diff --git a/Gemfile b/Gemfile
index 7e6873e..3655a4e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -37,6 +37,9 @@ gem 'sidekiq'
gem 'react-rails'
gem "virtus"
gem 'simplecov', require: false, group: :test
+gem 'dropzonejs-rails'
+gem 'cocoon'
+
group :development, :test do
gem 'pry'
gem 'pry-byebug'
diff --git a/Gemfile.lock b/Gemfile.lock
index 23763e6..c0b57b3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,6 +86,7 @@ GEM
coffee-rails (>= 3.2)
railties (>= 3.0)
sass-rails (>= 3.2)
+ cocoon (1.2.9)
coderay (1.1.1)
coercible (1.0.0)
descendants_tracker (~> 0.0.1)
@@ -106,6 +107,8 @@ GEM
thread_safe (~> 0.3, >= 0.3.1)
diff-lcs (1.2.5)
docile (1.1.5)
+ dropzonejs-rails (0.7.3)
+ rails (> 3.1)
equalizer (0.0.11)
erubis (2.7.0)
exception_notification (4.2.1)
@@ -479,8 +482,10 @@ DEPENDENCIES
cancancan
carrierwave!
chosen-rails
+ cocoon
coffee-rails (~> 4.1.0)
cowsay
+ dropzonejs-rails
exception_notification
factory_girl_rails
faker!
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 5828c88..c8e047b 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -25,6 +25,8 @@
//= require react-input-autosize
//= require react-select
//= require components
+//= require dropzone
+//= require cocoon
//= require_tree .
//
diff --git a/app/assets/javascripts/dropzone.js b/app/assets/javascripts/dropzone.js
new file mode 100644
index 0000000..267c1bd
--- /dev/null
+++ b/app/assets/javascripts/dropzone.js
@@ -0,0 +1,1767 @@
+
+/*
+ *
+ * More info at [www.dropzonejs.com](http://www.dropzonejs.com)
+ *
+ * Copyright (c) 2012, Matias Meno
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+
+(function() {
+ var Dropzone, Emitter, camelize, contentLoaded, detectVerticalSquash, drawImageIOSFix, noop, without,
+ __slice = [].slice,
+ __hasProp = {}.hasOwnProperty,
+ __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
+
+ noop = function() {};
+
+ Emitter = (function() {
+ function Emitter() {}
+
+ Emitter.prototype.addEventListener = Emitter.prototype.on;
+
+ Emitter.prototype.on = function(event, fn) {
+ this._callbacks = this._callbacks || {};
+ if (!this._callbacks[event]) {
+ this._callbacks[event] = [];
+ }
+ this._callbacks[event].push(fn);
+ return this;
+ };
+
+ Emitter.prototype.emit = function() {
+ var args, callback, callbacks, event, _i, _len;
+ event = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
+ this._callbacks = this._callbacks || {};
+ callbacks = this._callbacks[event];
+ if (callbacks) {
+ for (_i = 0, _len = callbacks.length; _i < _len; _i++) {
+ callback = callbacks[_i];
+ callback.apply(this, args);
+ }
+ }
+ return this;
+ };
+
+ Emitter.prototype.removeListener = Emitter.prototype.off;
+
+ Emitter.prototype.removeAllListeners = Emitter.prototype.off;
+
+ Emitter.prototype.removeEventListener = Emitter.prototype.off;
+
+ Emitter.prototype.off = function(event, fn) {
+ var callback, callbacks, i, _i, _len;
+ if (!this._callbacks || arguments.length === 0) {
+ this._callbacks = {};
+ return this;
+ }
+ callbacks = this._callbacks[event];
+ if (!callbacks) {
+ return this;
+ }
+ if (arguments.length === 1) {
+ delete this._callbacks[event];
+ return this;
+ }
+ for (i = _i = 0, _len = callbacks.length; _i < _len; i = ++_i) {
+ callback = callbacks[i];
+ if (callback === fn) {
+ callbacks.splice(i, 1);
+ break;
+ }
+ }
+ return this;
+ };
+
+ return Emitter;
+
+ })();
+
+ Dropzone = (function(_super) {
+ var extend, resolveOption;
+
+ __extends(Dropzone, _super);
+
+ Dropzone.prototype.Emitter = Emitter;
+
+
+ /*
+ This is a list of all available events you can register on a dropzone object.
+
+ You can register an event handler like this:
+
+ dropzone.on("dragEnter", function() { });
+ */
+
+ Dropzone.prototype.events = ["drop", "dragstart", "dragend", "dragenter", "dragover", "dragleave", "addedfile", "addedfiles", "removedfile", "thumbnail", "error", "errormultiple", "processing", "processingmultiple", "uploadprogress", "totaluploadprogress", "sending", "sendingmultiple", "success", "successmultiple", "canceled", "canceledmultiple", "complete", "completemultiple", "reset", "maxfilesexceeded", "maxfilesreached", "queuecomplete"];
+
+ Dropzone.prototype.defaultOptions = {
+ url: null,
+ method: "post",
+ withCredentials: false,
+ parallelUploads: 6,
+ uploadMultiple: false,
+ maxFilesize: 256,
+ paramName: "file",
+ createImageThumbnails: true,
+ maxThumbnailFilesize: 10,
+ thumbnailWidth: 120,
+ thumbnailHeight: 120,
+ filesizeBase: 1000,
+ maxFiles: null,
+ params: {},
+ clickable: true,
+ ignoreHiddenFiles: true,
+ acceptedFiles: null,
+ acceptedMimeTypes: null,
+ autoProcessQueue: true,
+ autoQueue: true,
+ addRemoveLinks: false,
+ previewsContainer: null,
+ hiddenInputContainer: "body",
+ capture: null,
+ renameFilename: null,
+ dictDefaultMessage: "Drop files here to upload",
+ dictFallbackMessage: "Your browser does not support drag'n'drop file uploads.",
+ dictFallbackText: "Please use the fallback form below to upload your files like in the olden days.",
+ dictFileTooBig: "File is too big ({{filesize}}MiB). Max filesize: {{maxFilesize}}MiB.",
+ dictInvalidFileType: "You can't upload files of this type.",
+ dictResponseError: "Server responded with {{statusCode}} code.",
+ dictCancelUpload: "Cancel upload",
+ dictCancelUploadConfirmation: "Are you sure you want to cancel this upload?",
+ dictRemoveFile: "Remove file",
+ dictRemoveFileConfirmation: null,
+ dictMaxFilesExceeded: "You can not upload any more files.",
+ accept: function(file, done) {
+ return done();
+ },
+ init: function() {
+ return noop;
+ },
+ forceFallback: false,
+ fallback: function() {
+ var child, messageElement, span, _i, _len, _ref;
+ this.element.className = "" + this.element.className + " dz-browser-not-supported";
+ _ref = this.element.getElementsByTagName("div");
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ child = _ref[_i];
+ if (/(^| )dz-message($| )/.test(child.className)) {
+ messageElement = child;
+ child.className = "dz-message";
+ continue;
+ }
+ }
+ if (!messageElement) {
+ messageElement = Dropzone.createElement("
");
+ this.element.appendChild(messageElement);
+ }
+ span = messageElement.getElementsByTagName("span")[0];
+ if (span) {
+ if (span.textContent != null) {
+ span.textContent = this.options.dictFallbackMessage;
+ } else if (span.innerText != null) {
+ span.innerText = this.options.dictFallbackMessage;
+ }
+ }
+ return this.element.appendChild(this.getFallbackForm());
+ },
+ resize: function(file) {
+ var info, srcRatio, trgRatio;
+ info = {
+ srcX: 0,
+ srcY: 0,
+ srcWidth: file.width,
+ srcHeight: file.height
+ };
+ srcRatio = file.width / file.height;
+ info.optWidth = this.options.thumbnailWidth;
+ info.optHeight = this.options.thumbnailHeight;
+ if ((info.optWidth == null) && (info.optHeight == null)) {
+ info.optWidth = info.srcWidth;
+ info.optHeight = info.srcHeight;
+ } else if (info.optWidth == null) {
+ info.optWidth = srcRatio * info.optHeight;
+ } else if (info.optHeight == null) {
+ info.optHeight = (1 / srcRatio) * info.optWidth;
+ }
+ trgRatio = info.optWidth / info.optHeight;
+ if (file.height < info.optHeight || file.width < info.optWidth) {
+ info.trgHeight = info.srcHeight;
+ info.trgWidth = info.srcWidth;
+ } else {
+ if (srcRatio > trgRatio) {
+ info.srcHeight = file.height;
+ info.srcWidth = info.srcHeight * trgRatio;
+ } else {
+ info.srcWidth = file.width;
+ info.srcHeight = info.srcWidth / trgRatio;
+ }
+ }
+ info.srcX = (file.width - info.srcWidth) / 2;
+ info.srcY = (file.height - info.srcHeight) / 2;
+ return info;
+ },
+
+ /*
+ Those functions register themselves to the events on init and handle all
+ the user interface specific stuff. Overwriting them won't break the upload
+ but can break the way it's displayed.
+ You can overwrite them if you don't like the default behavior. If you just
+ want to add an additional event handler, register it on the dropzone object
+ and don't overwrite those options.
+ */
+ drop: function(e) {
+ return this.element.classList.remove("dz-drag-hover");
+ },
+ dragstart: noop,
+ dragend: function(e) {
+ return this.element.classList.remove("dz-drag-hover");
+ },
+ dragenter: function(e) {
+ return this.element.classList.add("dz-drag-hover");
+ },
+ dragover: function(e) {
+ return this.element.classList.add("dz-drag-hover");
+ },
+ dragleave: function(e) {
+ return this.element.classList.remove("dz-drag-hover");
+ },
+ paste: noop,
+ reset: function() {
+ return this.element.classList.remove("dz-started");
+ },
+ addedfile: function(file) {
+ var node, removeFileEvent, removeLink, _i, _j, _k, _len, _len1, _len2, _ref, _ref1, _ref2, _results;
+ if (this.element === this.previewsContainer) {
+ this.element.classList.add("dz-started");
+ }
+ if (this.previewsContainer) {
+ file.previewElement = Dropzone.createElement(this.options.previewTemplate.trim());
+ file.previewTemplate = file.previewElement;
+ this.previewsContainer.appendChild(file.previewElement);
+ _ref = file.previewElement.querySelectorAll("[data-dz-name]");
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ node = _ref[_i];
+ node.textContent = this._renameFilename(file.name);
+ }
+ _ref1 = file.previewElement.querySelectorAll("[data-dz-size]");
+ for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
+ node = _ref1[_j];
+ node.innerHTML = this.filesize(file.size);
+ }
+ if (this.options.addRemoveLinks) {
+ file._removeLink = Dropzone.createElement("" + this.options.dictRemoveFile + "");
+ file.previewElement.appendChild(file._removeLink);
+ }
+ removeFileEvent = (function(_this) {
+ return function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+ if (file.status === Dropzone.UPLOADING) {
+ return Dropzone.confirm(_this.options.dictCancelUploadConfirmation, function() {
+ return _this.removeFile(file);
+ });
+ } else {
+ if (_this.options.dictRemoveFileConfirmation) {
+ return Dropzone.confirm(_this.options.dictRemoveFileConfirmation, function() {
+ return _this.removeFile(file);
+ });
+ } else {
+ return _this.removeFile(file);
+ }
+ }
+ };
+ })(this);
+ _ref2 = file.previewElement.querySelectorAll("[data-dz-remove]");
+ _results = [];
+ for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
+ removeLink = _ref2[_k];
+ _results.push(removeLink.addEventListener("click", removeFileEvent));
+ }
+ return _results;
+ }
+ },
+ removedfile: function(file) {
+ var _ref;
+ if (file.previewElement) {
+ if ((_ref = file.previewElement) != null) {
+ _ref.parentNode.removeChild(file.previewElement);
+ }
+ }
+ return this._updateMaxFilesReachedClass();
+ },
+ thumbnail: function(file, dataUrl) {
+ var thumbnailElement, _i, _len, _ref;
+ if (file.previewElement) {
+ file.previewElement.classList.remove("dz-file-preview");
+ _ref = file.previewElement.querySelectorAll("[data-dz-thumbnail]");
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ thumbnailElement = _ref[_i];
+ thumbnailElement.alt = file.name;
+ thumbnailElement.src = dataUrl;
+ }
+ return setTimeout(((function(_this) {
+ return function() {
+ return file.previewElement.classList.add("dz-image-preview");
+ };
+ })(this)), 1);
+ }
+ },
+ error: function(file, message) {
+ var node, _i, _len, _ref, _results;
+ if (file.previewElement) {
+ file.previewElement.classList.add("dz-error");
+ if (typeof message !== "String" && message.error) {
+ message = message.error;
+ }
+ _ref = file.previewElement.querySelectorAll("[data-dz-errormessage]");
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ node = _ref[_i];
+ _results.push(node.textContent = message);
+ }
+ return _results;
+ }
+ },
+ errormultiple: noop,
+ processing: function(file) {
+ if (file.previewElement) {
+ file.previewElement.classList.add("dz-processing");
+ if (file._removeLink) {
+ return file._removeLink.textContent = this.options.dictCancelUpload;
+ }
+ }
+ },
+ processingmultiple: noop,
+ uploadprogress: function(file, progress, bytesSent) {
+ var node, _i, _len, _ref, _results;
+ if (file.previewElement) {
+ _ref = file.previewElement.querySelectorAll("[data-dz-uploadprogress]");
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ node = _ref[_i];
+ if (node.nodeName === 'PROGRESS') {
+ _results.push(node.value = progress);
+ } else {
+ _results.push(node.style.width = "" + progress + "%");
+ }
+ }
+ return _results;
+ }
+ },
+ totaluploadprogress: noop,
+ sending: noop,
+ sendingmultiple: noop,
+ success: function(file) {
+ if (file.previewElement) {
+ return file.previewElement.classList.add("dz-success");
+ }
+ },
+ successmultiple: noop,
+ canceled: function(file) {
+ return this.emit("error", file, "Upload canceled.");
+ },
+ canceledmultiple: noop,
+ complete: function(file) {
+ if (file._removeLink) {
+ file._removeLink.textContent = this.options.dictRemoveFile;
+ }
+ if (file.previewElement) {
+ return file.previewElement.classList.add("dz-complete");
+ }
+ },
+ completemultiple: noop,
+ maxfilesexceeded: noop,
+ maxfilesreached: noop,
+ queuecomplete: noop,
+ addedfiles: noop,
+ previewTemplate: "\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
" + this.options.dictDefaultMessage + "
"));
+ }
+ if (this.clickableElements.length) {
+ setupHiddenFileInput = (function(_this) {
+ return function() {
+ if (_this.hiddenFileInput) {
+ _this.hiddenFileInput.parentNode.removeChild(_this.hiddenFileInput);
+ }
+ _this.hiddenFileInput = document.createElement("input");
+ _this.hiddenFileInput.setAttribute("type", "file");
+ if ((_this.options.maxFiles == null) || _this.options.maxFiles > 1) {
+ _this.hiddenFileInput.setAttribute("multiple", "multiple");
+ }
+ _this.hiddenFileInput.className = "dz-hidden-input";
+ if (_this.options.acceptedFiles != null) {
+ _this.hiddenFileInput.setAttribute("accept", _this.options.acceptedFiles);
+ }
+ if (_this.options.capture != null) {
+ _this.hiddenFileInput.setAttribute("capture", _this.options.capture);
+ }
+ _this.hiddenFileInput.style.visibility = "hidden";
+ _this.hiddenFileInput.style.position = "absolute";
+ _this.hiddenFileInput.style.top = "0";
+ _this.hiddenFileInput.style.left = "0";
+ _this.hiddenFileInput.style.height = "0";
+ _this.hiddenFileInput.style.width = "0";
+ document.querySelector(_this.options.hiddenInputContainer).appendChild(_this.hiddenFileInput);
+ return _this.hiddenFileInput.addEventListener("change", function() {
+ var file, files, _i, _len;
+ files = _this.hiddenFileInput.files;
+ if (files.length) {
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ _this.addFile(file);
+ }
+ }
+ _this.emit("addedfiles", files);
+ return setupHiddenFileInput();
+ });
+ };
+ })(this);
+ setupHiddenFileInput();
+ }
+ this.URL = (_ref = window.URL) != null ? _ref : window.webkitURL;
+ _ref1 = this.events;
+ for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
+ eventName = _ref1[_i];
+ this.on(eventName, this.options[eventName]);
+ }
+ this.on("uploadprogress", (function(_this) {
+ return function() {
+ return _this.updateTotalUploadProgress();
+ };
+ })(this));
+ this.on("removedfile", (function(_this) {
+ return function() {
+ return _this.updateTotalUploadProgress();
+ };
+ })(this));
+ this.on("canceled", (function(_this) {
+ return function(file) {
+ return _this.emit("complete", file);
+ };
+ })(this));
+ this.on("complete", (function(_this) {
+ return function(file) {
+ if (_this.getAddedFiles().length === 0 && _this.getUploadingFiles().length === 0 && _this.getQueuedFiles().length === 0) {
+ return setTimeout((function() {
+ return _this.emit("queuecomplete");
+ }), 0);
+ }
+ };
+ })(this));
+ noPropagation = function(e) {
+ e.stopPropagation();
+ if (e.preventDefault) {
+ return e.preventDefault();
+ } else {
+ return e.returnValue = false;
+ }
+ };
+ this.listeners = [
+ {
+ element: this.element,
+ events: {
+ "dragstart": (function(_this) {
+ return function(e) {
+ return _this.emit("dragstart", e);
+ };
+ })(this),
+ "dragenter": (function(_this) {
+ return function(e) {
+ noPropagation(e);
+ return _this.emit("dragenter", e);
+ };
+ })(this),
+ "dragover": (function(_this) {
+ return function(e) {
+ var efct;
+ try {
+ efct = e.dataTransfer.effectAllowed;
+ } catch (_error) {}
+ e.dataTransfer.dropEffect = 'move' === efct || 'linkMove' === efct ? 'move' : 'copy';
+ noPropagation(e);
+ return _this.emit("dragover", e);
+ };
+ })(this),
+ "dragleave": (function(_this) {
+ return function(e) {
+ return _this.emit("dragleave", e);
+ };
+ })(this),
+ "drop": (function(_this) {
+ return function(e) {
+ noPropagation(e);
+ return _this.drop(e);
+ };
+ })(this),
+ "dragend": (function(_this) {
+ return function(e) {
+ return _this.emit("dragend", e);
+ };
+ })(this)
+ }
+ }
+ ];
+ this.clickableElements.forEach((function(_this) {
+ return function(clickableElement) {
+ return _this.listeners.push({
+ element: clickableElement,
+ events: {
+ "click": function(evt) {
+ if ((clickableElement !== _this.element) || (evt.target === _this.element || Dropzone.elementInside(evt.target, _this.element.querySelector(".dz-message")))) {
+ _this.hiddenFileInput.click();
+ }
+ return true;
+ }
+ }
+ });
+ };
+ })(this));
+ this.enable();
+ return this.options.init.call(this);
+ };
+
+ Dropzone.prototype.destroy = function() {
+ var _ref;
+ this.disable();
+ this.removeAllFiles(true);
+ if ((_ref = this.hiddenFileInput) != null ? _ref.parentNode : void 0) {
+ this.hiddenFileInput.parentNode.removeChild(this.hiddenFileInput);
+ this.hiddenFileInput = null;
+ }
+ delete this.element.dropzone;
+ return Dropzone.instances.splice(Dropzone.instances.indexOf(this), 1);
+ };
+
+ Dropzone.prototype.updateTotalUploadProgress = function() {
+ var activeFiles, file, totalBytes, totalBytesSent, totalUploadProgress, _i, _len, _ref;
+ totalBytesSent = 0;
+ totalBytes = 0;
+ activeFiles = this.getActiveFiles();
+ if (activeFiles.length) {
+ _ref = this.getActiveFiles();
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ file = _ref[_i];
+ totalBytesSent += file.upload.bytesSent;
+ totalBytes += file.upload.total;
+ }
+ totalUploadProgress = 100 * totalBytesSent / totalBytes;
+ } else {
+ totalUploadProgress = 100;
+ }
+ return this.emit("totaluploadprogress", totalUploadProgress, totalBytes, totalBytesSent);
+ };
+
+ Dropzone.prototype._getParamName = function(n) {
+ if (typeof this.options.paramName === "function") {
+ return this.options.paramName(n);
+ } else {
+ return "" + this.options.paramName + (this.options.uploadMultiple ? "[" + n + "]" : "");
+ }
+ };
+
+ Dropzone.prototype._renameFilename = function(name) {
+ if (typeof this.options.renameFilename !== "function") {
+ return name;
+ }
+ return this.options.renameFilename(name);
+ };
+
+ Dropzone.prototype.getFallbackForm = function() {
+ var existingFallback, fields, fieldsString, form;
+ if (existingFallback = this.getExistingFallback()) {
+ return existingFallback;
+ }
+ fieldsString = "";
+ fields = Dropzone.createElement(fieldsString);
+ if (this.element.tagName !== "FORM") {
+ form = Dropzone.createElement("");
+ form.appendChild(fields);
+ } else {
+ this.element.setAttribute("enctype", "multipart/form-data");
+ this.element.setAttribute("method", this.options.method);
+ }
+ return form != null ? form : fields;
+ };
+
+ Dropzone.prototype.getExistingFallback = function() {
+ var fallback, getFallback, tagName, _i, _len, _ref;
+ getFallback = function(elements) {
+ var el, _i, _len;
+ for (_i = 0, _len = elements.length; _i < _len; _i++) {
+ el = elements[_i];
+ if (/(^| )fallback($| )/.test(el.className)) {
+ return el;
+ }
+ }
+ };
+ _ref = ["div", "form"];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ tagName = _ref[_i];
+ if (fallback = getFallback(this.element.getElementsByTagName(tagName))) {
+ return fallback;
+ }
+ }
+ };
+
+ Dropzone.prototype.setupEventListeners = function() {
+ var elementListeners, event, listener, _i, _len, _ref, _results;
+ _ref = this.listeners;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ elementListeners = _ref[_i];
+ _results.push((function() {
+ var _ref1, _results1;
+ _ref1 = elementListeners.events;
+ _results1 = [];
+ for (event in _ref1) {
+ listener = _ref1[event];
+ _results1.push(elementListeners.element.addEventListener(event, listener, false));
+ }
+ return _results1;
+ })());
+ }
+ return _results;
+ };
+
+ Dropzone.prototype.removeEventListeners = function() {
+ var elementListeners, event, listener, _i, _len, _ref, _results;
+ _ref = this.listeners;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ elementListeners = _ref[_i];
+ _results.push((function() {
+ var _ref1, _results1;
+ _ref1 = elementListeners.events;
+ _results1 = [];
+ for (event in _ref1) {
+ listener = _ref1[event];
+ _results1.push(elementListeners.element.removeEventListener(event, listener, false));
+ }
+ return _results1;
+ })());
+ }
+ return _results;
+ };
+
+ Dropzone.prototype.disable = function() {
+ var file, _i, _len, _ref, _results;
+ this.clickableElements.forEach(function(element) {
+ return element.classList.remove("dz-clickable");
+ });
+ this.removeEventListeners();
+ _ref = this.files;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ file = _ref[_i];
+ _results.push(this.cancelUpload(file));
+ }
+ return _results;
+ };
+
+ Dropzone.prototype.enable = function() {
+ this.clickableElements.forEach(function(element) {
+ return element.classList.add("dz-clickable");
+ });
+ return this.setupEventListeners();
+ };
+
+ Dropzone.prototype.filesize = function(size) {
+ var cutoff, i, selectedSize, selectedUnit, unit, units, _i, _len;
+ selectedSize = 0;
+ selectedUnit = "b";
+ if (size > 0) {
+ units = ['TB', 'GB', 'MB', 'KB', 'b'];
+ for (i = _i = 0, _len = units.length; _i < _len; i = ++_i) {
+ unit = units[i];
+ cutoff = Math.pow(this.options.filesizeBase, 4 - i) / 10;
+ if (size >= cutoff) {
+ selectedSize = size / Math.pow(this.options.filesizeBase, 4 - i);
+ selectedUnit = unit;
+ break;
+ }
+ }
+ selectedSize = Math.round(10 * selectedSize) / 10;
+ }
+ return "" + selectedSize + " " + selectedUnit;
+ };
+
+ Dropzone.prototype._updateMaxFilesReachedClass = function() {
+ if ((this.options.maxFiles != null) && this.getAcceptedFiles().length >= this.options.maxFiles) {
+ if (this.getAcceptedFiles().length === this.options.maxFiles) {
+ this.emit('maxfilesreached', this.files);
+ }
+ return this.element.classList.add("dz-max-files-reached");
+ } else {
+ return this.element.classList.remove("dz-max-files-reached");
+ }
+ };
+
+ Dropzone.prototype.drop = function(e) {
+ var files, items;
+ if (!e.dataTransfer) {
+ return;
+ }
+ this.emit("drop", e);
+ files = e.dataTransfer.files;
+ this.emit("addedfiles", files);
+ if (files.length) {
+ items = e.dataTransfer.items;
+ if (items && items.length && (items[0].webkitGetAsEntry != null)) {
+ this._addFilesFromItems(items);
+ } else {
+ this.handleFiles(files);
+ }
+ }
+ };
+
+ Dropzone.prototype.paste = function(e) {
+ var items, _ref;
+ if ((e != null ? (_ref = e.clipboardData) != null ? _ref.items : void 0 : void 0) == null) {
+ return;
+ }
+ this.emit("paste", e);
+ items = e.clipboardData.items;
+ if (items.length) {
+ return this._addFilesFromItems(items);
+ }
+ };
+
+ Dropzone.prototype.handleFiles = function(files) {
+ var file, _i, _len, _results;
+ _results = [];
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ _results.push(this.addFile(file));
+ }
+ return _results;
+ };
+
+ Dropzone.prototype._addFilesFromItems = function(items) {
+ var entry, item, _i, _len, _results;
+ _results = [];
+ for (_i = 0, _len = items.length; _i < _len; _i++) {
+ item = items[_i];
+ if ((item.webkitGetAsEntry != null) && (entry = item.webkitGetAsEntry())) {
+ if (entry.isFile) {
+ _results.push(this.addFile(item.getAsFile()));
+ } else if (entry.isDirectory) {
+ _results.push(this._addFilesFromDirectory(entry, entry.name));
+ } else {
+ _results.push(void 0);
+ }
+ } else if (item.getAsFile != null) {
+ if ((item.kind == null) || item.kind === "file") {
+ _results.push(this.addFile(item.getAsFile()));
+ } else {
+ _results.push(void 0);
+ }
+ } else {
+ _results.push(void 0);
+ }
+ }
+ return _results;
+ };
+
+ Dropzone.prototype._addFilesFromDirectory = function(directory, path) {
+ var dirReader, errorHandler, readEntries;
+ dirReader = directory.createReader();
+ errorHandler = function(error) {
+ return typeof console !== "undefined" && console !== null ? typeof console.log === "function" ? console.log(error) : void 0 : void 0;
+ };
+ readEntries = (function(_this) {
+ return function() {
+ return dirReader.readEntries(function(entries) {
+ var entry, _i, _len;
+ if (entries.length > 0) {
+ for (_i = 0, _len = entries.length; _i < _len; _i++) {
+ entry = entries[_i];
+ if (entry.isFile) {
+ entry.file(function(file) {
+ if (_this.options.ignoreHiddenFiles && file.name.substring(0, 1) === '.') {
+ return;
+ }
+ file.fullPath = "" + path + "/" + file.name;
+ return _this.addFile(file);
+ });
+ } else if (entry.isDirectory) {
+ _this._addFilesFromDirectory(entry, "" + path + "/" + entry.name);
+ }
+ }
+ readEntries();
+ }
+ return null;
+ }, errorHandler);
+ };
+ })(this);
+ return readEntries();
+ };
+
+ Dropzone.prototype.accept = function(file, done) {
+ if (file.size > this.options.maxFilesize * 1024 * 1024) {
+ return done(this.options.dictFileTooBig.replace("{{filesize}}", Math.round(file.size / 1024 / 10.24) / 100).replace("{{maxFilesize}}", this.options.maxFilesize));
+ } else if (!Dropzone.isValidFile(file, this.options.acceptedFiles)) {
+ return done(this.options.dictInvalidFileType);
+ } else if ((this.options.maxFiles != null) && this.getAcceptedFiles().length >= this.options.maxFiles) {
+ done(this.options.dictMaxFilesExceeded.replace("{{maxFiles}}", this.options.maxFiles));
+ return this.emit("maxfilesexceeded", file);
+ } else {
+ return this.options.accept.call(this, file, done);
+ }
+ };
+
+ Dropzone.prototype.addFile = function(file) {
+ file.upload = {
+ progress: 0,
+ total: file.size,
+ bytesSent: 0
+ };
+ this.files.push(file);
+ file.status = Dropzone.ADDED;
+ this.emit("addedfile", file);
+ this._enqueueThumbnail(file);
+ return this.accept(file, (function(_this) {
+ return function(error) {
+ if (error) {
+ file.accepted = false;
+ _this._errorProcessing([file], error);
+ } else {
+ file.accepted = true;
+ if (_this.options.autoQueue) {
+ _this.enqueueFile(file);
+ }
+ }
+ return _this._updateMaxFilesReachedClass();
+ };
+ })(this));
+ };
+
+ Dropzone.prototype.enqueueFiles = function(files) {
+ var file, _i, _len;
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ this.enqueueFile(file);
+ }
+ return null;
+ };
+
+ Dropzone.prototype.enqueueFile = function(file) {
+ if (file.status === Dropzone.ADDED && file.accepted === true) {
+ file.status = Dropzone.QUEUED;
+ if (this.options.autoProcessQueue) {
+ return setTimeout(((function(_this) {
+ return function() {
+ return _this.processQueue();
+ };
+ })(this)), 0);
+ }
+ } else {
+ throw new Error("This file can't be queued because it has already been processed or was rejected.");
+ }
+ };
+
+ Dropzone.prototype._thumbnailQueue = [];
+
+ Dropzone.prototype._processingThumbnail = false;
+
+ Dropzone.prototype._enqueueThumbnail = function(file) {
+ if (this.options.createImageThumbnails && file.type.match(/image.*/) && file.size <= this.options.maxThumbnailFilesize * 1024 * 1024) {
+ this._thumbnailQueue.push(file);
+ return setTimeout(((function(_this) {
+ return function() {
+ return _this._processThumbnailQueue();
+ };
+ })(this)), 0);
+ }
+ };
+
+ Dropzone.prototype._processThumbnailQueue = function() {
+ if (this._processingThumbnail || this._thumbnailQueue.length === 0) {
+ return;
+ }
+ this._processingThumbnail = true;
+ return this.createThumbnail(this._thumbnailQueue.shift(), (function(_this) {
+ return function() {
+ _this._processingThumbnail = false;
+ return _this._processThumbnailQueue();
+ };
+ })(this));
+ };
+
+ Dropzone.prototype.removeFile = function(file) {
+ if (file.status === Dropzone.UPLOADING) {
+ this.cancelUpload(file);
+ }
+ this.files = without(this.files, file);
+ this.emit("removedfile", file);
+ if (this.files.length === 0) {
+ return this.emit("reset");
+ }
+ };
+
+ Dropzone.prototype.removeAllFiles = function(cancelIfNecessary) {
+ var file, _i, _len, _ref;
+ if (cancelIfNecessary == null) {
+ cancelIfNecessary = false;
+ }
+ _ref = this.files.slice();
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ file = _ref[_i];
+ if (file.status !== Dropzone.UPLOADING || cancelIfNecessary) {
+ this.removeFile(file);
+ }
+ }
+ return null;
+ };
+
+ Dropzone.prototype.createThumbnail = function(file, callback) {
+ var fileReader;
+ fileReader = new FileReader;
+ fileReader.onload = (function(_this) {
+ return function() {
+ if (file.type === "image/svg+xml") {
+ _this.emit("thumbnail", file, fileReader.result);
+ if (callback != null) {
+ callback();
+ }
+ return;
+ }
+ return _this.createThumbnailFromUrl(file, fileReader.result, callback);
+ };
+ })(this);
+ return fileReader.readAsDataURL(file);
+ };
+
+ Dropzone.prototype.createThumbnailFromUrl = function(file, imageUrl, callback, crossOrigin) {
+ var img;
+ img = document.createElement("img");
+ if (crossOrigin) {
+ img.crossOrigin = crossOrigin;
+ }
+ img.onload = (function(_this) {
+ return function() {
+ var canvas, ctx, resizeInfo, thumbnail, _ref, _ref1, _ref2, _ref3;
+ file.width = img.width;
+ file.height = img.height;
+ resizeInfo = _this.options.resize.call(_this, file);
+ if (resizeInfo.trgWidth == null) {
+ resizeInfo.trgWidth = resizeInfo.optWidth;
+ }
+ if (resizeInfo.trgHeight == null) {
+ resizeInfo.trgHeight = resizeInfo.optHeight;
+ }
+ canvas = document.createElement("canvas");
+ ctx = canvas.getContext("2d");
+ canvas.width = resizeInfo.trgWidth;
+ canvas.height = resizeInfo.trgHeight;
+ drawImageIOSFix(ctx, img, (_ref = resizeInfo.srcX) != null ? _ref : 0, (_ref1 = resizeInfo.srcY) != null ? _ref1 : 0, resizeInfo.srcWidth, resizeInfo.srcHeight, (_ref2 = resizeInfo.trgX) != null ? _ref2 : 0, (_ref3 = resizeInfo.trgY) != null ? _ref3 : 0, resizeInfo.trgWidth, resizeInfo.trgHeight);
+ thumbnail = canvas.toDataURL("image/png");
+ _this.emit("thumbnail", file, thumbnail);
+ if (callback != null) {
+ return callback();
+ }
+ };
+ })(this);
+ if (callback != null) {
+ img.onerror = callback;
+ }
+ return img.src = imageUrl;
+ };
+
+ Dropzone.prototype.processQueue = function() {
+ var i, parallelUploads, processingLength, queuedFiles;
+ parallelUploads = this.options.parallelUploads;
+ processingLength = this.getUploadingFiles().length;
+ i = processingLength;
+ if (processingLength >= parallelUploads) {
+ return;
+ }
+ queuedFiles = this.getQueuedFiles();
+ if (!(queuedFiles.length > 0)) {
+ return;
+ }
+ if (this.options.uploadMultiple) {
+ return this.processFiles(queuedFiles.slice(0, parallelUploads - processingLength));
+ } else {
+ while (i < parallelUploads) {
+ if (!queuedFiles.length) {
+ return;
+ }
+ this.processFile(queuedFiles.shift());
+ i++;
+ }
+ }
+ };
+
+ Dropzone.prototype.processFile = function(file) {
+ return this.processFiles([file]);
+ };
+
+ Dropzone.prototype.processFiles = function(files) {
+ var file, _i, _len;
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ file.processing = true;
+ file.status = Dropzone.UPLOADING;
+ this.emit("processing", file);
+ }
+ if (this.options.uploadMultiple) {
+ this.emit("processingmultiple", files);
+ }
+ return this.uploadFiles(files);
+ };
+
+ Dropzone.prototype._getFilesWithXhr = function(xhr) {
+ var file, files;
+ return files = (function() {
+ var _i, _len, _ref, _results;
+ _ref = this.files;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ file = _ref[_i];
+ if (file.xhr === xhr) {
+ _results.push(file);
+ }
+ }
+ return _results;
+ }).call(this);
+ };
+
+ Dropzone.prototype.cancelUpload = function(file) {
+ var groupedFile, groupedFiles, _i, _j, _len, _len1, _ref;
+ if (file.status === Dropzone.UPLOADING) {
+ groupedFiles = this._getFilesWithXhr(file.xhr);
+ for (_i = 0, _len = groupedFiles.length; _i < _len; _i++) {
+ groupedFile = groupedFiles[_i];
+ groupedFile.status = Dropzone.CANCELED;
+ }
+ file.xhr.abort();
+ for (_j = 0, _len1 = groupedFiles.length; _j < _len1; _j++) {
+ groupedFile = groupedFiles[_j];
+ this.emit("canceled", groupedFile);
+ }
+ if (this.options.uploadMultiple) {
+ this.emit("canceledmultiple", groupedFiles);
+ }
+ } else if ((_ref = file.status) === Dropzone.ADDED || _ref === Dropzone.QUEUED) {
+ file.status = Dropzone.CANCELED;
+ this.emit("canceled", file);
+ if (this.options.uploadMultiple) {
+ this.emit("canceledmultiple", [file]);
+ }
+ }
+ if (this.options.autoProcessQueue) {
+ return this.processQueue();
+ }
+ };
+
+ resolveOption = function() {
+ var args, option;
+ option = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
+ if (typeof option === 'function') {
+ return option.apply(this, args);
+ }
+ return option;
+ };
+
+ Dropzone.prototype.uploadFile = function(file) {
+ return this.uploadFiles([file]);
+ };
+
+ Dropzone.prototype.uploadFiles = function(files) {
+ var file, formData, handleError, headerName, headerValue, headers, i, input, inputName, inputType, key, method, option, progressObj, response, updateProgress, url, value, xhr, _i, _j, _k, _l, _len, _len1, _len2, _len3, _m, _ref, _ref1, _ref2, _ref3, _ref4, _ref5;
+ xhr = new XMLHttpRequest();
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ file.xhr = xhr;
+ }
+ method = resolveOption(this.options.method, files);
+ url = resolveOption(this.options.url, files);
+ xhr.open(method, url, true);
+ xhr.withCredentials = !!this.options.withCredentials;
+ response = null;
+ handleError = (function(_this) {
+ return function() {
+ var _j, _len1, _results;
+ _results = [];
+ for (_j = 0, _len1 = files.length; _j < _len1; _j++) {
+ file = files[_j];
+ _results.push(_this._errorProcessing(files, response || _this.options.dictResponseError.replace("{{statusCode}}", xhr.status), xhr));
+ }
+ return _results;
+ };
+ })(this);
+ updateProgress = (function(_this) {
+ return function(e) {
+ var allFilesFinished, progress, _j, _k, _l, _len1, _len2, _len3, _results;
+ if (e != null) {
+ progress = 100 * e.loaded / e.total;
+ for (_j = 0, _len1 = files.length; _j < _len1; _j++) {
+ file = files[_j];
+ file.upload = {
+ progress: progress,
+ total: e.total,
+ bytesSent: e.loaded
+ };
+ }
+ } else {
+ allFilesFinished = true;
+ progress = 100;
+ for (_k = 0, _len2 = files.length; _k < _len2; _k++) {
+ file = files[_k];
+ if (!(file.upload.progress === 100 && file.upload.bytesSent === file.upload.total)) {
+ allFilesFinished = false;
+ }
+ file.upload.progress = progress;
+ file.upload.bytesSent = file.upload.total;
+ }
+ if (allFilesFinished) {
+ return;
+ }
+ }
+ _results = [];
+ for (_l = 0, _len3 = files.length; _l < _len3; _l++) {
+ file = files[_l];
+ _results.push(_this.emit("uploadprogress", file, progress, file.upload.bytesSent));
+ }
+ return _results;
+ };
+ })(this);
+ xhr.onload = (function(_this) {
+ return function(e) {
+ var _ref;
+ if (files[0].status === Dropzone.CANCELED) {
+ return;
+ }
+ if (xhr.readyState !== 4) {
+ return;
+ }
+ response = xhr.responseText;
+ if (xhr.getResponseHeader("content-type") && ~xhr.getResponseHeader("content-type").indexOf("application/json")) {
+ try {
+ response = JSON.parse(response);
+ } catch (_error) {
+ e = _error;
+ response = "Invalid JSON response from server.";
+ }
+ }
+ updateProgress();
+ if (!((200 <= (_ref = xhr.status) && _ref < 300))) {
+ return handleError();
+ } else {
+ return _this._finished(files, response, e);
+ }
+ };
+ })(this);
+ xhr.onerror = (function(_this) {
+ return function() {
+ if (files[0].status === Dropzone.CANCELED) {
+ return;
+ }
+ return handleError();
+ };
+ })(this);
+ progressObj = (_ref = xhr.upload) != null ? _ref : xhr;
+ progressObj.onprogress = updateProgress;
+ headers = {
+ "Accept": "application/json",
+ "Cache-Control": "no-cache",
+ "X-Requested-With": "XMLHttpRequest"
+ };
+ if (this.options.headers) {
+ extend(headers, this.options.headers);
+ }
+ for (headerName in headers) {
+ headerValue = headers[headerName];
+ if (headerValue) {
+ xhr.setRequestHeader(headerName, headerValue);
+ }
+ }
+ formData = new FormData();
+ if (this.options.params) {
+ _ref1 = this.options.params;
+ for (key in _ref1) {
+ value = _ref1[key];
+ formData.append(key, value);
+ }
+ }
+ for (_j = 0, _len1 = files.length; _j < _len1; _j++) {
+ file = files[_j];
+ this.emit("sending", file, xhr, formData);
+ }
+ if (this.options.uploadMultiple) {
+ this.emit("sendingmultiple", files, xhr, formData);
+ }
+ if (this.element.tagName === "FORM") {
+ _ref2 = this.element.querySelectorAll("input, textarea, select, button");
+ for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
+ input = _ref2[_k];
+ inputName = input.getAttribute("name");
+ inputType = input.getAttribute("type");
+ if (input.tagName === "SELECT" && input.hasAttribute("multiple")) {
+ _ref3 = input.options;
+ for (_l = 0, _len3 = _ref3.length; _l < _len3; _l++) {
+ option = _ref3[_l];
+ if (option.selected) {
+ formData.append(inputName, option.value);
+ }
+ }
+ } else if (!inputType || ((_ref4 = inputType.toLowerCase()) !== "checkbox" && _ref4 !== "radio") || input.checked) {
+ formData.append(inputName, input.value);
+ }
+ }
+ }
+ for (i = _m = 0, _ref5 = files.length - 1; 0 <= _ref5 ? _m <= _ref5 : _m >= _ref5; i = 0 <= _ref5 ? ++_m : --_m) {
+ formData.append(this._getParamName(i), files[i], this._renameFilename(files[i].name));
+ }
+ return this.submitRequest(xhr, formData, files);
+ };
+
+ Dropzone.prototype.submitRequest = function(xhr, formData, files) {
+ return xhr.send(formData);
+ };
+
+ Dropzone.prototype._finished = function(files, responseText, e) {
+ var file, _i, _len;
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ file.status = Dropzone.SUCCESS;
+ this.emit("success", file, responseText, e);
+ this.emit("complete", file);
+ }
+ if (this.options.uploadMultiple) {
+ this.emit("successmultiple", files, responseText, e);
+ this.emit("completemultiple", files);
+ }
+ if (this.options.autoProcessQueue) {
+ return this.processQueue();
+ }
+ };
+
+ Dropzone.prototype._errorProcessing = function(files, message, xhr) {
+ var file, _i, _len;
+ for (_i = 0, _len = files.length; _i < _len; _i++) {
+ file = files[_i];
+ file.status = Dropzone.ERROR;
+ this.emit("error", file, message, xhr);
+ this.emit("complete", file);
+ }
+ if (this.options.uploadMultiple) {
+ this.emit("errormultiple", files, message, xhr);
+ this.emit("completemultiple", files);
+ }
+ if (this.options.autoProcessQueue) {
+ return this.processQueue();
+ }
+ };
+
+ return Dropzone;
+
+ })(Emitter);
+
+ Dropzone.version = "4.3.0";
+
+ Dropzone.options = {};
+
+ Dropzone.optionsForElement = function(element) {
+ if (element.getAttribute("id")) {
+ return Dropzone.options[camelize(element.getAttribute("id"))];
+ } else {
+ return void 0;
+ }
+ };
+
+ Dropzone.instances = [];
+
+ Dropzone.forElement = function(element) {
+ if (typeof element === "string") {
+ element = document.querySelector(element);
+ }
+ if ((element != null ? element.dropzone : void 0) == null) {
+ throw new Error("No Dropzone found for given element. This is probably because you're trying to access it before Dropzone had the time to initialize. Use the `init` option to setup any additional observers on your Dropzone.");
+ }
+ return element.dropzone;
+ };
+
+ Dropzone.autoDiscover = true;
+
+ Dropzone.discover = function() {
+ var checkElements, dropzone, dropzones, _i, _len, _results;
+ if (document.querySelectorAll) {
+ dropzones = document.querySelectorAll(".dropzone");
+ } else {
+ dropzones = [];
+ checkElements = function(elements) {
+ var el, _i, _len, _results;
+ _results = [];
+ for (_i = 0, _len = elements.length; _i < _len; _i++) {
+ el = elements[_i];
+ if (/(^| )dropzone($| )/.test(el.className)) {
+ _results.push(dropzones.push(el));
+ } else {
+ _results.push(void 0);
+ }
+ }
+ return _results;
+ };
+ checkElements(document.getElementsByTagName("div"));
+ checkElements(document.getElementsByTagName("form"));
+ }
+ _results = [];
+ for (_i = 0, _len = dropzones.length; _i < _len; _i++) {
+ dropzone = dropzones[_i];
+ if (Dropzone.optionsForElement(dropzone) !== false) {
+ _results.push(new Dropzone(dropzone));
+ } else {
+ _results.push(void 0);
+ }
+ }
+ return _results;
+ };
+
+ Dropzone.blacklistedBrowsers = [/opera.*Macintosh.*version\/12/i];
+
+ Dropzone.isBrowserSupported = function() {
+ var capableBrowser, regex, _i, _len, _ref;
+ capableBrowser = true;
+ if (window.File && window.FileReader && window.FileList && window.Blob && window.FormData && document.querySelector) {
+ if (!("classList" in document.createElement("a"))) {
+ capableBrowser = false;
+ } else {
+ _ref = Dropzone.blacklistedBrowsers;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ regex = _ref[_i];
+ if (regex.test(navigator.userAgent)) {
+ capableBrowser = false;
+ continue;
+ }
+ }
+ }
+ } else {
+ capableBrowser = false;
+ }
+ return capableBrowser;
+ };
+
+ without = function(list, rejectedItem) {
+ var item, _i, _len, _results;
+ _results = [];
+ for (_i = 0, _len = list.length; _i < _len; _i++) {
+ item = list[_i];
+ if (item !== rejectedItem) {
+ _results.push(item);
+ }
+ }
+ return _results;
+ };
+
+ camelize = function(str) {
+ return str.replace(/[\-_](\w)/g, function(match) {
+ return match.charAt(1).toUpperCase();
+ });
+ };
+
+ Dropzone.createElement = function(string) {
+ var div;
+ div = document.createElement("div");
+ div.innerHTML = string;
+ return div.childNodes[0];
+ };
+
+ Dropzone.elementInside = function(element, container) {
+ if (element === container) {
+ return true;
+ }
+ while (element = element.parentNode) {
+ if (element === container) {
+ return true;
+ }
+ }
+ return false;
+ };
+
+ Dropzone.getElement = function(el, name) {
+ var element;
+ if (typeof el === "string") {
+ element = document.querySelector(el);
+ } else if (el.nodeType != null) {
+ element = el;
+ }
+ if (element == null) {
+ throw new Error("Invalid `" + name + "` option provided. Please provide a CSS selector or a plain HTML element.");
+ }
+ return element;
+ };
+
+ Dropzone.getElements = function(els, name) {
+ var e, el, elements, _i, _j, _len, _len1, _ref;
+ if (els instanceof Array) {
+ elements = [];
+ try {
+ for (_i = 0, _len = els.length; _i < _len; _i++) {
+ el = els[_i];
+ elements.push(this.getElement(el, name));
+ }
+ } catch (_error) {
+ e = _error;
+ elements = null;
+ }
+ } else if (typeof els === "string") {
+ elements = [];
+ _ref = document.querySelectorAll(els);
+ for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
+ el = _ref[_j];
+ elements.push(el);
+ }
+ } else if (els.nodeType != null) {
+ elements = [els];
+ }
+ if (!((elements != null) && elements.length)) {
+ throw new Error("Invalid `" + name + "` option provided. Please provide a CSS selector, a plain HTML element or a list of those.");
+ }
+ return elements;
+ };
+
+ Dropzone.confirm = function(question, accepted, rejected) {
+ if (window.confirm(question)) {
+ return accepted();
+ } else if (rejected != null) {
+ return rejected();
+ }
+ };
+
+ Dropzone.isValidFile = function(file, acceptedFiles) {
+ var baseMimeType, mimeType, validType, _i, _len;
+ if (!acceptedFiles) {
+ return true;
+ }
+ acceptedFiles = acceptedFiles.split(",");
+ mimeType = file.type;
+ baseMimeType = mimeType.replace(/\/.*$/, "");
+ for (_i = 0, _len = acceptedFiles.length; _i < _len; _i++) {
+ validType = acceptedFiles[_i];
+ validType = validType.trim();
+ if (validType.charAt(0) === ".") {
+ if (file.name.toLowerCase().indexOf(validType.toLowerCase(), file.name.length - validType.length) !== -1) {
+ return true;
+ }
+ } else if (/\/\*$/.test(validType)) {
+ if (baseMimeType === validType.replace(/\/.*$/, "")) {
+ return true;
+ }
+ } else {
+ if (mimeType === validType) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
+
+ if (typeof jQuery !== "undefined" && jQuery !== null) {
+ jQuery.fn.dropzone = function(options) {
+ return this.each(function() {
+ return new Dropzone(this, options);
+ });
+ };
+ }
+
+ if (typeof module !== "undefined" && module !== null) {
+ module.exports = Dropzone;
+ } else {
+ window.Dropzone = Dropzone;
+ }
+
+ Dropzone.ADDED = "added";
+
+ Dropzone.QUEUED = "queued";
+
+ Dropzone.ACCEPTED = Dropzone.QUEUED;
+
+ Dropzone.UPLOADING = "uploading";
+
+ Dropzone.PROCESSING = Dropzone.UPLOADING;
+
+ Dropzone.CANCELED = "canceled";
+
+ Dropzone.ERROR = "error";
+
+ Dropzone.SUCCESS = "success";
+
+
+ /*
+
+ Bugfix for iOS 6 and 7
+ Source: http://stackoverflow.com/questions/11929099/html5-canvas-drawimage-ratio-bug-ios
+ based on the work of https://github.com/stomita/ios-imagefile-megapixel
+ */
+
+ detectVerticalSquash = function(img) {
+ var alpha, canvas, ctx, data, ey, ih, iw, py, ratio, sy;
+ iw = img.naturalWidth;
+ ih = img.naturalHeight;
+ canvas = document.createElement("canvas");
+ canvas.width = 1;
+ canvas.height = ih;
+ ctx = canvas.getContext("2d");
+ ctx.drawImage(img, 0, 0);
+ data = ctx.getImageData(0, 0, 1, ih).data;
+ sy = 0;
+ ey = ih;
+ py = ih;
+ while (py > sy) {
+ alpha = data[(py - 1) * 4 + 3];
+ if (alpha === 0) {
+ ey = py;
+ } else {
+ sy = py;
+ }
+ py = (ey + sy) >> 1;
+ }
+ ratio = py / ih;
+ if (ratio === 0) {
+ return 1;
+ } else {
+ return ratio;
+ }
+ };
+
+ drawImageIOSFix = function(ctx, img, sx, sy, sw, sh, dx, dy, dw, dh) {
+ var vertSquashRatio;
+ vertSquashRatio = detectVerticalSquash(img);
+ return ctx.drawImage(img, sx, sy, sw, sh, dx, dy, dw, dh / vertSquashRatio);
+ };
+
+
+ /*
+ * contentloaded.js
+ *
+ * Author: Diego Perini (diego.perini at gmail.com)
+ * Summary: cross-browser wrapper for DOMContentLoaded
+ * Updated: 20101020
+ * License: MIT
+ * Version: 1.2
+ *
+ * URL:
+ * http://javascript.nwbox.com/ContentLoaded/
+ * http://javascript.nwbox.com/ContentLoaded/MIT-LICENSE
+ */
+
+ contentLoaded = function(win, fn) {
+ var add, doc, done, init, poll, pre, rem, root, top;
+ done = false;
+ top = true;
+ doc = win.document;
+ root = doc.documentElement;
+ add = (doc.addEventListener ? "addEventListener" : "attachEvent");
+ rem = (doc.addEventListener ? "removeEventListener" : "detachEvent");
+ pre = (doc.addEventListener ? "" : "on");
+ init = function(e) {
+ if (e.type === "readystatechange" && doc.readyState !== "complete") {
+ return;
+ }
+ (e.type === "load" ? win : doc)[rem](pre + e.type, init, false);
+ if (!done && (done = true)) {
+ return fn.call(win, e.type || e);
+ }
+ };
+ poll = function() {
+ var e;
+ try {
+ root.doScroll("left");
+ } catch (_error) {
+ e = _error;
+ setTimeout(poll, 50);
+ return;
+ }
+ return init("poll");
+ };
+ if (doc.readyState !== "complete") {
+ if (doc.createEventObject && root.doScroll) {
+ try {
+ top = !win.frameElement;
+ } catch (_error) {}
+ if (top) {
+ poll();
+ }
+ }
+ doc[add](pre + "DOMContentLoaded", init, false);
+ doc[add](pre + "readystatechange", init, false);
+ return win[add](pre + "load", init, false);
+ }
+ };
+
+ Dropzone._autoDiscoverFunction = function() {
+ if (Dropzone.autoDiscover) {
+ return Dropzone.discover();
+ }
+ };
+
+ contentLoaded(window, Dropzone._autoDiscoverFunction);
+
+}).call(this);
diff --git a/app/assets/javascripts/media_contents.coffee b/app/assets/javascripts/media_contents.coffee
new file mode 100644
index 0000000..24f83d1
--- /dev/null
+++ b/app/assets/javascripts/media_contents.coffee
@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/
diff --git a/app/assets/stylesheets/application.scss b/app/assets/stylesheets/application.scss
index 8b633e1..1f90fd3 100644
--- a/app/assets/stylesheets/application.scss
+++ b/app/assets/stylesheets/application.scss
@@ -13,6 +13,7 @@
*= require bootstrap_and_overrides
*= require chosen
*= require react-select
+*= require dropzone/dropzone
*= require_tree .
*= require_self
*/
diff --git a/app/assets/stylesheets/media_contents.scss b/app/assets/stylesheets/media_contents.scss
new file mode 100644
index 0000000..462695f
--- /dev/null
+++ b/app/assets/stylesheets/media_contents.scss
@@ -0,0 +1,3 @@
+// Place all the styles related to the media_contents controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
diff --git a/app/assets/stylesheets/organizations.scss b/app/assets/stylesheets/organizations.scss
index ea50054..5398cb9 100644
--- a/app/assets/stylesheets/organizations.scss
+++ b/app/assets/stylesheets/organizations.scss
@@ -48,6 +48,11 @@ form {
display: block;
}
}
+ .image_upload {
+ padding: 20px 10px;
+ margin: 10px 0;
+ border: 1px solid #333333;
+ }
}
img.full-width {
diff --git a/app/controllers/media_contents_controller.rb b/app/controllers/media_contents_controller.rb
new file mode 100644
index 0000000..869d5ac
--- /dev/null
+++ b/app/controllers/media_contents_controller.rb
@@ -0,0 +1,10 @@
+class MediaContentsController < ApplicationController
+ def create
+ @media = Media.new(file_name: params[:file])
+ if @media.save!
+ respond_to do |format|
+ format.json{ render :json => @media }
+ end
+ end
+ end
+end
diff --git a/app/controllers/organizations_controller.rb b/app/controllers/organizations_controller.rb
index 64a8c4c..a30ee6d 100644
--- a/app/controllers/organizations_controller.rb
+++ b/app/controllers/organizations_controller.rb
@@ -71,6 +71,7 @@ def create
else
redirect_to @organization, notice: "Organization Created!"
end
+ redirect_to organization_path(@organization), notice: "Organization Created!"
else
flash[:alert] = "organization didn't save!"
render :new
@@ -88,7 +89,7 @@ def find_organization
end
def organization_params
- params.require(:organization).permit([:name, :address, :overview, :employee_count, :tech_team_size, :website, :twitter, :logo, :published, :image, :image2, :image3, :image4, :user_id, {technology_ids: []} ])
+ params.require(:organization).permit([:name, :address, :overview, :employee_count, :tech_team_size, :website, :twitter, :logo, :published, :user_id, {technology_ids: []}, {images:[]} ])
end
def authorize_organization
diff --git a/app/helpers/media_contents_helper.rb b/app/helpers/media_contents_helper.rb
new file mode 100644
index 0000000..c1d35c1
--- /dev/null
+++ b/app/helpers/media_contents_helper.rb
@@ -0,0 +1,2 @@
+module MediaContentsHelper
+end
diff --git a/app/models/medium.rb b/app/models/medium.rb
new file mode 100644
index 0000000..7dd73e6
--- /dev/null
+++ b/app/models/medium.rb
@@ -0,0 +1,4 @@
+class Medium < ActiveRecord::Base
+ belongs_to :origanization
+ mount_uploader :file_name, ImageUploader
+end
diff --git a/app/models/organization.rb b/app/models/organization.rb
index 2d99341..520d5fb 100644
--- a/app/models/organization.rb
+++ b/app/models/organization.rb
@@ -13,13 +13,14 @@ class Organization < ActiveRecord::Base
has_many :technologies, through: :organization_technologies
has_many :organization_news, dependent: :destroy
has_many :news_articles, through: :organization_news
+ has_many :media, dependent: :destroy
# # validates :twitter, uniqueness: true
validates_inclusion_of :published, in: [true, false]
geocoded_by :address
after_validation :geocode
-
+
#Search Drop Down Constants
DEFAULT = "default"
LESSTHAN25 = "<25"
@@ -29,9 +30,12 @@ class Organization < ActiveRecord::Base
# Company Avatar
mount_uploader :image, ImageUploader
# Company Pictures
- mount_uploader :image2, ImageUploader
- mount_uploader :image3, ImageUploader
- mount_uploader :image4, ImageUploader
+ # Commented this out to allow multiple images saved to database
+ # mount_uploader :image2, ImageUploader
+ # mount_uploader :image3, ImageUploader
+ # mount_uploader :image4, ImageUploader
+
+ mount_uploaders :images, ImageUploader
def self.unclaimed
joins("left join users on users.organization_id = organizations.id").where("users.id": nil)
diff --git a/app/views/organizations/_form.html.erb b/app/views/organizations/_form.html.erb
index 751109c..57c0088 100644
--- a/app/views/organizations/_form.html.erb
+++ b/app/views/organizations/_form.html.erb
@@ -1,4 +1,4 @@
-<%= simple_form_for @organization do |f| %>
+<%= simple_form_for @organization,id:"media-dropzone", class:"dropzone", enctype:"multipart/form-data" do |f| %>
<%= f.input :name, input_html: {class: "abc"}, label_html: {class: "hey"} %>
<%= f.input :address %>
<%= f.input :overview %>
@@ -6,14 +6,11 @@
<%= f.input :tech_team_size %>
<%= f.input :website %>
<%= f.input :twitter %>
- <%#= f.input :manager %>
<% if current_user.admin == true %>
<%= f.input :published, as: :boolean, checked_value: true, unchecked_value: false %>
<% end %>
<%= f.association :technologies, input_html: {class: "chosen-select"} %>
- <%= f.file_field :image %>
- <%= f.file_field :image2 %>
- <%= f.file_field :image3 %>
- <%= f.file_field :image4 %>
+ Images
+ <%= f.file_field :images, class:"image_upload", multiple: true%>
<%= f.submit class: "btn btn-primary" %>
<% end %>
diff --git a/app/views/organizations/_medium_fields.html.erb b/app/views/organizations/_medium_fields.html.erb
new file mode 100644
index 0000000..16c5316
--- /dev/null
+++ b/app/views/organizations/_medium_fields.html.erb
@@ -0,0 +1,6 @@
+
+
+
+ <%= f.file_field :images, multiple: true%>
+
+
diff --git a/app/views/organizations/index.html.erb b/app/views/organizations/index.html.erb
index 8d00921..ab68b79 100644
--- a/app/views/organizations/index.html.erb
+++ b/app/views/organizations/index.html.erb
@@ -8,6 +8,7 @@
-<%= react_component "OrganizationsDisplay",
- organizations: @organizations,
- techStacks: @technologies,
- DEFAULT: Organization::DEFAULT,
+<%= react_component "OrganizationsDisplay",
+ organizations: @organizations,
+ techStacks: @technologies,
+ DEFAULT: Organization::DEFAULT,
LESSTHAN25: Organization::LESSTHAN25,
LESSTHAN50: Organization::LESSTHAN50,
GREATERTHAN50: Organization::GREATERTHAN50 %>
diff --git a/config/initializers/assets.rb b/config/initializers/assets.rb
index 01ef3e6..0c3c3ac 100644
--- a/config/initializers/assets.rb
+++ b/config/initializers/assets.rb
@@ -9,3 +9,4 @@
# Precompile additional assets.
# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
# Rails.application.config.assets.precompile += %w( search.js )
+Rails.application.config.assets.precompile += %w( dropzone.js )
diff --git a/config/initializers/carrierwave.rb b/config/initializers/carrierwave.rb
new file mode 100644
index 0000000..8252451
--- /dev/null
+++ b/config/initializers/carrierwave.rb
@@ -0,0 +1,37 @@
+# config/initializers/carrierwave.rb
+
+CarrierWave.configure do |config|
+ config.fog_credentials = {
+ # Configuration for Amazon S3 should be made available through an Environment variable.
+ # For local installations, export the env variable through the shell OR
+ # if using Passenger, set an Apache environment variable.
+ #
+ # In Heroku, follow http://devcenter.heroku.com/articles/config-vars
+ #
+ # $ heroku config:add S3_KEY=your_s3_access_key S3_SECRET=your_s3_secret S3_REGION=eu-west-1 S3_ASSET_URL=http://assets.example.com/ S3_BUCKET_NAME=s3_bucket/folder
+
+ # Configuration for Amazon S3
+ :provider => 'AWS',
+ :aws_access_key_id => ENV['aws_access_key_id'] = "abc",
+ :aws_secret_access_key => ENV['aws_secret_access_key'] = "abc",
+ :region => ENV['S3_REGION']
+ }
+
+ # For testing, upload files to local `tmp` folder.
+ if Rails.env.test? || Rails.env.cucumber?
+ config.storage = :file
+ config.enable_processing = false
+ config.root = "#{Rails.root}/tmp"
+ else
+ config.storage = :fog
+ end
+
+ config.cache_dir = "#{Rails.root}/tmp/uploads"
+ # To let CarrierWave work on heroku
+
+ config.fog_directory = ENV['S3_BUCKET_NAME']
+ # commented line below out to avoid error during migration adding images to organizations
+ # config.s3_access_policy = :public_read
+ # Generate http:// urls. Defaults to :authenticated_read (https://)
+ # config.fog_host = "#{ENV['S3_ASSET_URL']}/#{ENV['S3_BUCKET_NAME']}"
+end
diff --git a/config/routes.rb b/config/routes.rb
index 4332c85..bcfc798 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -14,6 +14,7 @@
resources :organizations do
resources :claim_requests
+ resources :media_contents, only: [:create]
end
# ajax action for organization filter on directory page
diff --git a/db/migrate/20160525174712_create_media.rb b/db/migrate/20160525174712_create_media.rb
new file mode 100644
index 0000000..ba3087b
--- /dev/null
+++ b/db/migrate/20160525174712_create_media.rb
@@ -0,0 +1,10 @@
+class CreateMedia < ActiveRecord::Migration
+ def change
+ create_table :media do |t|
+ t.string :file_name
+ t.references :organization, index: true, foreign_key: true
+
+ t.timestamps null: false
+ end
+ end
+end
diff --git a/db/migrate/20160526190949_add_images_to_organizations.rb b/db/migrate/20160526190949_add_images_to_organizations.rb
new file mode 100644
index 0000000..90fb91d
--- /dev/null
+++ b/db/migrate/20160526190949_add_images_to_organizations.rb
@@ -0,0 +1,5 @@
+class AddImagesToOrganizations < ActiveRecord::Migration
+ def change
+ add_column :organizations, :images, :json
+ end
+end
diff --git a/db/schema.rb b/db/schema.rb
index af093d4..a3da5d2 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
#
# It's strongly recommended that you check this file into your version control system.
-ActiveRecord::Schema.define(version: 20160526173010) do
+ActiveRecord::Schema.define(version: 20160526190949) do
# These are extensions that must be enabled in order to support this database
enable_extension "plpgsql"
@@ -53,6 +53,15 @@
t.string "meetup_group"
end
+ create_table "media", force: :cascade do |t|
+ t.string "file_name"
+ t.integer "organization_id"
+ t.datetime "created_at", null: false
+ t.datetime "updated_at", null: false
+ end
+
+ add_index "media", ["organization_id"], name: "index_media_on_organization_id", using: :btree
+
create_table "news_articles", force: :cascade do |t|
t.string "title"
t.text "snippet"
@@ -110,6 +119,7 @@
t.string "image3"
t.string "image4"
t.string "logo"
+ t.json "images"
end
add_index "organizations", ["user_id"], name: "index_organizations_on_user_id", using: :btree
@@ -140,6 +150,7 @@
add_foreign_key "claim_requests", "organizations"
add_foreign_key "claim_requests", "users"
+ add_foreign_key "media", "organizations"
add_foreign_key "organization_news", "news_articles"
add_foreign_key "organization_news", "organizations"
add_foreign_key "organization_technologies", "organizations"
diff --git a/spec/controllers/media_contents_controller_spec.rb b/spec/controllers/media_contents_controller_spec.rb
new file mode 100644
index 0000000..a567cd0
--- /dev/null
+++ b/spec/controllers/media_contents_controller_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe MediaContentsController, type: :controller do
+
+end
diff --git a/spec/factories/media.rb b/spec/factories/media.rb
new file mode 100644
index 0000000..ac8951b
--- /dev/null
+++ b/spec/factories/media.rb
@@ -0,0 +1,6 @@
+FactoryGirl.define do
+ factory :medium do
+ file_name "MyString"
+ origanization nil
+ end
+end
diff --git a/spec/helpers/media_contents_helper_spec.rb b/spec/helpers/media_contents_helper_spec.rb
new file mode 100644
index 0000000..b6553c8
--- /dev/null
+++ b/spec/helpers/media_contents_helper_spec.rb
@@ -0,0 +1,15 @@
+require 'rails_helper'
+
+# Specs in this file have access to a helper object that includes
+# the MediaContentsHelper. For example:
+#
+# describe MediaContentsHelper do
+# describe "string concat" do
+# it "concats two strings with spaces" do
+# expect(helper.concat_strings("this","that")).to eq("this that")
+# end
+# end
+# end
+RSpec.describe MediaContentsHelper, type: :helper do
+ pending "add some examples to (or delete) #{__FILE__}"
+end
diff --git a/spec/models/medium_spec.rb b/spec/models/medium_spec.rb
new file mode 100644
index 0000000..f552ea5
--- /dev/null
+++ b/spec/models/medium_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Medium, type: :model do
+ pending "add some examples to (or delete) #{__FILE__}"
+end