primevue/fileupload/fileupload.cjs.min.js

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"use strict";var e=require("primevue/button"),t=require("primevue/message"),l=require("primevue/progressbar"),i=require("primevue/ripple"),s=require("primevue/utils"),o=require("primevue/badge"),a=require("vue");function n(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var r=n(e),d=n(t),p=n(l),u=n(i),c=n(o),h={emits:["remove"],props:{files:{type:Array,default:()=>[]},badgeSeverity:{type:String,default:"warning"},badgeValue:{type:String,default:null},previewWidth:{type:Number,default:50}},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:r.default,FileUploadBadge:c.default}};const f=["alt","src","width"],m={class:"p-fileupload-file-details"},g={class:"p-fileupload-file-name"},v={class:"p-fileupload-file-size"},b={class:"p-fileupload-file-actions"};h.render=function(e,t,l,i,s,o){const n=a.resolveComponent("FileUploadBadge"),r=a.resolveComponent("FileUploadButton");return a.openBlock(!0),a.createElementBlock(a.Fragment,null,a.renderList(l.files,((t,i)=>(a.openBlock(),a.createElementBlock("div",{key:t.name+t.type+t.size,class:"p-fileupload-file"},[a.createElementVNode("img",{role:"presentation",class:"p-fileupload-file-thumbnail",alt:t.name,src:t.objectURL,width:l.previewWidth},null,8,f),a.createElementVNode("div",m,[a.createElementVNode("div",g,a.toDisplayString(t.name),1),a.createElementVNode("span",v,a.toDisplayString(o.formatSize(t.size)),1),a.createVNode(n,{value:l.badgeValue,class:"p-fileupload-file-badge",severity:l.badgeSeverity},null,8,["value","severity"])]),a.createElementVNode("div",b,[a.createVNode(r,{icon:"pi pi-times",onClick:t=>e.$emit("remove",i),class:"p-fileupload-file-remove p-button-text p-button-danger p-button-rounded"},null,8,["onClick"])])])))),128)};var B={name:"FileUpload",emits:["select","uploader","before-upload","progress","upload","error","before-send","clear","remove","remove-uploaded-file"],props:{name:{type:String,default:null},url:{type:String,default:null},mode:{type:String,default:"advanced"},multiple:{type:Boolean,default:!1},accept:{type:String,default:null},disabled:{type:Boolean,default:!1},auto:{type:Boolean,default:!1},maxFileSize:{type:Number,default:null},invalidFileSizeMessage:{type:String,default:"{0}: Invalid file size, file size should be smaller than {1}."},invalidFileTypeMessage:{type:String,default:"{0}: Invalid file type, allowed file types: {1}."},fileLimit:{type:Number,default:null},invalidFileLimitMessage:{type:String,default:"Maximum number of files exceeded, limit is {0} at most."},withCredentials:{type:Boolean,default:!1},previewWidth:{type:Number,default:50},chooseLabel:{type:String,default:null},uploadLabel:{type:String,default:null},cancelLabel:{type:String,default:null},customUpload:{type:Boolean,default:!1},showUploadButton:{type:Boolean,default:!0},showCancelButton:{type:Boolean,default:!0},chooseIcon:{type:String,default:"pi pi-plus"},uploadIcon:{type:String,default:"pi pi-upload"},cancelIcon:{type:String,default:"pi pi-times"},style:null,class:null},duplicateIEEvent:!1,data:()=>({uploadedFileCount:0,files:[],messages:[],focused:!1,progress:null,uploadedFiles:[]}),methods:{onFileSelect(e){if("drop"!==e.type&&this.isIE11()&&this.duplicateIEEvent)return void(this.duplicateIEEvent=!1);this.messages=[],this.files=this.files||[];let t=e.dataTransfer?e.dataTransfer.files:e.target.files;for(let e of t)this.isFileSelected(e)||this.validate(e)&&(this.isImage(e)&&(e.objectURL=window.URL.createObjectURL(e)),this.files.push(e));this.$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||(s.DomHandler.addClass(this.$refs.content,"p-fileupload-highlight"),e.stopPropagation(),e.preventDefault())},onDragLeave(){this.disabled||s.DomHandler.removeClass(this.$refs.content,"p-fileupload-highlight")},onDrop(e){if(!this.disabled){s.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.$refs.fileInput.value="")},formatSize(e){if(0===e)return"0 B";let t=Math.floor(Math.log(e)/Math.log(1e3));return parseFloat((e/Math.pow(1e3,t)).toFixed(3))+" "+["B","KB","MB","GB","TB","PB","EB","ZB","YB"][t]},isFileLimitExceeded(){return this.fileLimit&&this.fileLimit<=this.files.length+this.uploadedFileCount&&this.focused&&(this.focused=!1),this.fileLimit&&this.fileLimit<this.files.length+this.uploadedFileCount},checkFileLimit(){this.isFileLimitExceeded()&&this.messages.push(this.invalidFileLimitMessage.replace("{0}",this.fileLimit.toString()))},onMessageClose(){this.messages=null}},computed:{isAdvanced(){return"advanced"===this.mode},isBasic(){return"basic"===this.mode},advancedChooseButtonClass(){return["p-button p-component p-fileupload-choose",this.class,{"p-disabled":this.disabled,"p-focus":this.focused}]},basicChooseButtonClass(){return["p-button p-component p-fileupload-choose",this.class,{"p-fileupload-choose-selected":this.hasFiles,"p-disabled":this.disabled,"p-focus":this.focused}]},advancedChooseIconClass(){return["p-button-icon p-button-icon-left pi-fw",this.chooseIcon]},basicChooseButtonIconClass(){return["p-button-icon p-button-icon-left",!this.hasFiles||this.auto?this.uploadIcon:this.chooseIcon]},basicChooseButtonLabel(){return this.auto?this.chooseButtonLabel:this.hasFiles?this.files.map((e=>e.name)).join(", "):this.chooseButtonLabel},hasFiles(){return this.files&&this.files.length>0},hasUploadedFiles(){return this.uploadedFiles&&this.uploadedFiles.length>0},chooseDisabled(){return this.disabled||this.fileLimit&&this.fileLimit<=this.files.length+this.uploadedFileCount},uploadDisabled(){return this.disabled||!this.hasFiles||this.fileLimit&&this.fileLimit<this.files.length},cancelDisabled(){return this.disabled||!this.hasFiles},chooseButtonLabel(){return this.chooseLabel||this.$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:r.default,FileUploadProgressBar:p.default,FileUploadMessage:d.default,FileContent:h},directives:{ripple:u.default}};const y={key:0,class:"p-fileupload p-fileupload-advanced p-component"},F=["multiple","accept","disabled"],C={class:"p-fileupload-buttonbar"},k={class:"p-button-label"},E={key:0,class:"p-fileupload-empty"},L={key:1,class:"p-fileupload p-fileupload-basic p-component"},S={class:"p-button-label"},w=["accept","disabled","multiple"];!function(e,t){void 0===t&&(t={});var l=t.insertAt;if(e&&"undefined"!=typeof document){var i=document.head||document.getElementsByTagName("head")[0],s=document.createElement("style");s.type="text/css","top"===l&&i.firstChild?i.insertBefore(s,i.firstChild):i.appendChild(s),s.styleSheet?s.styleSheet.cssText=e:s.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"),B.render=function(e,t,l,i,s,o){const n=a.resolveComponent("FileUploadButton"),r=a.resolveComponent("FileUploadProgressBar"),d=a.resolveComponent("FileUploadMessage"),p=a.resolveComponent("FileContent"),u=a.resolveDirective("ripple");return o.isAdvanced?(a.openBlock(),a.createElementBlock("div",y,[a.createElementVNode("input",{ref:"fileInput",type:"file",onChange:t[0]||(t[0]=(...e)=>o.onFileSelect&&o.onFileSelect(...e)),multiple:l.multiple,accept:l.accept,disabled:o.chooseDisabled},null,40,F),a.createElementVNode("div",C,[a.renderSlot(e.$slots,"header",{files:s.files,uploadedFiles:s.uploadedFiles,chooseCallback:o.choose,uploadCallback:o.upload,clearCallback:o.clear},(()=>[a.withDirectives((a.openBlock(),a.createElementBlock("span",{class:a.normalizeClass(o.advancedChooseButtonClass),style:a.normalizeStyle(l.style),onClick:t[1]||(t[1]=(...e)=>o.choose&&o.choose(...e)),onKeydown:t[2]||(t[2]=a.withKeys(((...e)=>o.choose&&o.choose(...e)),["enter"])),onFocus:t[3]||(t[3]=(...e)=>o.onFocus&&o.onFocus(...e)),onBlur:t[4]||(t[4]=(...e)=>o.onBlur&&o.onBlur(...e)),tabindex:"0"},[a.createElementVNode("span",{class:a.normalizeClass(o.advancedChooseIconClass)},null,2),a.createElementVNode("span",k,a.toDisplayString(o.chooseButtonLabel),1)],38)),[[u]]),l.showUploadButton?(a.openBlock(),a.createBlock(n,{key:0,label:o.uploadButtonLabel,icon:l.uploadIcon,onClick:o.upload,disabled:o.uploadDisabled},null,8,["label","icon","onClick","disabled"])):a.createCommentVNode("",!0),l.showCancelButton?(a.openBlock(),a.createBlock(n,{key:1,label:o.cancelButtonLabel,icon:l.cancelIcon,onClick:o.clear,disabled:o.cancelDisabled},null,8,["label","icon","onClick","disabled"])):a.createCommentVNode("",!0)]))]),a.createElementVNode("div",{ref:"content",class:"p-fileupload-content",onDragenter:t[5]||(t[5]=(...e)=>o.onDragEnter&&o.onDragEnter(...e)),onDragover:t[6]||(t[6]=(...e)=>o.onDragOver&&o.onDragOver(...e)),onDragleave:t[7]||(t[7]=(...e)=>o.onDragLeave&&o.onDragLeave(...e)),onDrop:t[8]||(t[8]=(...e)=>o.onDrop&&o.onDrop(...e))},[a.renderSlot(e.$slots,"content",{files:s.files,uploadedFiles:s.uploadedFiles,removeUploadedFileCallback:o.removeUploadedFile,removeFileCallback:o.remove,progress:s.progress,messages:s.messages},(()=>[o.hasFiles?(a.openBlock(),a.createBlock(r,{key:0,value:s.progress,showValue:!1},null,8,["value"])):a.createCommentVNode("",!0),(a.openBlock(!0),a.createElementBlock(a.Fragment,null,a.renderList(s.messages,(e=>(a.openBlock(),a.createBlock(d,{key:e,severity:"error",onClose:o.onMessageClose},{default:a.withCtx((()=>[a.createTextVNode(a.toDisplayString(e),1)])),_:2},1032,["onClose"])))),128)),o.hasFiles?(a.openBlock(),a.createBlock(p,{key:1,files:s.files,onRemove:o.remove,badgeValue:o.pendingLabel,previewWidth:l.previewWidth},null,8,["files","onRemove","badgeValue","previewWidth"])):a.createCommentVNode("",!0),a.createVNode(p,{files:s.uploadedFiles,onRemove:o.removeUploadedFile,badgeValue:o.completedLabel,badgeSeverity:"success",previewWidth:l.previewWidth},null,8,["files","onRemove","badgeValue","previewWidth"])])),!e.$slots.empty||o.hasFiles||o.hasUploadedFiles?a.createCommentVNode("",!0):(a.openBlock(),a.createElementBlock("div",E,[a.renderSlot(e.$slots,"empty")]))],544)])):o.isBasic?(a.openBlock(),a.createElementBlock("div",L,[(a.openBlock(!0),a.createElementBlock(a.Fragment,null,a.renderList(s.messages,(e=>(a.openBlock(),a.createBlock(d,{key:e,severity:"error",onClose:o.onMessageClose},{default:a.withCtx((()=>[a.createTextVNode(a.toDisplayString(e),1)])),_:2},1032,["onClose"])))),128)),a.withDirectives((a.openBlock(),a.createElementBlock("span",{class:a.normalizeClass(o.basicChooseButtonClass),style:a.normalizeStyle(l.style),onMouseup:t[12]||(t[12]=(...e)=>o.onBasicUploaderClick&&o.onBasicUploaderClick(...e)),onKeydown:t[13]||(t[13]=a.withKeys(((...e)=>o.choose&&o.choose(...e)),["enter"])),onFocus:t[14]||(t[14]=(...e)=>o.onFocus&&o.onFocus(...e)),onBlur:t[15]||(t[15]=(...e)=>o.onBlur&&o.onBlur(...e)),tabindex:"0"},[a.createElementVNode("span",{class:a.normalizeClass(o.basicChooseButtonIconClass)},null,2),a.createElementVNode("span",S,a.toDisplayString(o.basicChooseButtonLabel),1),o.hasFiles?a.createCommentVNode("",!0):(a.openBlock(),a.createElementBlock("input",{key:0,ref:"fileInput",type:"file",accept:l.accept,disabled:l.disabled,multiple:l.multiple,onChange:t[9]||(t[9]=(...e)=>o.onFileSelect&&o.onFileSelect(...e)),onFocus:t[10]||(t[10]=(...e)=>o.onFocus&&o.onFocus(...e)),onBlur:t[11]||(t[11]=(...e)=>o.onBlur&&o.onBlur(...e))},null,40,w))],38)),[[u]])])):a.createCommentVNode("",!0)},module.exports=B;