/** 文件选择扩展模块 date:2019-08-03   License By http://easyweb.vip */
layui.define(["jquery","layer","form","upload","util"],function(c){var g=layui.jquery;var e=layui.layer;var f=layui.form;var d=layui.upload;var b=layui.util;var h=[{suffix:["ppt","pptx"],icon:"ppt"},{suffix:["doc","docx"],icon:"doc"},{suffix:["xls","xlsx"],icon:"xls"},{suffix:["pdf"],icon:"pdf"},{suffix:["html","htm"],icon:"htm"},{suffix:["txt"],icon:"txt"},{suffix:["swf","docx"],icon:"flash"},{suffix:["zip","rar","7z"],icon:"zip"},{suffix:["mp3","wav"],icon:"mp3"},{suffix:["mp4","3gp","rmvb","avi","flv"],icon:"mp4"},{suffix:["psd"],icon:"psd"},{suffix:["ttf"],icon:"ttf"},{suffix:["apk"],icon:"apk"},{suffix:["exe"],icon:"exe"},{suffix:["torrent"],icon:"bt"},{suffix:["gif","png","jpeg","jpg","bmp"],icon:"img"}];var a={};a.open=function(r){var x=r.fileUrl;var l=r.listUrl;var u=r.where;var A=r.num;var v=r.onChoose;var i=r.upload;var p=r.dialog;var B=r.menu;var o=r.menuClick;var j=r.response?r.response:{};var y=j.dir;var E=j.code;var s=j.url;var z=j.smUrl;var w=j.isDir;var F=j.name;var n=j.method;var k=j.parseData;var t=[];u||(u={});(A!=undefined)||(A=1);i||(i={});p||(p={});y||(y="dir");(E!=undefined)||(E=200);s||(s="url");z||(z="smUrl");w||(w="isDir");F||(F="name");n||(n="get");p.id="file-choose-dialog";p.type=1;(p.title!=undefined)||(p.title="选择文件");p.content="";p.area||(p.area=["565px","420px"]);(p.shade!=undefined)||(p.shade=0.1);p.fixed||(p.fixed=false);p.skin||(p.skin="layer-file-choose");var q=r.success;p.success=function(G,H){g(G).children(".layui-layer-content").load(layui.cache.base+"fileChoose/fileChoose.html",function(){C();q&&q(G,index)})};e.open(p);function D(G){G||(G=g("#fc-current-position").text());g(".file-choose-dialog .file-choose-loading-group").removeClass("layui-hide");u[y]=G;g("#file-choose-list").html("");g.ajax({url:l,type:n,data:u,dataType:"json",success:function(H){k&&(H=k(H));if(H.code==E){t=H.data;g("#fc-btn-ok-sel").text("完成选择");g("#file-choose-list").html(a.renderList({fileUrl:x,data:t,multi:A>1,menu:B,response:j}));f.render("checkbox")}else{e.msg(H.msg,{icon:2,anim:6});g("#file-choose-list").html(a.getErrorHtml("加载失败","layui-icon-face-cry"))}setTimeout(function(){g(".file-choose-dialog .file-choose-loading-group").addClass("layui-hide")},200)}})}function C(){(A>1)||(g(".file-choose-dialog").addClass("hide-bottom"));D();g("#fc-btn-refresh").click(function(){D()});g("#fc-btn-back").click(function(){var G=g("#fc-current-position").text();if(G!="/"){G=G.substring(0,G.lastIndexOf("/"));G||(G="/");g("#fc-current-position").text(G);D(G)}});i.elem="#fc-btn-upload";i.data||(i.data={});i.data.dir=function(){return g("#fc-current-position").text()};i.before=function(){e.load(2)};i.done=function(J,I,H){e.closeAll("loading");if(J.code!=E){e.msg(J.msg,{icon:2})}else{e.msg(J.msg,{icon:1});var G=J.dir?J.dir:b.toDateString(new Date(),"/yyyy/MM/dd");g("#fc-current-position").text(G);D()}};i.error=function(){e.closeAll("loading");e.msg("上传失败",{icon:2})};d.render(i);g("#fc-btn-ok-sel").click(function(){var G=[];g('input[lay-filter="file-choose-item-ck"]:checked').each(function(){var H=g(this).parents(".file-choose-list-item").data("index");G.push(t[H])});if(G.length<=0){e.msg("请选择",{icon:2,anim:6})}else{if(G.length>A){e.msg("最多只能选择"+A+"个",{icon:2,anim:6})}else{m(G)}}});g(document).off("click.fcli").on("click.fcli",".file-choose-dialog .file-choose-list-item",function(I){var H=t[g(this).data("index")];if(H[w]){var J=g("#fc-current-position").text();J+=(J=="/"?H[F]:("/"+H[F]));g("#fc-current-position").text(J);D(J)}else{var G=g(this).find(".file-choose-oper-menu");g(".file-choose-dialog .file-choose-oper-menu").not(G).removeClass("show");G.toggleClass("show");I.stopPropagation()}});g(document).off("click.fclom").on("click.fclom",".file-choose-dialog",function(G){g(".file-choose-dialog .file-choose-oper-menu").removeClass("show");G.stopPropagation()});f.on("checkbox(file-choose-item-ck)",function(H){var G=g('.file-choose-dialog input[lay-filter="file-choose-item-ck"]:checked').length;if(H.elem.checked){if(G>A){e.msg("最多只能选择"+A+"个",{icon:2,anim:6});g(H.elem).prop("checked",false);f.render("checkbox");return}g(H.elem).parents(".file-choose-list-item").addClass("active")}else{g(H.elem).parents(".file-choose-list-item").removeClass("active")}g("#fc-btn-ok-sel").text("完成选择"+(G>0?("("+G+")"):""))});g(document).off("click.fclic").on("click.fclic",".file-choose-dialog .file-choose-list-item-ck",function(G){G.stopPropagation()});g(document).off("click.fclomi").on("click.fclomi",".file-choose-dialog .file-choose-oper-menu-item",function(){var K=g(this).data("event");var J=g(this).parent().parent().data("index");if("choose"==K){if(A>1){g(this).parent().parent().find(".layui-form-checkbox").trigger("click")}else{m([t[J]])}}else{if("preview"==K){var H=(x+t[J][s]);if("img"==a.getFileType(H)){var L=[],M=0;for(var I=0;I<t.length;I++){var G=x+t[I][s];if("img"==a.getFileType(G)){L.push({src:G,alt:t[I][F]})}if(H==G){M=L.length-1}}e.photos({photos:{start:M,data:L},shade:0.1,closeBtn:true})}else{e.confirm("这不是图片类型，可能需要下载才能预览，确定要打开吗？",{title:"温馨提示",area:"260px",shade:0.1},function(N){e.close(N);window.open(H)})}}else{o&&o(K,t[J])}}})}function m(G){v&&v(G);e.close(g("#fc-btn-ok-sel").parents(".layui-layer").attr("id").substring(11))}};a.renderList=function(l){var r=l.fileUrl;var o=l.data;var t=l.multi;var u=l.menu;var j=l.response?l.response:{};var n=j.url;var s=j.smUrl;var q=j.isDir;var A=j.name;(r==undefined)&&(r="");(o==undefined)&&(o=[]);(t==undefined)&&(t=false);n||(n="url");s||(s="smUrl");q||(q="isDir");A||(A="name");var p="";if(o.length<=0){p+=a.getErrorHtml("没有文件")}else{for(var v=0;v<o.length;v++){var x=o[v];p+='<div class="file-choose-list-item" data-index="'+v+'">';var z=r+x[s],w="";if(!x[s]){w=" img-icon";z=a.getFileIcon(x[n],x[q])}var m="background-image: url('"+z+"')";p+='   <div class="file-choose-list-item-img'+w+'" style="'+m+'"></div>';p+='   <div class="file-choose-list-item-name" title="'+x[A]+'">'+x[A]+"</div>";if(!x[q]&&t){p+='   <div class="file-choose-list-item-ck layui-form">';p+='       <input type="checkbox" lay-skin="primary" lay-filter="file-choose-item-ck"/>';p+="   </div>"}if(!u){p+='<div class="file-choose-oper-menu">';p+='   <div class="file-choose-oper-menu-item" data-event="preview">预览</div>';p+='   <div class="file-choose-oper-menu-item" data-event="choose">选择</div>';p+="</div>"}else{if(u.length>0){p+='<div class="file-choose-oper-menu">';for(var y=0;y<u.length;y++){var k=u[y];p+='<div class="file-choose-oper-menu-item" data-event="'+k.event+'">'+k.name+"</div>"}p+="</div>"}}p+="</div>"}}return p};a.getErrorHtml=function(k,j){j||(j="layui-icon-face-surprised");var i="";i+='<div class="file-choose-empty">';i+='   <i class="layui-icon '+j+'"></i>';i+="   <p>"+k+"</p>";i+="</div>";return i};a.getFileIcon=function(i,k){var j=k?"dir":a.getFileType(i);return layui.cache.base+"fileChoose/img/"+j+".png"};a.getFileType=function(l){var n="file";var o=l.substring(l.lastIndexOf(".")+1);for(var m=0;m<h.length;m++){for(var k=0;k<h[m].suffix.length;k++){if(o.toLowerCase()==h[m].suffix[k]){n=h[m].icon;break}}}return n};g("body").append("<style>.layer-file-choose { max-width: 100%;}@media screen and (max-width:768px){.layer-file-choose{max-width:98%;max-width:-moz-calc(100% - 30px);max-width:-webkit-calc(100% - 30px);max-width:calc(100% - 30px);left:0!important;right:0!important;margin:auto!important;margin-bottom:15px!important}}</style>");c("fileChoose",a)});