easy-drag-and-drop-file-upload
Version:
Drag and Drop based file upload for Angular
133 lines • 18.8 kB
JavaScript
import { Component, Output, EventEmitter, Input } from '@angular/core';
export class EasyDndUploadComponent {
constructor() {
this.files = [];
/*************************************************************
* Input() memebrs
*************************************************************/
// Title
this._title = "Drag and Drop File Upload"; // default title
// Allow file types
this._allowedFiles = "*"; // Deafult allowed any type of file
// File Limit
this._fileLimit = -1; // Allow any size of file
// Multiple file
this._allowMultiple = true; // Allow multiple files by default
// Output
this.droppedFiles = new EventEmitter();
}
set title(value) {
this._title = value;
//console.log(`title is changed to ${value}`);
}
get title() {
return this._title;
}
set allowedFiles(value) {
this._allowedFiles = value;
//console.log(`Allowed files is changed to ${value}`);
}
get allowedFiles() {
return this._allowedFiles;
}
set fileLimit(value) {
this._fileLimit = value;
//console.log(`file limit is changed to ${value}`);
}
get fileLimit() {
return this._fileLimit;
}
set allowMultiple(value) {
this._allowMultiple = value;
//console.log(`allow multiple is changed to ${value}`);
}
get allowMultiple() {
return this._allowMultiple;
}
ngOnInit() { }
/**
* on file drop handler
*/
onFileDropped($event) {
this.prepareFilesList($event);
}
/**
* handle file from browsing
*/
fileBrowseHandler(files) {
this.prepareFilesList(files);
}
/**
* Delete file from files list
* @param index (File index)
*/
deleteFile(index) {
this.files.splice(index, 1);
this.droppedFiles.emit(this.files);
}
/**
* Simulate the upload process
*/
uploadFilesSimulator(index) {
setTimeout(() => {
if (index === this.files.length) {
return;
}
else {
const progressInterval = setInterval(() => {
if (this.files[index].progress === 100) {
clearInterval(progressInterval);
this.uploadFilesSimulator(index + 1);
}
else {
this.files[index].progress += 5;
}
}, 200);
this.droppedFiles.emit(this.files);
}
}, 1000);
}
/**
* Convert Files list to normal array list
* @param files (Files List)
*/
prepareFilesList(files) {
for (const item of files) {
item.progress = 0;
this.files.push(item);
}
this.uploadFilesSimulator(0);
}
/**
* format bytes
* @param bytes (File size in bytes)
* @param decimals (Decimals point)
*/
formatBytes(bytes, decimals) {
if (bytes === 0) {
return '0 Bytes';
}
const k = 1024;
const dm = decimals <= 0 ? 0 : decimals || 2;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];
}
}
EasyDndUploadComponent.decorators = [
{ type: Component, args: [{
selector: 'ngx-easy-dnd-upload',
template: "<div style=\"text-align: center;\">\n\t<h4>{{title}}</h4>\n</div>\n<div class=\"container\" easyDnDFileUpload (fileDropped)=\"onFileDropped($event)\">\n\t<input type=\"file\" [accept]=\"allowedFiles\" #fileDropRef id=\"fileDropRef\" [multiple]=\"allowMultiple\" (change)=\"fileBrowseHandler($event.target.files)\" />\n\t<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"63\" height=\"64\" viewBox=\"0 0 63 64\">\n\t\t<g fill=\"#3B454F\" fill-rule=\"nonzero\">\n\t\t\t<path\n\t\t\t\td=\"M42.656 15.135a1.953 1.953 0 0 1-1.391-.578L31.5 4.795l-9.765 9.762a1.97 1.97 0 1 1-2.785-2.785L30.106.616a1.97 1.97 0 0 1 2.785 0l11.157 11.156a1.97 1.97 0 0 1-1.392 3.363z\" />\n\t\t\t<path\n\t\t\t\td=\"M31.5 36.791a1.97 1.97 0 0 1-1.969-1.969V2.01a1.97 1.97 0 0 1 3.938 0v32.812a1.97 1.97 0 0 1-1.969 1.969z\" />\n\t\t\t<path\n\t\t\t\td=\"M55.781 63.041H7.22A7.225 7.225 0 0 1 0 55.822V41.385a4.599 4.599 0 0 1 4.594-4.594h7.234a4.567 4.567 0 0 1 4.402 3.276l2.814 9.382a.658.658 0 0 0 .628.467h23.656a.658.658 0 0 0 .628-.467l2.814-9.385a4.572 4.572 0 0 1 4.402-3.273h7.234A4.599 4.599 0 0 1 63 41.385v14.437a7.225 7.225 0 0 1-7.219 7.219zM4.594 40.729a.656.656 0 0 0-.657.656v14.437a3.286 3.286 0 0 0 3.282 3.282H55.78a3.286 3.286 0 0 0 3.282-3.282V41.385a.656.656 0 0 0-.657-.656h-7.234a.65.65 0 0 0-.628.467L47.73 50.58a4.628 4.628 0 0 1-4.402 3.274H19.672a4.567 4.567 0 0 1-4.402-3.276l-2.814-9.382a.65.65 0 0 0-.628-.467H4.594z\" />\n\t\t</g>\n\t</svg>\n\n\t<h3>Drag and drop file/'s here</h3>\n\t<h3>or</h3>\n\t<label for=\"fileDropRef\">Browse File</label>\n</div>\n<div class=\"files-list\">\n\t<div class=\"single-file\" *ngFor=\"let file of files; let i = index\">\n\t\t<div class=\"file-icon\" style=\"width: 50px\">\n\t\t\t<svg version=\"1.1\" id=\"Capa_1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n\t\t\t\tx=\"0px\" y=\"0px\" viewBox=\"0 0 58 58\" style=\"enable-background:new 0 0 58 58;\" xml:space=\"preserve\">\n\t\t\t\t<polygon style=\"fill:#EDEADA;\" points=\"51.5,14 37.5,0 6.5,0 6.5,58 51.5,58 \" />\n\t\t\t\t<g>\n\t\t\t\t\t<path style=\"fill:#CEC9AE;\"\n\t\t\t\t\t\td=\"M16.5,23h25c0.552,0,1-0.447,1-1s-0.448-1-1-1h-25c-0.552,0-1,0.447-1,1S15.948,23,16.5,23z\" />\n\t\t\t\t\t<path style=\"fill:#CEC9AE;\"\n\t\t\t\t\t\td=\"M16.5,15h10c0.552,0,1-0.447,1-1s-0.448-1-1-1h-10c-0.552,0-1,0.447-1,1S15.948,15,16.5,15z\" />\n\t\t\t\t\t<path style=\"fill:#CEC9AE;\"\n\t\t\t\t\t\td=\"M41.5,29h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S42.052,29,41.5,29z\" />\n\t\t\t\t\t<path style=\"fill:#CEC9AE;\"\n\t\t\t\t\t\td=\"M41.5,37h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S42.052,37,41.5,37z\" />\n\t\t\t\t\t<path style=\"fill:#CEC9AE;\"\n\t\t\t\t\t\td=\"M41.5,45h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S42.052,45,41.5,45z\" />\n\t\t\t\t</g>\n\t\t\t\t<polygon style=\"fill:#CEC9AE;\" points=\"37.5,0 37.5,14 51.5,14 \" />\n\t\t\t</svg>\n\t\t</div>\n\t\t<div class=\"info\">\n\t\t\t<h4 class=\"name\">\n\t\t\t\t{{ file?.name }}\n\t\t\t</h4>\n\t\t\t<p class=\"size\">\n\t\t\t\t{{ formatBytes(file?.size, 0) }}\n\t\t\t</p>\n\t\t\t<easy-progress [progress]=\"file?.progress\"></easy-progress>\n\t\t</div>\n\n\t\t<div class=\"delete\" (click)=\"deleteFile(i)\">\n\t\t\t<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"14\" height=\"18\" viewBox=\"0 0 14 18\">\n\t\t\t\t<path fill=\"#B1B1B1\" fill-rule=\"nonzero\"\n\t\t\t\t\td=\"M1 16c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2H3c-1.1 0-2 .9-2 2v10zm3.17-7.83a.996.996 0 0 1 1.41 0L7 9.59l1.42-1.42a.996.996 0 1 1 1.41 1.41L8.41 11l1.42 1.42a.996.996 0 1 1-1.41 1.41L7 12.41l-1.42 1.42a.996.996 0 1 1-1.41-1.41L5.59 11 4.17 9.58a.996.996 0 0 1 0-1.41zM10.5 1L9.79.29C9.61.11 9.35 0 9.09 0H4.91c-.26 0-.52.11-.7.29L3.5 1H1c-.55 0-1 .45-1 1s.45 1 1 1h12c.55 0 1-.45 1-1s-.45-1-1-1h-2.5z\" />\n\t\t\t</svg>\n\t\t</div>\n\t</div>\n</div>\n",
styles: [".container{width:450px;height:200px;padding:2rem;text-align:center;border:dashed 1px #979797;position:relative;margin:0 auto}.container input{opacity:0;position:absolute;z-index:2;width:100%;height:100%;top:0;left:0}.container label{color:#fff;width:183px;height:44px;border-radius:21.5px;background-color:#db202f;padding:8px 16px}.container h3{font-size:20px;font-weight:600;color:#38424c}.fileover{-webkit-animation:shake 1s;animation:shake 1s;-webkit-animation-iteration-count:infinite;animation-iteration-count:infinite}.files-list{margin-top:1.5rem}.files-list .single-file{padding:.5rem;justify-content:space-between;align-items:center;border:dashed 1px #979797;margin-bottom:1rem;display:flex;flex-grow:1}.files-list .single-file .delete{display:flex;margin-left:.5rem;cursor:pointer;align-self:flex-end}.files-list .single-file .name{font-size:14px;font-weight:500;color:#353f4a;margin:0}.files-list .single-file .size{font-size:12px;font-weight:500;color:#a4a4a4;margin:0 0 .25rem}.files-list .single-file .info{width:100%}@-webkit-keyframes shake{0%{transform:translate(1px,1px) rotate(0)}10%{transform:translate(-1px,-2px) rotate(-1deg)}20%{transform:translate(-3px) rotate(1deg)}30%{transform:translate(3px,2px) rotate(0)}40%{transform:translate(1px,-1px) rotate(1deg)}50%{transform:translate(-1px,2px) rotate(-1deg)}60%{transform:translate(-3px,1px) rotate(0)}70%{transform:translate(3px,1px) rotate(-1deg)}80%{transform:translate(-1px,-1px) rotate(1deg)}90%{transform:translate(1px,2px) rotate(0)}to{transform:translate(1px,-2px) rotate(-1deg)}}@keyframes shake{0%{transform:translate(1px,1px) rotate(0)}10%{transform:translate(-1px,-2px) rotate(-1deg)}20%{transform:translate(-3px) rotate(1deg)}30%{transform:translate(3px,2px) rotate(0)}40%{transform:translate(1px,-1px) rotate(1deg)}50%{transform:translate(-1px,2px) rotate(-1deg)}60%{transform:translate(-3px,1px) rotate(0)}70%{transform:translate(3px,1px) rotate(-1deg)}80%{transform:translate(-1px,-1px) rotate(1deg)}90%{transform:translate(1px,2px) rotate(0)}to{transform:translate(1px,-2px) rotate(-1deg)}}\n"]
},] }
];
/** @nocollapse */
EasyDndUploadComponent.ctorParameters = () => [];
EasyDndUploadComponent.propDecorators = {
title: [{ type: Input }],
allowedFiles: [{ type: Input }],
fileLimit: [{ type: Input }],
allowMultiple: [{ type: Input }],
droppedFiles: [{ type: Output }]
};
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"easy-dnd-upload.component.js","sourceRoot":"","sources":["../../../../../projects/easy-drag-and-drop-file-upload/src/lib/easy-dnd-upload/easy-dnd-upload.component.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,SAAS,EAAU,MAAM,EAAE,YAAY,EAAE,KAAK,EAAE,MAAM,eAAe,CAAC;AAQ/E,MAAM,OAAO,sBAAsB;IA2DjC;QAzDA,UAAK,GAAU,EAAE,CAAC;QAElB;;uEAE+D;QAC/D,QAAQ;QACA,WAAM,GAAU,2BAA2B,CAAC,CAAC,gBAAgB;QAWrE,mBAAmB;QACX,kBAAa,GAAU,GAAG,CAAC,CAAC,mCAAmC;QAWvE,aAAa;QACL,eAAU,GAAW,CAAC,CAAC,CAAC,CAAC,yBAAyB;QAW1D,gBAAgB;QACR,mBAAc,GAAY,IAAI,CAAC,CAAC,kCAAkC;QAW1E,SAAS;QACC,iBAAY,GAAG,IAAI,YAAY,EAAO,CAAC;IAGjC,CAAC;IAlDjB,IACI,KAAK,CAAC,KAAa;QACrB,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC;QACpB,8CAA8C;IAChD,CAAC;IAED,IAAI,KAAK;QACP,OAAO,IAAI,CAAC,MAAM,CAAC;IACrB,CAAC;IAID,IACI,YAAY,CAAC,KAAa;QAC5B,IAAI,CAAC,aAAa,GAAG,KAAK,CAAC;QAC3B,sDAAsD;IACxD,CAAC;IAED,IAAI,YAAY;QACd,OAAO,IAAI,CAAC,aAAa,CAAC;IAC5B,CAAC;IAID,IACI,SAAS,CAAC,KAAa;QACzB,IAAI,CAAC,UAAU,GAAG,KAAK,CAAC;QACxB,mDAAmD;IACrD,CAAC;IAED,IAAI,SAAS;QACX,OAAO,IAAI,CAAC,UAAU,CAAC;IACzB,CAAC;IAID,IACI,aAAa,CAAC,KAAc;QAC9B,IAAI,CAAC,cAAc,GAAG,KAAK,CAAC;QAC5B,uDAAuD;IACzD,CAAC;IAED,IAAI,aAAa;QACf,OAAO,IAAI,CAAC,cAAc,CAAC;IAC7B,CAAC;IAQD,QAAQ,KAAI,CAAC;IAGb;;OAEG;IACH,aAAa,CAAC,MAAM;QAClB,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,CAAC;IAChC,CAAC;IAED;;OAEG;IACH,iBAAiB,CAAC,KAAK;QACrB,IAAI,CAAC,gBAAgB,CAAC,KAAK,CAAC,CAAC;IAC/B,CAAC;IAED;;;OAGG;IACH,UAAU,CAAC,KAAa;QACtB,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;QAC5B,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IACrC,CAAC;IAED;;OAEG;IACH,oBAAoB,CAAC,KAAa;QAChC,UAAU,CAAC,GAAG,EAAE;YACd,IAAI,KAAK,KAAK,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE;gBAC/B,OAAO;aACR;iBAAM;gBACL,MAAM,gBAAgB,GAAG,WAAW,CAAC,GAAG,EAAE;oBACxC,IAAI,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,QAAQ,KAAK,GAAG,EAAE;wBACtC,aAAa,CAAC,gBAAgB,CAAC,CAAC;wBAChC,IAAI,CAAC,oBAAoB,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC;qBACtC;yBAAM;wBACL,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,QAAQ,IAAI,CAAC,CAAC;qBACjC;gBACH,CAAC,EAAE,GAAG,CAAC,CAAC;gBACR,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;aACpC;QACH,CAAC,EAAE,IAAI,CAAC,CAAC;IACX,CAAC;IAED;;;OAGG;IACH,gBAAgB,CAAC,KAAiB;QAChC,KAAK,MAAM,IAAI,IAAI,KAAK,EAAE;YACxB,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC;YAClB,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;SACvB;QACD,IAAI,CAAC,oBAAoB,CAAC,CAAC,CAAC,CAAC;IAC/B,CAAC;IAED;;;;OAIG;IACH,WAAW,CAAC,KAAK,EAAE,QAAQ;QACzB,IAAI,KAAK,KAAK,CAAC,EAAE;YACf,OAAO,SAAS,CAAC;SAClB;QACD,MAAM,CAAC,GAAG,IAAI,CAAC;QACf,MAAM,EAAE,GAAG,QAAQ,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,QAAQ,IAAI,CAAC,CAAC;QAC7C,MAAM,KAAK,GAAG,CAAC,OAAO,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,CAAC,CAAC;QACxE,MAAM,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;QACpD,OAAO,UAAU,CAAC,CAAC,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC,GAAG,GAAG,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;IAC3E,CAAC;;;YA3IF,SAAS,SAAC;gBACT,QAAQ,EAAE,qBAAqB;gBAC/B,qzHAA+C;;aAEhD;;;;;oBAUE,KAAK;2BAYL,KAAK;wBAYL,KAAK;4BAYL,KAAK;2BAWL,MAAM","sourcesContent":["import { Component, OnInit, Output, EventEmitter, Input } from '@angular/core';\n\n\n@Component({\n  selector: 'ngx-easy-dnd-upload',\n  templateUrl: './easy-dnd-upload.component.html',\n  styleUrls: ['./easy-dnd-upload.component.css']\n})\nexport class EasyDndUploadComponent implements OnInit {\n\n  files: any[] = [];\n\n  /*************************************************************\n   * Input() memebrs\n   *************************************************************/\n  // Title\n  private _title:string = \"Drag and Drop File Upload\"; // default title\n  @Input()\n  set title(value: string) {\n    this._title = value;    \n    //console.log(`title is changed to ${value}`);\n  }\n\n  get title(): string {\n    return this._title;\n  }\n\n  // Allow file types\n  private _allowedFiles:string = \"*\"; // Deafult allowed any type of file\n  @Input()\n  set allowedFiles(value: string) {\n    this._allowedFiles = value;    \n    //console.log(`Allowed files is changed to ${value}`);\n  }\n\n  get allowedFiles(): string {\n    return this._allowedFiles;\n  }\n\n  // File Limit\n  private _fileLimit: number = -1; // Allow any size of file\n  @Input()\n  set fileLimit(value: number) {\n    this._fileLimit = value;    \n    //console.log(`file limit is changed to ${value}`);\n  }\n\n  get fileLimit(): number {\n    return this._fileLimit;\n  }\n\n  // Multiple file\n  private _allowMultiple: boolean = true; // Allow multiple files by default\n  @Input()\n  set allowMultiple(value: boolean) {\n    this._allowMultiple = value;    \n    //console.log(`allow multiple is changed to ${value}`);\n  }\n\n  get allowMultiple(): boolean {\n    return this._allowMultiple;\n  }\n\n  // Output\n  @Output() droppedFiles = new EventEmitter<any>();\n\n\n  constructor() { }\n\n  ngOnInit() {}\n\n\n  /**\n   * on file drop handler\n   */\n  onFileDropped($event) {\n    this.prepareFilesList($event);\n  }\n\n  /**\n   * handle file from browsing\n   */\n  fileBrowseHandler(files) {\n    this.prepareFilesList(files);\n  }\n\n  /**\n   * Delete file from files list\n   * @param index (File index)\n   */\n  deleteFile(index: number) {\n    this.files.splice(index, 1);\n    this.droppedFiles.emit(this.files);\n  }\n\n  /**\n   * Simulate the upload process\n   */\n  uploadFilesSimulator(index: number) {\n    setTimeout(() => {\n      if (index === this.files.length) {\n        return;\n      } else {\n        const progressInterval = setInterval(() => {\n          if (this.files[index].progress === 100) {\n            clearInterval(progressInterval);\n            this.uploadFilesSimulator(index + 1);\n          } else {\n            this.files[index].progress += 5;\n          }\n        }, 200);\n        this.droppedFiles.emit(this.files);\n      }\n    }, 1000);\n  }\n\n  /**\n   * Convert Files list to normal array list\n   * @param files (Files List)\n   */\n  prepareFilesList(files: Array<any>) {\n    for (const item of files) {\n      item.progress = 0;\n      this.files.push(item);\n    }\n    this.uploadFilesSimulator(0);\n  }\n\n  /**\n   * format bytes\n   * @param bytes (File size in bytes)\n   * @param decimals (Decimals point)\n   */\n  formatBytes(bytes, decimals) {\n    if (bytes === 0) {\n      return '0 Bytes';\n    }\n    const k = 1024;\n    const dm = decimals <= 0 ? 0 : decimals || 2;\n    const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];\n    const i = Math.floor(Math.log(bytes) / Math.log(k));\n    return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];\n  }\n\n\n}\n"]}