 数据验证 */
$msg = Check::rule(array(
array(Check::must($_POST['topic_name']), L('topic_name_empty')),
array(Check::must($_POST['start_time']), L('start_time_empty')),
array(Check::must($_POST['end_time']), L('end_time_empty')),
));
/* 提示信息 */
if ($msg !== true) {
$this->message($msg, NULL, 'error');
}
$topic_type = empty($data['topic_type']) ? 0 : intval($data['topic_type']);
switch ($topic_type) {
case '0' :
case '1' :
// 主图上传
if ($_FILES['topic_img']['name'] && $_FILES['topic_img']['size'] > 0) {
$result = $this->ectouchUpload('topic_img', 'topic_image');
if ($result['error'] > 0) {
$this->message($result['message'], NULL, 'error');
}
/* 生成logo链接 */
$topic_img = substr($result['message']['topic_img']['savepath'], 2) . $result['message']['topic_img']['savename'];
} else if (!empty($_POST['url'])) {
/* 来自互联网图片 不可以是服务器地址 */
if (strstr(I('post.url'), 'http') && !strstr(I('post.url'), $_SERVER['SERVER_NAME'])) {
/* 取互联网图片至本地 */
$topic_img = get_url_image(I('post.url'));
} else {
sys_msg(L('web_url_no'));
}
}
$data['topic_img'] = empty($topic_img) ? I('post.img_url') : $topic_img;
$htmls = '';
break;
case '2' :
$htmls = I('post.content');
$data['topic_img'] = '';
break;
}
// 标题图上传
if ($_FILES['title_pic']['name'] && $_FILES['title_pic']['size'] > 0) {
$result = $this->ectouchUpload('title_pic', 'topic_image');
if ($result['error'] > 0) {
$this->message($result['message'], NULL, 'error');
}
/* 生成logo链接 */
$data['title_pic'] = substr($result['message']['title_pic']['savepath'], 2) . $result['message']['title_pic']['savename'];
} else if (!empty($_REQUEST['title_url'])) {
/* 来自互联网图片 不可以是服务器地址 */
if (strstr(I('post.title_url'), 'http') && !strstr(I('post.title_url'), $_SERVER['SERVER_NAME'])) {
/* 取互联网图片至本地 */
$data['title_pic'] = get_url_image(I('post.title_url'));
} else {
sys_msg(L('web_url_no'));
}
}
unset($target);
$data['title'] = I('request.topic_name');
$title_pic = empty($data['title_pic']) ? I('post.title_img_url') : $data['title_pic'];
$data['start_time'] = local_strtotime(I('post.start_time'));
$data['end_time'] = local_strtotime(I('post.end_time'));
$json = new EcsJson;
$tmp_data = $json->decode($_POST['topic_data']);
$data['data'] = serialize($tmp_data);
$data['intro'] = I('post.topic_intro');
$data['template'] = I('post.topic_template_file') ? I('post.topic_template_file') : '';
$this->model->table('touch_topic')->data($data)->insert();
$this->message(L('succed'), url('index'));
}
$topic = array('title' => '', 'topic_type' => 0, 'url' => 'http://');
$this->assign('topic', $topic);
$this->assign('cat_list', cat_list(0, 1));
$this->assign('brand_list', model('BrandBase')->get_brand_list());
$this->assign('template_list', $this->get_topic_temp_list());
$this->assign('ur_here', L('09_topic'));
$this->display();
}
/**
* 编辑专题
*/
public function edit() {
$id = I('id');
if (!$id) {
$this->redirect(url('index'));
}
if (IS_POST) {
$data = I('data');
/* 数据验证 */
$msg = Check::rule(array(
array(Check::must($_POST['topic_name']), L('topic_name_empty')),
array(Check::must($_POST['start_time']), L('start_time_empty')),
array(Check::must($_POST['end_time']), L('end_time_empty')),
));
/* 提示信息 */
if ($msg !== true) {
$this->message($msg, NULL, 'error');
}
$topic_type = empty($data['topic_type']) ? 0 : intval($data['topic_type']);
switch ($topic_type) {
case '0' :
case '1' :
// 主图上传
if ($_FILES['topic_img']['name'] && $_FILES['topic_img']['size'] > 0) {
$result = $this->ectouchUpload('topic_img', 'topic_image');
if ($result['error'] > 0) {
$this->message($result['message'], NULL, 'error');
}
/* 生成logo链接 */
$topic_img = substr($result['message']['topic_img']['savepath'], 2) . $result['message']['topic_img']['savename'];
} else if (!empty($_POST['url'])) {
/* 来自互联网图片 不可以是服务器地址 */
if (strstr(I('post.url'), 'http') && !strstr(I('post.url'), $_SERVER['SERVER_NAME'])) {
/* 取互联网图片至本地 */
$topic_img = get_url_image(I('post.url'));
} else {
sys_msg(L('web_url_no'));
}
}
$data['topic_img'] = empty($topic_img) ? I('post.img_url') : $topic_img;
$htmls = '';
break;
case '2' :
$htmls = I('post.content');
$data['topic_img'] = '';
break;
}
// 标题图上传
if ($_FILES['title_pic']['name'] && $_FILES['title_pic']['size'] > 0) {
$result = $this->ectouchUpload('title_pic', 'topic_image');
if ($result['error'] > 0) {
$this->message($result['message'], NULL, 'error');
}
/* 生成logo链接 */
$data['title_pic'] = substr($result['message']['title_pic']['savepath'], 2) . $result['message']['title_pic']['savename'];
} else if (!empty($_REQUEST['title_url'])) {
/* 来自互联网图片 不可以是服务器地址 */
if (strstr(I('post.title_url'), 'http') && !strstr(I('post.title_url'), $_SERVER['SERVER_NAME'])) {
/* 取互联网图片至本地 */
$data['title_pic'] = get_url_image(I('post.title_url'));
} else {
sys_msg(L('web_url_no'));
}
}
unset($target);
$data['title'] = I('post.topic_name');
$title_pic = empty($data['title_pic']) ? I('post.title_img_url') : $data['title_pic'];
$data['template'] = I('post.topic_template_file') ? I('post.topic_template_file') : '';
$data['start_time'] = local_strtotime(I('post.start_time'));
$data['end_time'] = local_strtotime(I('post.end_time'));
$json = new EcsJson;
$tmp_data = $json->decode($_POST['topic_data']);
$data['data'] = serialize($tmp_data);
$data['intro'] = I('post.topic_intro');
$this->model->table('touch_topic')->data($data)->where('topic_id =' . $id)->update();
$this->message(L('succed'), url('index'));
}
/* 模板赋值 */
$topic = $this->model->table('touch_topic')->field('*')->where('topic_id =' . $id)->find();
$topic['start_time'] = local_date('Y-m-d', $topic['start_time']);
$topic['end_time'] = local_date('Y-m-d', $topic['end_time']);
$topic['topic_intro'] = html_out($topic['intro']);
$topic['intro'] = html_out($topic['intro']);
$json = new EcsJson;
if ($topic['data']) {
$topic['data'] = addcslashes($topic['data'], "'");
$topic['data'] = $json->encode(@unserialize($topic['data']));
$topic['data'] = addcslashes($topic['data'], "'");
}
if (empty($topic['topic_img']) && empty($topic['htmls'])) {
$topic['topic_type'] = 0;
} elseif ($topic['htmls'] != '') {
$topic['topic_type'] = 2;
} elseif (preg_match('/.swf$/i', $topic['topic_img'])) {
$topic['topic_type'] = 1;
} else {
$topic['topic_type'] = '';
}
$this->assign('topic', $topic);
$this->assign('cat_list', cat_list(0, 1));
$this->assign('brand_list', model('BrandBase')->get_brand_list());
$this->assign('template_list', $this->get_topic_temp_list());
$this->assign('ur_here', L('09_topic'));
$this->display();
}
/**
* 删除专题
*/
public function del() {
$id = I('id');
if (!$id) {
$this->redirect(url('index'));
}
/* 删除该品牌的图标 */
$topic = $this->model->table('touch_topic')->field('*')->where('topic_id = ' . $id)->find();
$topic_img = $topic['topic_img'];
$title_pic = $topic['title_pic'];
$intro = html_out($topic['intro']);
//删除编辑器中的附件
$match = array();
preg_match_all("/(src|href)\=\"\/(.*?)\"/i", $intro, $match);
if (is_array($match[2])) {
foreach ($match[2] as $vo) {
$index = strpos($vo, 'data/');
@unlink(ROOT_PATH . substr($vo, $index));
}
}
//删除logo
if (!empty($topic_img)) {
$index = strpos($topic_img, 'data/');
@unlink(ROOT_PATH . substr($topic_img, $index));
}
//删除分类图标
if (!empty($title_pic)) {
$index = strpos($title_pic, 'data/');
@unlink(ROOT_PATH . substr($title_pic, $index));
}
//删除品牌
$this->model->table('touch_topic')->where(array('topic_id' => $id))->delete();
clear_all_files();
$this->message(L('succed'), url('index'));
}
/**
* 获取专题列表
* @access public
* @return void
*/
function get_topic_list($offset = '0, 12') {
$result = get_filter();
if ($result === false) {
/* 查询条件 */
$filter['sort_by'] = empty($_REQUEST['sort_by']) ? 'topic_id' : trim($_REQUEST['sort_by']);
$filter['sort_order'] = empty($_REQUEST['sort_order']) ? 'DESC' : trim($_REQUEST['sort_order']);
$filter['record_count'] = $this->model->table('topic')->where()->count();
/* 分页大小 */
$filter = page_and_size($filter);
$sql = "SELECT * FROM " . $this->model->pre . "touch_topic ORDER BY $filter[sort_by] $filter[sort_order] limit $offset";
set_filter($filter, $sql);
} else {
$sql = $result['sql'];
$filter = $result['filter'];
}
$query = $this->model->query($sql);
$res = array();
foreach ($query as $topic) {
$topic['start_time'] = local_date('Y-m-d', $topic['start_time']);
$topic['end_time'] = local_date('Y-m-d', $topic['end_time']);
$topic['url'] = url('index', array('id' => $topic['topic_id']));
$res[] = $topic;
}
$arr = array('item' => $res, 'filter' => $filter, 'page_count' => $filter['page_count'], 'record_count' => $filter['record_count']);
return $res;
}
/**
* 异步调用商品列表
*/
public function get_goods_list() {
$_POST['filters'] = strip_tags(urldecode($_POST ['filters']));
$_POST['filters'] = json_str_iconv($_POST['filters']);
$json = new EcsJson;
$filters = $json->decode($_POST['filters']);
$arr = get_goods_list($filters);
$opt = array();
foreach ($arr AS $key => $val) {
$opt[] = array('value' => $val['goods_id'],
'text' => $val['goods_name']);
}
make_json_result($opt);
}
/**
* 查找主题模版
* @return array
*/
private function get_topic_temp_list() {
$tmp_dir = ROOT_PATH . 'themes/' . C('template'); // 模板所在路径
$dir = @opendir($tmp_dir);
$tmp[] = 'topic.dwt';
while (false !== ($file = @readdir($dir))) {
if (preg_match("/^topic_(.*?)\.dwt/", $file)) {
$tmp[] = $file;
}
}
return $tmp;
}
}