imageUpload.js
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define(function (require, exports, module) {
$(function(){
//绑定删除事件
$(".img-remove").live('click', function () {
$(this).parents('li').remove();
});
//认证图片上传
$('#uploadAuthImg').live('change', function(){
var authType = $('#authSelect option:selected').val();
var authTypeName = $('#authSelect option:selected').text();
var endTime = $("#maxTime").val();
if(!checkAuth(authType, endTime)){
return false;
}
if(!checkImage("uploadAuthImg", 1024 * 1024 * 5)){
return false;
}
//图片上传
$.ajaxFileUpload({
url: "/common/uploadImgNoMark",
secureuri: false,
fileElementId: $(this),
dataType: 'json',
success: function (result) {
var errorMsg = null;
console.log(result);
if (result.success) {
$("#rzList").append('<li class="cleard u-heightauto authLi" authId="' + authType + '" endTime="' + endTime + '"><div class="c-img"><img src="' + result.message + '"><span class="certification-info"><span class="stext" val="' + authType + '">' + authTypeName + '</span><i>' + endTime + '</i></span></div><span class="img-remove"></span></li>').show();
$('#error-place-auth').html("");
$($("#authSelect").next()[0]).find("em.pack_jselect_arrow").prev().html("请选择证书");
$("#maxTime").val("");
} else {
errorMsg = result.message;
}
if (errorMsg) {
$('#error-place-auth').css({"color": "red"}).html(errorMsg);
//return false;
}
//$(this).empty();
},
error: function (data) {
console.log(data);
$('#error-place-auth').css({"color": "red"}).html(data.message);
}
});
});
//商品图片上传
$('#uploadImg').live('change', function () {
var picSize = $("#user-list li").length;
if (picSize >= 6) {
alert("最多可添加6张商品图片!");
return false;
}
if (!checkImage("uploadImg", 1024 * 1024 * 5)) {
return false;
}
//图片上传
$.ajaxFileUpload({
url: "/common/uploadImg",
secureuri: false,
fileElementId: $(this),
dataType: 'json',
success: function (result) {
var errorMsg = null;
console.log(result);
if (result.success) {
var html = '';
if (picSize == 0) {
html = '<li class="selected first-img"><span class="img-box"><img src="';
} else {
html = '<li class="selected"><span class="img-box"><img src="';
}
html = html + result.message;
if (picSize == 0) {
html = html + '"><span class="img-remove"></span></span><span class="img-label">首图</span></li>';
} else {
html = html + '"><span class="img-remove"></span></span><span class="img-label setIndexImg">设为首图</span></li>';
}
$("#user-list").append(html);
$('#error-place').html("");
$("input[name='imgJson']").blur();
} else {
errorMsg = result.message;
}
if (errorMsg) {
$('#error-place').css({"color": "red"}).html(errorMsg);
}
//$(this).empty();
},
error: function (data,a,b,c) {
console.log(data);
$('#error-place').css({"color": "red"}).html(data.message);
}
});
});
//绑定设为首图事件
$(".setIndexImg").live('click', function () {
var currImg = $(this).prev('.img-box').html();
var firstImg = $("#user-list li .img-box").eq(0).html();
$(this).prev(".img-box").html(firstImg);
$("#user-list li .img-box").eq(0).html(currImg);
});
//图片切换
$(".s-ntab li").click(function () {
$(".s-ntab li a").removeClass("current");
$(this).find("a").addClass("current");
$(".s-ntab-content").hide();
$(".s-ntab-content").eq($(this).index()).show();
if ($(this).text() == '我的图片') {
$.ImageStore.loadStore(0);
}
return false;
});
//选中用户图片添加到商品列表
$('.u_img').live("click", function () {
var picSize = $("#user-list li").length;
if (picSize >= 6) {
alert("最多可添加6张商品图片!");
return false;
}
var url = $(this).find("img").attr('src');
var html = '';
if (picSize == 0) {
html = '<li class="selected first-img"><span class="img-box"><img src="';
} else {
html = '<li class="selected"><span class="img-box"><img src="';
}
html = html + url
if (picSize == 0) {
html = html + '"><span class="img-remove"></span></span><span class="img-label">首图</span></li>';
} else {
html = html + '"><span class="img-remove"></span></span><span class="img-label setIndexImg">设为首图</span></li>';
}
$("#user-list").append(html);
});
//验证图片
var checkImage = function (elementId, maxsize)
{
var ua = window.navigator.userAgent.toLowerCase();
var obj_file = document.getElementById(elementId);
var AllImgExt = ".jpg|.jpeg|.gif|.bmp|.png|";
if (obj_file.value == "") {
alert("请先选择上传文件!");
return false;
}
var extname = obj_file.value.substr(obj_file.value.lastIndexOf(".")).toLowerCase();
if (AllImgExt.indexOf(extname + "|") < 0) {
alert("只能上传jpg|jpeg|gif|bmp|png格式图片！");
return false;
}
if (ua.indexOf("chrome") >= 0 || ua.indexOf("mozilla") >= 0) {
var filesize = obj_file.files[0].size;
if (filesize > maxsize) {
alert("图片大小不能超过5M!");
return false;
}
}
return true;
};
//验证认证
var checkAuth=function(authType, endTime){
if ($("#rzList li").length >= 5) {
alert("最多可添加5个证书!");
return false;
}
if (parseInt(authType) < 0) {
alert("请先选择要添加的证书，再上传认证图片!");
return false;
}
var isExist = false;
$(".stext").each(function () {
if ($(this).attr("val") == authType) {
isExist = true;
return;
}
});
if (isExist) {
alert("该证书已经添加，请选择其他类型!");
return false;
}
if (endTime == "") {
alert("请先选择认证结束日期，再上传认证图片!");
return false;
}
return true;
}
});
jQuery.ImageStore = {
loadStore: function () {
var id = $("#mainCid").val();
var tempLi = '<li class="u_img" time="{imgTime}"><span class="imgs"><img src="{imgUrl}"></span></li>';
$("#my-imgs").empty();
$.ajax({
type: "get",
dataType: "json",
url: "/image/getImage?cateId=" + id,
success: function (data) {
if (data != null && data.length > 0) {
for (var i in data) {
var img = data[i];
var time = new Date(img.ctime).format("yyyy-MM-dd");
var imgDiv = riot.render(tempLi, {"imgUrl": img.imageUrl, "imgTime": time});
$("#my-imgs").append(imgDiv);
}
}
},
error: function () {
alert("加载图片库数据，网络错误，请稍后重试");
}
});
},
screen: function () {
var startTime = $("#startTime").val();
var startDate = new Date(startTime);
var endTime = $("#endTime").val();
var endDate = new Date(endTime);
$(".u_img").each(function () {
var time = $(this).attr("time");
var imgDate = new Date(time);
if (startDate > imgDate || imgDate > endDate) {
$(this).hide();
} else {
$(this).show();
}
})
}
}
});