Index.php
4.2 KB
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
<?php
namespace app\index\controller;
use app\common\controller\Frontend;
use app\common\library\Token;
use function GuzzleHttp\uri_template;
use think\Db;
class Index extends Frontend
{
protected $noNeedLogin = '*';
protected $noNeedRight = '*';
protected $layout = '';
protected $limit = 20;
protected $page = 1;
protected $group = 8;//分组
protected $keys = '';
protected $description = '';
public function _initialize()
{
parent::_initialize();
$keys = Db::table('fa_config')->where('id',18)->find();
$this->keys = $keys['value'];
$description = Db::table('fa_config')->where('id',19)->find();
$this->description = $description['value'];
}
public function index()
{
//普通新闻列表
$custom = Db::name('custom')
->field('id,url,image')
->select();
$count = ceil(count($custom)/$this->group);
$list = 0;
$arr = [];
for($i=0;$i<$count;$i++){
$list += $this->group;
foreach($custom as $key1=>$c_value){
if($key1>=$list-$this->group && $key1<$list){
$arr[$i]['data'][] = $c_value;
}
}
}
$this->assign('custom',$arr);
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function news()
{
//普通新闻列表
$news = Db::name('news')
->where('flag','<>','index')
->page(1,10)
->order('weigh','desc')
->select();
//热门文章
$hot = Db::name('news')
->where(['flag'=>'hot'])
->limit(20)
->order('weigh','desc')
->select();
//置顶列表
$top = Db::name('news')
->where(['flag'=>'index'])
->limit(3)
->order('weigh','desc')
->select();
$this->assign('hot',$hot);
$this->assign('list',$news);
$this->assign('top',$top);
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function loadNews(){
$data = Db::name('news')
->where('flag','<>','index')
->order('weigh','desc')
->select();
foreach($data as &$v){
$v['createtime'] = date('Y-m-d',$v['createtime']);
}
echo json_encode($data);
}
//新闻详情页
public function news_detail(){
$id = $this->request->get('id');
$detail = Db::name('news')
->where('id',$id)
->find();
$hot = Db::name('news')
->where(['flag'=>'hot'])
->limit($this->limit)
->order('weigh','desc')
->select();
if($detail){
$detail['createtime'] = date('Y-m-d',$detail['createtime']);
}
$this->assign('hot',$hot);
$this->assign('detail',$detail);
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function map()
{
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function course()
{
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function contact()
{
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function business()
{
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
public function about()
{
//关键字，描述
$this->assign('keys',$this->keys);
$this->assign('description',$this->description);
return $this->fetch();
}
}