upload.js
5.94 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
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
/**
* @fileOverview 上传组件
* @author：Hbomb(zhouqq@yoho.cn)
* @date：2012-09-26
*/
define(
'admin/upload',
function(require, exports)
{
var $ = require("jquery");// jquery
require('lib/ui/bootstrap');
var json = require("lib/util/json");
window.SWFUpload = require("lib/ui/swfupload/swfupload");
var settings = {
flash_url : YohoConfig.resUrl+"/js/lib/ui/swfupload/swfupload.swf?rnd="+Math.random(),
upload_url : YohoConfig.uploadUrl,
post_params : {
"key" : "",
"format":"json"
},
file_post_name: "file",
file_size_limit : "10 MB",
file_types : "*.jpg;*.gif;*.png",
file_types_description : "图片文件",
file_upload_limit : 100,
file_queue_limit : 1,
debug : false,
custom_settings:
{
saveCallback:function()
{
}
},
// Button settings
button_placeholder_id : "swfupload",
button_width : "65",
button_height : "29",
button_window_mode : SWFUpload.WINDOW_MODE.TRANSPARENT,
button_cursor : SWFUpload.CURSOR.HAND,
// The event handler functions are defined in handlers.js
file_queued_handler : fileQueued,
file_queue_error_handler : fileQueueError,
file_dialog_complete_handler : fileDialogComplete,
upload_start_handler : uploadStart,
upload_progress_handler : uploadProgress,
upload_error_handler : uploadError,
upload_success_handler : uploadSuccess,
upload_complete_handler : uploadComplete,
queue_complete_handler : queueComplete
};
exports.init = function(opt)
{
$.extend(settings, opt);
$.extend(settings.post_params, {"tag":"flash"});
new SWFUpload(settings);
};
function fileQueued(file)
{
try
{
}
catch (ex)
{
this.debug(ex);
}
}
function fileQueueError(file, errorCode, message)
{
try
{
if(errorCode==-110)
{
alert("上传图片不能超过10M")
}
else if(errorCode==-100)
{
alert("一次上传只能"+message+"个");
}
else
{
alert(message);
}
}
catch (ex)
{
this.debug(ex);
}
}
function fileDialogComplete(numFilesSelected, numFilesQueued)
{
try
{
if (numFilesSelected < 1)
{
return;
}
this.startUpload();
}
catch (ex)
{
this.debug(ex);
}
}
function uploadStart(file)
{
try
{
var bar = '<div class="progress progress-striped active" style="height:5px;width:130px;margin-bottom:5px">'+
'<div class="bar" style="width: 0%;"></div>'+
'</div>';
$("#"+this.movieName).prev(".progress").remove();
$("#"+this.movieName).before(bar);
}
catch (ex)
{
}
return true;
}
function uploadProgress(file, bytesLoaded, bytesTotal)
{
try
{
var percent = Math.ceil((bytesLoaded / bytesTotal) * 100);
$("#"+this.movieName).prev(".progress").find(".bar").css(
{
"width":percent+"%"
});
}
catch (ex)
{
this.debug(ex);
}
}
function uploadSuccess(file, serverData)
{
try
{
$("#"+this.movieName).prev(".progress").remove();
var data = json.parse(serverData);
this.customSettings.saveCallback(data,this);
}
catch (ex)
{
this.debug(ex);
}
}
function uploadError(file, errorCode, message)
{
try
{
if(errorCode==-110)
{
alert("上传图片不能超过10M")
}
else
{
alert(message);
}
}
catch (ex)
{
this.debug(ex);
}
}
function uploadComplete(file)
{
if (this.getStats().files_queued === 0)
{
}
}
function queueComplete(numFilesUploaded)
{
}
});