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Code Issues Releases Wiki Activity

fix synchronization of files of fineuploader

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This commit is contained in:
Tim Daubenschütz 2015-08-11 11:39:58 +02:00
parent 58c0ce4c3f
commit 0cf63fa6c8
2 changed files with 20 additions and 19 deletions
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36
js/components/ascribe_uploader/react_s3_fine_uploader.js
View File

@ -435,7 +435,9 @@ var ReactS3FineUploader = React.createClass({
},
onCancel(id) {
this.removeFileWithIdFromFilesToUpload(id);
// when a upload is canceled, we need to update this components file array
this.setStatusOfFile(id, 'canceled');
let notification = new GlobalNotificationModel(getLangText('File upload canceled'), 'success', 5000);
GlobalNotificationActions.appendGlobalNotification(notification);
@ -455,6 +457,7 @@ var ReactS3FineUploader = React.createClass({
},
onProgress(id, name, uploadedBytes, totalBytes) {
let newState = React.addons.update(this.state, {
filesToUpload: { [id]: {
progress: { $set: (uploadedBytes / totalBytes) * 100} }
@ -498,7 +501,9 @@ var ReactS3FineUploader = React.createClass({
let notification = new GlobalNotificationModel(getLangText('Couldn\'t delete file'), 'danger', 10000);
GlobalNotificationActions.appendGlobalNotification(notification);
} else {
this.removeFileWithIdFromFilesToUpload(id);
// To hide the file in this component, we need to set it's status to "deleted"
this.setStatusOfFile(id, 'deleted');
let notification = new GlobalNotificationModel(getLangText('File deleted'), 'success', 5000);
GlobalNotificationActions.appendGlobalNotification(notification);
@ -521,7 +526,8 @@ var ReactS3FineUploader = React.createClass({
},
handleDeleteFile(fileId) {
// In some instances (when the file was already uploaded and is just displayed to the user)
// In some instances (when the file was already uploaded and is just displayed to the user
// - for example in the loan contract or additional files dialog)
// fineuploader does not register an id on the file (we do, don't be confused by this!).
// Since you can only delete a file by its id, we have to implement this method ourselves
//
@ -532,7 +538,7 @@ var ReactS3FineUploader = React.createClass({
if(this.state.filesToUpload[fileId].status !== 'online') {
// delete file from server
this.state.uploader.deleteFile(fileId);
// this is being continues in onDeleteFile, as
// this is being continued in onDeleteFile, as
// fineuploaders deleteFile does not return a correct callback or
// promise
} else {
@ -739,31 +745,23 @@ var ReactS3FineUploader = React.createClass({
this.setState(newState);
},
removeFileWithIdFromFilesToUpload(fileId) {
// also, sync files from state with the ones from fineuploader
let filesToUpload = JSON.parse(JSON.stringify(this.state.filesToUpload));
// splice because I can
filesToUpload.splice(fileId, 1);
// set state
let newState = React.addons.update(this.state, {
filesToUpload: { $set: filesToUpload }
});
this.setState(newState);
},
setStatusOfFile(fileId, status) {
// also, sync files from state with the ones from fineuploader
let filesToUpload = JSON.parse(JSON.stringify(this.state.filesToUpload));
// splice because I can
filesToUpload[fileId].status = status;
// is status is set to deleted or canceled, we also need to reset the progress
// back to zero
if(status === 'deleted' || status === 'canceled') {
filesToUpload[fileId].progress = 0;
}
// set state
let newState = React.addons.update(this.state, {
filesToUpload: { $set: filesToUpload }
});
this.setState(newState);
},

3
sass/ascribe_uploader.scss
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@ -41,6 +41,9 @@
position: relative;
display: inline-block;
margin-left: .7em;
margin-right: .7em;
.delete-file {
display: block;
background-color: black;