Angular Material File Input

A Html file input enhance base on angular material.

This directive try to make input file or file upload intuitive.

Demo

Getting Started

Install with Bower or download the files directly from the dist folder in the repo.

bower install lf-ng-md-file-input --save

Add dist/lf-ng-md-file-input.js and dist/lf-ng-md-file-input.css to your index.html.

<!-- Angular Material Dependencies -->
<link rel="stylesheet" href="./bower_components/angular-material/angular-material.min.css">
<script src="./bower_components/angular/angular.min.js"></script>
<script src="./bower_components/angular-animate/angular-animate.min.js"></script>
<script src="./bower_components/angular-aria/angular-aria.min.js"></script>
<script src="./bower_components/angular-material/angular-material.min.js"></script>

<!-- Angular Material Fileinput -->
<link rel="stylesheet" href="./bower_components/lf-ng-md-file-input/dist/lf-ng-md-file-input.css">
<script src="./bower_components/lf-ng-md-file-input/dist/lf-ng-md-file-input.js"></script>

Add lfNgMdFileInput as a module dependency for your module.

var app = angular.module('app', ['ngMaterial','lfNgMdFileInput']);

Usage

This angular directive is focus on make material look and upload file base on ajax.

So the most important thing is you need fetch files yourself from "lf-files" data bind, not input element because it will clear every time after resolve file.

The "lf-files" data is an array variable, object in array contain properties with lfFileName(file name) 、 lfFile(file object) and lfDataUrl(for preview) from resolve input file.

You can observe "lf-files" by using $watch.

html

    <lf-ng-md-file-input lf-files='files' multiple> </lf-ng-md-file-input>

javascript

    app.controller('MyCtrl',function($scope){
        $scope.$watch('files.length',function(newVal,oldVal){
            console.log($scope.files);
        });
    });

So after you finish select files you need adjust data like below to fit your server side.

client

    app.controller('MyCtrl',function($scope){

        ...

        $scope.onSubmit = function(){
            var formData = new FormData();
            angular.forEach($scope.files,function(obj){
                if(!obj.isRemote){
                    formData.append('files[]', obj.lfFile);
                }
            });
            $http.post('./upload', formData, {
                transformRequest: angular.identity,
                headers: {'Content-Type': undefined}
            }).then(function(result){
                // do sometingh                   
            },function(err){
                // do sometingh
            });
        };

        ...

    });

In this example I use node.js( express + formidable ) & ( express + multer ) on server side, "Formidable & Multer" is a node module for parsing form data.

server

Formidable

    var express = require('express');
    var formidable = require('formidable');
    var app = express();
    app.use(express.static(__dirname + '/public'));

    ...

    app.post('/upload',function(req,res){
        var form = new formidable.IncomingForm();
        form.uploadDir = __dirname +'/public/uploads';
        //file upload path
        form.parse(req, function(err, fields, files) {
            //you can get fields here
        });
        form.on ('fileBegin', function(name, file){
            file.path = form.uploadDir + "/" + file.name;
            //modify file path
        });
        form.on ('end', function(){
            res.sendStatus(200);
            //when finish all process    
        });
    });

    ...

Muliter

    var express = require('express');
    var multer = require('multer');
    var app = express();
    app.use(express.static(__dirname + '/public'));

    ...

    var storage = multer.diskStorage({
        destination: function (req, file, cb) {
            cb(null, __dirname +'/public/uploads');
            //modify upload dest
        },
        filename: function (req, file, cb) {
            cb(null, file.originalname);
            //modify file name
        }
    });
    var upload = multer({ "storage": storage });
    var type = upload.array('files[]');

    app.post('/upload',type,function(req,res){
        res.sendStatus(200);
    });

    ...

Basic

<lf-ng-md-file-input lf-files="files" ng-change="onFilesChange()"></lf-ng-md-file-input>

Submit button

<lf-ng-md-file-input lf-files="files" submit lf-on-submit-click="onSubmitClick"></lf-ng-md-file-input>

Aria-label

<lf-ng-md-file-input lf-files="files" aria-label="fileupload"></lf-ng-md-file-input>

Accept

Accept attribute only support MIME type (e.g: image/* , image/jpeg , video/* , video/mp4)

<lf-ng-md-file-input lf-files="files" accept="image/*"></lf-ng-md-file-input>

Multiple

<lf-ng-md-file-input lf-files="files" multiple></lf-ng-md-file-input>

Progress

<lf-ng-md-file-input lf-files="files" progress></lf-ng-md-file-input>

Placeholder

<lf-ng-md-file-input lf-files="files" lf-placeholder="my placeholder"></lf-ng-md-file-input>

Caption

<lf-ng-md-file-input lf-files="files" lf-caption="my caption"></lf-ng-md-file-input>

Preview

<lf-ng-md-file-input lf-files="files" preview></lf-ng-md-file-input>

Drag

<lf-ng-md-file-input lf-files="files" drag></lf-ng-md-file-input>

Change labels

<lf-ng-md-file-input lf-files="files" lf-drag-and-drop-label="Drag and Drop this" drag></lf-ng-md-file-input>

<lf-ng-md-file-input lf-files="files" lf-browse-label="Browse..."></lf-ng-md-file-input>

<lf-ng-md-file-input lf-files="files" lf-remove-label="Trash"></lf-ng-md-file-input>

Reset internal lfFiles

<lf-ng-md-file-input lf-files="files" drag lf-api="lfApi"></lf-ng-md-file-input>

Corresponding javascript controller

    /**
     * Upload using your own API
     */
    upload().then(function(response)
    {
        /**
         * Do stuff
         * ...
         */
         /**
          * Reset the contents of file input
          */
         $scope.lfApi.removeAll();
    });

Validation

Attribute	Description
lf-required	file input required
lf-maxcount	files count limit
lf-filesize	per file size limit
lf-totalsize	total files size limit
lf-mimetype	mime type check

lf-filesize and lf-totalsize must require number with unit . (e.g: 5Byte, 100KB, 5MB)

<form name="testForm" layout="column">
    <lf-ng-md-file-input name="files" lf-files="files" lf-required lf-maxcount="5" lf-filesize="10MB" lf-totalsize="20MB" lf-mimetype="image/*" multiple drag preview></lf-ng-md-file-input>
    <div ng-messages="testForm.files.$error" style="color:red;">
        <div ng-message="required">This is required.</div>
        <div ng-message="maxcount">Too many files.</div>
        <div ng-message="filesize">File size too large.</div>
        <div ng-message="totalsize">Total size too large.</div>
        <div ng-message="mimetype">Mimetype error.</div>
    </div>
</form>

Function binding

Name	Parameter	Description
lf-on-file-click	file, index	When click specific file
lf-on-file-remove	file, index	Remove all file
lf-on-submit-click	files	When submit button click

<lf-ng-md-file-input lf-files="files" lf-on-file-click="onFileClick" lf-on-file-remove="onFileRemove" lf-on-submit-click="onSubmitClick" submit></lf-ng-md-file-input>

<script>
    ...
	$scope.onFileClick = function(obj,idx){
		console.log(obj);
	};
	$scope.onFileRemove = function(obj,idx){
		console.log(obj);
	};
	$scope.onSubmitClick = function(files) {
		console.log(files);
	}
    ...
</script>

API

Name	Parameter	Description
removeByName	name(string)	Remove file by name
removeAll		Remove all file
addRemoteFile	url(string), name(string), type(string)	Add remote url file for preview

<lf-ng-md-file-input lf-files="files" lf-api="api"></lf-ng-md-file-input>
<md-button class="md-raised md-warn" ng-click="api.removeAll()">remove all</md-button>

<script>
    ...
    $timeout(
        function(){
            $scope.api.addRemoteFile('http://shuyu.github.io/angular-material-fileinput/example/resources/sample.jpg','sample.jpg','image');
            $scope.api.addRemoteFile('http://shuyu.github.io/angular-material-fileinput/example/resources/sample.mp4','sample.mp4','video');
            $scope.api.addRemoteFile('http://shuyu.github.io/angular-material-fileinput/example/resources/sample.mp3','sample.mp3','audio');
            $scope.api.addRemoteFile('http://shuyu.github.io/angular-material-fileinput/example/resources/sample.pdf','sample.pdf','other');
        }
    )
    ...
</script>

Currently addRemoteFile only support 4 types include "image"、"video"、"audio" and "other". The file add by addRemoteFile API will also exist in lf-files array but with a property isRemote:true, so when you upload files, you should do one more job to check the isRemote is true or false, if true then should ignore it.

OPTION

Name	Description
browseIconCls	Set class to browse icon
removeIconCls	Set class to remove icon
captionIconCls	Set class to caption icon
unknowIconCls	Set class to unknow icon

<style>
	.myBrowse{
        background-image: url(data:image/svg+xml;base64,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);
    }
    .myRemove{
        background-image: url(data:image/svg+xml;base64,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);
    }
    .myCaption{
        background-image: url(data:image/svg+xml;base64,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);
    }
    .myUnknow{
        background-image: url(data:image/svg+xml;base64,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);
    }
</style>

<script type="text/javascript">
	...
    $scope.option = {
        "browseIconCls":"myBrowse",
        "removeIconCls":"myRemove",
        "captionIconCls":"myCaption",
        "unknowIconCls":"myUnknow"
    }
    ...
</script>

<lf-ng-md-file-input lf-files="files" lf-option="option"></lf-ng-md-file-input>

Release History

v1.5.2
- Support ng-change
- add submit button
v1.5.1
- Fix fail due to missing injector.
v1.5.0
- Massive code architecture change.
- Add addRemoteFile api.
- Add callback for removeFile.
- Fix validation bug.
- Fix browse button not work on Firefox
- Deep check when file has same name.
- lf-mimetype can work with "," ex: image/*,video/*.
v1.4.8
- New api to remove file by name.
- Fix preview bug.
v1.4.7
- File with same name will override.
- New attributes : lf-on-file-click.
v1.4.6
- Fix IE click event.
v1.4.5
- Fix drop event.
v1.4.4
- Add progress attribute.
v1.4.3
- Remove console.log calls.
v1.4.2
- Add lf-capion attribute to customize file caption.
- Fix bug when $compileProvider.debugInfoEnabled(false).
v1.4.1
- Add MIME type validation.
- Add aria-label.
v1.4.0
- Add validation feature.
v1.3.1
- Fix firefox upload button.
v1.3.0
- Make template much compatible with angular material.
- Remove angular-material-icons dependencies and Add new lf-option attribute to make icon changeable.
v1.2.0
- New lf-api attribute bind to interaction with directive.
v1.1.0
- New attributes : lf-drag-and-drop-label, lf-browse-label and lf-remove-label.
v1.0.0
- Standard features.
v0.1.0
- Initial release.

shuyu/angular-material-fileinput