primevue/fileupload/fileupload.min.js

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this.primevue=this.primevue||{},this.primevue.fileupload=function(e,t,l,o,i,s,a,n,p,r,d){"use strict";function c(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var u=c(e),h=c(t),m=c(l),f=c(o),g=c(i),v=c(s),b=c(a),B=c(n),y=c(r),F={extends:u.default,emits:["remove"],props:{files:{type:Array,default:()=>[]},badgeSeverity:{type:String,default:"warning"},badgeValue:{type:String,default:null},previewWidth:{type:Number,default:50},templates:{type:null,default:null}},methods:{formatSize(e){if(0===e)return"0 B";let t=Math.floor(Math.log(e)/Math.log(1e3));return parseFloat((e/Math.pow(1e3,t)).toFixed(3))+" "+["B","KB","MB","GB","TB","PB","EB","ZB","YB"][t]}},components:{FileUploadButton:h.default,FileUploadBadge:y.default,TimesIcon:f.default}};const C=["alt","src","width"];F.render=function(e,t,l,o,i,s){const a=d.resolveComponent("FileUploadBadge"),n=d.resolveComponent("TimesIcon"),p=d.resolveComponent("FileUploadButton");return d.openBlock(!0),d.createElementBlock(d.Fragment,null,d.renderList(l.files,((t,o)=>(d.openBlock(),d.createElementBlock("div",d.mergeProps({key:t.name+t.type+t.size,class:"p-fileupload-file"},e.ptm("file")),[d.createElementVNode("img",d.mergeProps({role:"presentation",class:"p-fileupload-file-thumbnail",alt:t.name,src:t.objectURL,width:l.previewWidth},e.ptm("thumbnail")),null,16,C),d.createElementVNode("div",d.mergeProps({class:"p-fileupload-file-details"},e.ptm("details")),[d.createElementVNode("div",d.mergeProps({class:"p-fileupload-file-name"},e.ptm("fileName")),d.toDisplayString(t.name),17),d.createElementVNode("span",d.mergeProps({class:"p-fileupload-file-size"},e.ptm("fileSize")),d.toDisplayString(s.formatSize(t.size)),17),d.createVNode(a,{value:l.badgeValue,class:"p-fileupload-file-badge",severity:l.badgeSeverity,pt:e.ptm("badge")},null,8,["value","severity","pt"])],16),d.createElementVNode("div",d.mergeProps({class:"p-fileupload-file-actions"},e.ptm("actions")),[d.createVNode(p,{onClick:t=>e.$emit("remove",o),text:"",rounded:"",severity:"danger",class:"p-fileupload-file-remove",pt:e.ptm("removeButton")},{icon:d.withCtx((i=>[l.templates.fileremoveicon?(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.templates.fileremoveicon),{key:0,class:d.normalizeClass(i.class),file:t,index:o},null,8,["class","file","index"])):(d.openBlock(),d.createBlock(n,d.mergeProps({key:1,class:i.class,"aria-hidden":"true"},e.ptm("removeButton").icon),null,16,["class"]))])),_:2},1032,["onClick","pt"])],16)],16)))),128)};var k={name:"FileUpload",extends:u.default,emits:["select","uploader","before-upload","progress","upload","error","before-send","clear","remove","remove-uploaded-file"],props:{name:{type:String,default:null},url:{type:String,default:null},mode:{type:String,default:"advanced"},multiple:{type:Boolean,default:!1},accept:{type:String,default:null},disabled:{type:Boolean,default:!1},auto:{type:Boolean,default:!1},maxFileSize:{type:Number,default:null},invalidFileSizeMessage:{type:String,default:"{0}: Invalid file size, file size should be smaller than {1}."},invalidFileTypeMessage:{type:String,default:"{0}: Invalid file type, allowed file types: {1}."},fileLimit:{type:Number,default:null},invalidFileLimitMessage:{type:String,default:"Maximum number of files exceeded, limit is {0} at most."},withCredentials:{type:Boolean,default:!1},previewWidth:{type:Number,default:50},chooseLabel:{type:String,default:null},uploadLabel:{type:String,default:null},cancelLabel:{type:String,default:null},customUpload:{type:Boolean,default:!1},showUploadButton:{type:Boolean,default:!0},showCancelButton:{type:Boolean,default:!0},chooseIcon:{type:String,default:void 0},uploadIcon:{type:String,default:void 0},cancelIcon:{type:String,default:void 0},style:null,class:null},duplicateIEEvent:!1,data:()=>({uploadedFileCount:0,files:[],messages:[],focused:!1,progress:null,uploadedFiles:[]}),methods:{onFileSelect(e){if("drop"!==e.type&&this.isIE11()&&this.duplicateIEEvent)return void(this.duplicateIEEvent=!1);this.messages=[],this.files=this.files||[];let t=e.dataTransfer?e.dataTransfer.files:e.target.files;for(let e of t)this.isFileSelected(e)||this.validate(e)&&(this.isImage(e)&&(e.objectURL=window.URL.createObjectURL(e)),this.files.push(e));this.$emit("select",{originalEvent:e,files:this.files}),this.fileLimit&&this.checkFileLimit(),this.auto&&this.hasFiles&&!this.isFileLimitExceeded()&&this.upload(),"drop"!==e.type&&this.isIE11()?this.clearIEInput():this.clearInputElement()},choose(){this.$refs.fileInput.click()},upload(){if(this.customUpload)this.fileLimit&&(this.uploadedFileCount+=this.files.length),this.$emit("uploader",{files:this.files}),this.clear();else{let e=new XMLHttpRequest,t=new FormData;this.$emit("before-upload",{xhr:e,formData:t});for(let e of this.files)t.append(this.name,e,e.name);e.upload.addEventListener("progress",(e=>{e.lengthComputable&&(this.progress=Math.round(100*e.loaded/e.total)),this.$emit("progress",{originalEvent:e,progress:this.progress})})),e.onreadystatechange=()=>{4===e.readyState&&(this.progress=0,e.status>=200&&e.status<300?(this.fileLimit&&(this.uploadedFileCount+=this.files.length),this.$emit("upload",{xhr:e,files:this.files})):this.$emit("error",{xhr:e,files:this.files}),this.uploadedFiles.push(...this.files),this.clear())},e.open("POST",this.url,!0),this.$emit("before-send",{xhr:e,formData:t}),e.withCredentials=this.withCredentials,e.send(t)}},clear(){this.files=[],this.messages=null,this.$emit("clear"),this.isAdvanced&&this.clearInputElement()},onFocus(){this.focused=!0},onBlur(){this.focused=!1},isFileSelected(e){if(this.files&&this.files.length)for(let t of this.files)if(t.name+t.type+t.size===e.name+e.type+e.size)return!0;return!1},isIE11:()=>!!window.MSInputMethodContext&&!!document.documentMode,validate(e){return this.accept&&!this.isFileTypeValid(e)?(this.messages.push(this.invalidFileTypeMessage.replace("{0}",e.name).replace("{1}",this.accept)),!1):!(this.maxFileSize&&e.size>this.maxFileSize)||(this.messages.push(this.invalidFileSizeMessage.replace("{0}",e.name).replace("{1}",this.formatSize(this.maxFileSize))),!1)},isFileTypeValid(e){let t=this.accept.split(",").map((e=>e.trim()));for(let l of t){if(this.isWildcard(l)?this.getTypeClass(e.type)===this.getTypeClass(l):e.type==l||this.getFileExtension(e).toLowerCase()===l.toLowerCase())return!0}return!1},getTypeClass:e=>e.substring(0,e.indexOf("/")),isWildcard:e=>-1!==e.indexOf("*"),getFileExtension:e=>"."+e.name.split(".").pop(),isImage:e=>/^image\//.test(e.type),onDragEnter(e){this.disabled||(e.stopPropagation(),e.preventDefault())},onDragOver(e){this.disabled||(p.DomHandler.addClass(this.$refs.content,"p-fileupload-highlight"),e.stopPropagation(),e.preventDefault())},onDragLeave(){this.disabled||p.DomHandler.removeClass(this.$refs.content,"p-fileupload-highlight")},onDrop(e){if(!this.disabled){p.DomHandler.removeClass(this.$refs.content,"p-fileupload-highlight"),e.stopPropagation(),e.preventDefault();const t=e.dataTransfer?e.dataTransfer.files:e.target.files;(this.multiple||t&&1===t.length)&&this.onFileSelect(e)}},onBasicUploaderClick(){this.hasFiles?this.upload():this.$refs.fileInput.click()},remove(e){this.clearInputElement();let t=this.files.splice(e,1)[0];this.files=[...this.files],this.$emit("remove",{file:t,files:this.files})},removeUploadedFile(e){let t=this.uploadedFiles.splice(e,1)[0];this.uploadedFiles=[...this.uploadedFiles],this.$emit("remove-uploaded-file",{file:t,files:this.uploadedFiles})},clearInputElement(){this.$refs.fileInput.value=""},clearIEInput(){this.$refs.fileInput&&(this.duplicateIEEvent=!0,this.$refs.fileInput.value="")},formatSize(e){if(0===e)return"0 B";let t=Math.floor(Math.log(e)/Math.log(1e3));return parseFloat((e/Math.pow(1e3,t)).toFixed(3))+" "+["B","KB","MB","GB","TB","PB","EB","ZB","YB"][t]},isFileLimitExceeded(){return this.fileLimit&&this.fileLimit<=this.files.length+this.uploadedFileCount&&this.focused&&(this.focused=!1),this.fileLimit&&this.fileLimit<this.files.length+this.uploadedFileCount},checkFileLimit(){this.isFileLimitExceeded()&&this.messages.push(this.invalidFileLimitMessage.replace("{0}",this.fileLimit.toString()))},onMessageClose(){this.messages=null}},computed:{isAdvanced(){return"advanced"===this.mode},isBasic(){return"basic"===this.mode},advancedChooseButtonClass(){return["p-button p-component p-fileupload-choose",this.class,{"p-disabled":this.disabled,"p-focus":this.focused}]},basicChooseButtonClass(){return["p-button p-component p-fileupload-choose",this.class,{"p-fileupload-choose-selected":this.hasFiles,"p-disabled":this.disabled,"p-focus":this.focused}]},basicChooseButtonLabel(){return this.auto?this.chooseButtonLabel:this.hasFiles?this.files.map((e=>e.name)).join(", "):this.chooseButtonLabel},hasFiles(){return this.files&&this.files.length>0},hasUploadedFiles(){return this.uploadedFiles&&this.uploadedFiles.length>0},chooseDisabled(){return this.disabled||this.fileLimit&&this.fileLimit<=this.files.length+this.uploadedFileCount},uploadDisabled(){return this.disabled||!this.hasFiles||this.fileLimit&&this.fileLimit<this.files.length},cancelDisabled(){return this.disabled||!this.hasFiles},chooseButtonLabel(){return this.chooseLabel||this.$primevue.config.locale.choose},uploadButtonLabel(){return this.uploadLabel||this.$primevue.config.locale.upload},cancelButtonLabel(){return this.cancelLabel||this.$primevue.config.locale.cancel},completedLabel(){return this.$primevue.config.locale.completed},pendingLabel(){return this.$primevue.config.locale.pending}},components:{FileUploadButton:h.default,FileUploadProgressBar:b.default,FileUploadMessage:v.default,FileContent:F,PlusIcon:m.default,UploadIcon:g.default,TimesIcon:f.default},directives:{ripple:B.default}};const S=["multiple","accept","disabled"],L=["accept","disabled","multiple"];return function(e,t){void 0===t&&(t={});var l=t.insertAt;if(e&&"undefined"!=typeof document){var o=document.head||document.getElementsByTagName("head")[0],i=document.createElement("style");i.type="text/css","top"===l&&o.firstChild?o.insertBefore(i,o.firstChild):o.appendChild(i),i.styleSheet?i.styleSheet.cssText=e:i.appendChild(document.createTextNode(e))}}("\n.p-fileupload-content {\n    position: relative;\n}\n.p-fileupload-content .p-progressbar {\n    width: 100%;\n    position: absolute;\n    top: 0;\n    left: 0;\n}\n.p-button.p-fileupload-choose {\n    position: relative;\n    overflow: hidden;\n}\n.p-fileupload-buttonbar {\n    display: flex;\n    flex-wrap: wrap;\n}\n.p-fileupload > input[type='file'],\n.p-fileupload-basic input[type='file'] {\n    display: none;\n}\n.p-fluid .p-fileupload .p-button {\n    width: auto;\n}\n.p-fileupload-file {\n    display: flex;\n    flex-wrap: wrap;\n    align-items: center;\n}\n.p-fileupload-file-thumbnail {\n    flex-shrink: 0;\n}\n.p-fileupload-file-actions {\n    margin-left: auto;\n}\n"),k.render=function(e,t,l,o,i,s){const a=d.resolveComponent("FileUploadButton"),n=d.resolveComponent("FileUploadProgressBar"),p=d.resolveComponent("FileUploadMessage"),r=d.resolveComponent("FileContent"),c=d.resolveDirective("ripple");return s.isAdvanced?(d.openBlock(),d.createElementBlock("div",d.mergeProps({key:0,class:"p-fileupload p-fileupload-advanced p-component"},e.ptm("root")),[d.createElementVNode("input",d.mergeProps({ref:"fileInput",type:"file",onChange:t[0]||(t[0]=(...e)=>s.onFileSelect&&s.onFileSelect(...e)),multiple:l.multiple,accept:l.accept,disabled:s.chooseDisabled},e.ptm("input")),null,16,S),d.createElementVNode("div",d.mergeProps({class:"p-fileupload-buttonbar"},e.ptm("buttonbar")),[d.renderSlot(e.$slots,"header",{files:i.files,uploadedFiles:i.uploadedFiles,chooseCallback:s.choose,uploadCallback:s.upload,clearCallback:s.clear},(()=>[d.withDirectives((d.openBlock(),d.createElementBlock("span",d.mergeProps({class:s.advancedChooseButtonClass,style:l.style,onClick:t[1]||(t[1]=(...e)=>s.choose&&s.choose(...e)),onKeydown:t[2]||(t[2]=d.withKeys(((...e)=>s.choose&&s.choose(...e)),["enter"])),onFocus:t[3]||(t[3]=(...e)=>s.onFocus&&s.onFocus(...e)),onBlur:t[4]||(t[4]=(...e)=>s.onBlur&&s.onBlur(...e)),tabindex:"0"},e.ptm("chooseButton")),[d.renderSlot(e.$slots,"chooseicon",{},(()=>[(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.chooseIcon?"span":"PlusIcon"),d.mergeProps({class:["p-button-icon p-button-icon-left",l.chooseIcon],"aria-hidden":"true"},e.ptm("chooseIcon")),null,16,["class"]))])),d.createElementVNode("span",d.mergeProps({class:"p-button-label"},e.ptm("chooseButtonLabel")),d.toDisplayString(s.chooseButtonLabel),17)],16)),[[c]]),l.showUploadButton?(d.openBlock(),d.createBlock(a,{key:0,label:s.uploadButtonLabel,onClick:s.upload,disabled:s.uploadDisabled,pt:e.ptm("uploadButton")},{icon:d.withCtx((t=>[d.renderSlot(e.$slots,"uploadicon",{},(()=>[(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.uploadIcon?"span":"UploadIcon"),d.mergeProps({class:[t.class,l.uploadIcon],"aria-hidden":"true"},e.ptm("uploadButton").icon),null,16,["class"]))]))])),_:3},8,["label","onClick","disabled","pt"])):d.createCommentVNode("",!0),l.showCancelButton?(d.openBlock(),d.createBlock(a,{key:1,label:s.cancelButtonLabel,onClick:s.clear,disabled:s.cancelDisabled,pt:e.ptm("cancelButton")},{icon:d.withCtx((t=>[d.renderSlot(e.$slots,"cancelicon",{},(()=>[(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.cancelIcon?"span":"TimesIcon"),d.mergeProps({class:[t.class,l.cancelIcon],"aria-hidden":"true"},e.ptm("cancelButton").icon),null,16,["class"]))]))])),_:3},8,["label","onClick","disabled","pt"])):d.createCommentVNode("",!0)]))],16),d.createElementVNode("div",d.mergeProps({ref:"content",class:"p-fileupload-content",onDragenter:t[5]||(t[5]=(...e)=>s.onDragEnter&&s.onDragEnter(...e)),onDragover:t[6]||(t[6]=(...e)=>s.onDragOver&&s.onDragOver(...e)),onDragleave:t[7]||(t[7]=(...e)=>s.onDragLeave&&s.onDragLeave(...e)),onDrop:t[8]||(t[8]=(...e)=>s.onDrop&&s.onDrop(...e))},e.ptm("content")),[d.renderSlot(e.$slots,"content",{files:i.files,uploadedFiles:i.uploadedFiles,removeUploadedFileCallback:s.removeUploadedFile,removeFileCallback:s.remove,progress:i.progress,messages:i.messages},(()=>[s.hasFiles?(d.openBlock(),d.createBlock(n,{key:0,value:i.progress,showValue:!1,pt:e.ptm("progressbar")},null,8,["value","pt"])):d.createCommentVNode("",!0),(d.openBlock(!0),d.createElementBlock(d.Fragment,null,d.renderList(i.messages,(t=>(d.openBlock(),d.createBlock(p,{key:t,severity:"error",onClose:s.onMessageClose,pt:e.ptm("message")},{default:d.withCtx((()=>[d.createTextVNode(d.toDisplayString(t),1)])),_:2},1032,["onClose","pt"])))),128)),s.hasFiles?(d.openBlock(),d.createBlock(r,{key:1,files:i.files,onRemove:s.remove,badgeValue:s.pendingLabel,previewWidth:l.previewWidth,templates:e.$slots,pt:e.pt},null,8,["files","onRemove","badgeValue","previewWidth","templates","pt"])):d.createCommentVNode("",!0),d.createVNode(r,{files:i.uploadedFiles,onRemove:s.removeUploadedFile,badgeValue:s.completedLabel,badgeSeverity:"success",previewWidth:l.previewWidth,templates:e.$slots,pt:e.pt},null,8,["files","onRemove","badgeValue","previewWidth","templates","pt"])])),!e.$slots.empty||s.hasFiles||s.hasUploadedFiles?d.createCommentVNode("",!0):(d.openBlock(),d.createElementBlock("div",d.mergeProps({key:0,class:"p-fileupload-empty"},e.ptm("empty")),[d.renderSlot(e.$slots,"empty")],16))],16)],16)):s.isBasic?(d.openBlock(),d.createElementBlock("div",d.mergeProps({key:1,class:"p-fileupload p-fileupload-basic p-component"},e.ptm("root")),[(d.openBlock(!0),d.createElementBlock(d.Fragment,null,d.renderList(i.messages,(t=>(d.openBlock(),d.createBlock(p,{key:t,severity:"error",onClose:s.onMessageClose,pt:e.ptm("messages")},{default:d.withCtx((()=>[d.createTextVNode(d.toDisplayString(t),1)])),_:2},1032,["onClose","pt"])))),128)),d.withDirectives((d.openBlock(),d.createElementBlock("span",d.mergeProps({class:s.basicChooseButtonClass,style:l.style,onMouseup:t[12]||(t[12]=(...e)=>s.onBasicUploaderClick&&s.onBasicUploaderClick(...e)),onKeydown:t[13]||(t[13]=d.withKeys(((...e)=>s.choose&&s.choose(...e)),["enter"])),onFocus:t[14]||(t[14]=(...e)=>s.onFocus&&s.onFocus(...e)),onBlur:t[15]||(t[15]=(...e)=>s.onBlur&&s.onBlur(...e)),tabindex:"0"},e.ptm("basicButton")),[!s.hasFiles||l.auto?d.renderSlot(e.$slots,"uploadicon",{key:0},(()=>[(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.uploadIcon?"span":"UploadIcon"),d.mergeProps({class:["p-button-icon p-button-icon-left",l.uploadIcon],"aria-hidden":"true"},e.ptm("uploadIcon")),null,16,["class"]))])):d.renderSlot(e.$slots,"chooseicon",{key:1},(()=>[(d.openBlock(),d.createBlock(d.resolveDynamicComponent(l.chooseIcon?"span":"PlusIcon"),d.mergeProps({class:["p-button-icon p-button-icon-left",l.chooseIcon],"aria-hidden":"true"},e.ptm("chooseIcon")),null,16,["class"]))])),d.createElementVNode("span",d.mergeProps({class:"p-button-label"},e.ptm("label")),d.toDisplayString(s.basicChooseButtonLabel),17),s.hasFiles?d.createCommentVNode("",!0):(d.openBlock(),d.createElementBlock("input",d.mergeProps({key:2,ref:"fileInput",type:"file",accept:l.accept,disabled:l.disabled,multiple:l.multiple,onChange:t[9]||(t[9]=(...e)=>s.onFileSelect&&s.onFileSelect(...e)),onFocus:t[10]||(t[10]=(...e)=>s.onFocus&&s.onFocus(...e)),onBlur:t[11]||(t[11]=(...e)=>s.onBlur&&s.onBlur(...e))},e.ptm("input")),null,16,L))],16)),[[c]])],16)):d.createCommentVNode("",!0)},k}(primevue.basecomponent,primevue.button,primevue.icons.plus,primevue.icons.times,primevue.icons.upload,primevue.message,primevue.progressbar,primevue.ripple,primevue.utils,primevue.badge,Vue);