(function(vc){
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vc.extends({
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data:{
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positivePhotoInfo:{
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chooseFlag:0,// 1表示选择了照片,0表示未选择照片
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imgInfo:"",
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errorInfo:"",
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}
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},
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_initMethod:function(){
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},
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_initEvent:function(){
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// vc.component.$on('errorInfoEvent',function(_errorInfo){
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// vc.component.registerInfo.errorInfo = _errorInfo;
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// console.log('errorInfoEvent 事件被监听',_errorInfo)
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// });
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},
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watch:{
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positivePhotoInfo:{
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deep: true,
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handler:function(){
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vc.component.$emit('positivePhotoEvent',vc.component.positivePhotoInfo);
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}
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}
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},
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methods:{
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choosePositivePhoto:function(event){
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var photoFiles = event.target.files;
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if (photoFiles && photoFiles.length > 0) {
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// 获取目前上传的文件
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var file = photoFiles[0];// 文件大小校验的动作
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if(file.size > 1024 * 1024 * 1) {
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vc.component.positivePhotoInfo.errorInfo = '图片大小不能超过 2MB!';
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return false;
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}
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var reader = new FileReader(); //新建FileReader对象
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reader.readAsDataURL(file); //读取为base64
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console.log('render obj:',reader);
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reader.onloadend = function(e) {
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vc.component.positivePhotoInfo.imgInfo = reader.result;
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vc.component.positivePhotoInfo.chooseFlag = 1;
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}
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}
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},
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validatePositivePhoto:function(){
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return vc.validate.validate({
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positivePhotoInfo:vc.component.positivePhotoInfo
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},{
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'positivePhotoInfo.imgInfo':[
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{
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limit:"required",
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param:"",
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errInfo:"未上传证件照"
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}
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],
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});
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}
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}
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});
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})(window.vc);
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