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Ref: Attachment upload handlers

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David Arnold 2020-09-13 22:17:58 -05:00
parent fb96cebc0b
commit 8d8ec8a70c
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3 changed files with 41 additions and 86 deletions
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53
client/components/main/editor.js
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@ -149,39 +149,26 @@ Template.editor.onRendered(() => {
img.setAttribute('width', '100%');
$summernote.summernote('insertNode', img);
};
const processData = function(fileObj) {
Utils.processUploadedAttachment(
currentCard,
fileObj,
attachment => {
if (
attachment &&
attachment._id &&
attachment.isImage()
) {
attachment.one('uploaded', function() {
const maxTry = 3;
const checkItvl = 500;
let retry = 0;
const checkUrl = function() {
// even though uploaded event fired, attachment.url() is still null somehow //TODO
const url = attachment.url();
if (url) {
insertImage(
`${location.protocol}//${location.host}${url}`,
);
} else {
retry++;
if (retry < maxTry) {
setTimeout(checkUrl, checkItvl);
}
}
};
checkUrl();
});
}
const processUpload = function(file) {
const uploader = Attachments.insert(
{
file,
streams: 'dynamic',
chunkSize: 'dynamic',
},
false,
);
uploader.on('uploaded', (error, fileObj) => {
if (!error) {
if (fileObj.isImage) {
insertImage(
`${location.protocol}//${location.host}${fileObj.path}`,
);
}
Utils.addCommonMetaToAttachment(currentCard, fileObj);
}
});
uploader.start();
};
if (MAX_IMAGE_PIXEL) {
const reader = new FileReader();
@ -197,7 +184,7 @@ Template.editor.onRendered(() => {
callback(blob) {
if (blob !== false) {
blob.name = image.name;
processData(blob);
processUpload(blob);
}
},
});
@ -205,7 +192,7 @@ Template.editor.onRendered(() => {
};
reader.readAsDataURL(image);
} else {
processData(image);
processUpload(image);
}
}
},