May 17 2015 12:56Rhys Bartels-Waller commentedOpen governance of the project- Mar 16 2015 07:11
I am missing something from upload, to store and display which is a problem
this should really be in the demo and show how to display images or files after upload
@ image manager for img upload
@ param fsCollection
@ param fsCollection
FS.Utility.eachFile(event, function (formFile) {
var fsFile = new FS.File(formFile);
var fileId = fsFile._id;
fsFile.name(fileId);
fsFile.metadata = metadata;
fsCollection.insert(fsFile, callback);
});
Hey guys. I'm trying out meteor, its quite nice so far. One thing I dont really understand is how relations work. I'm used to work with ORMs. I created a Mongo.Collection 'items' and a FS.Collection 'images'. How can I add an image to the 'items' collection? I tried Items.insert({image: image}). This adds something, but I dont have the image functions like image.url availabel in the template.
Or in other words, how to extend the example https://github.com/Sanjo/collectionFS_test/tree/ejson-file-reference to show the uploaded images
Is the way to go to add a helper which fetches the Images?
Template.items.events({
'change .myFileInput': function (event, template) {
var files = event.target.files;
for (var i = 0, ln = files.length; i < ln; i++) {
var fileObj = Images.insert(files[i]);
Items.insert({
type: 'test',
image: fileObj._id
});
}
}
});
Template.item.helpers({
image: function () {
return Images.findOne(this.image)
}
});
fileObj.name
is
stor d
in my project doesnt have that folder but files are uploaded correctly
then i can show images, inspect console shows /cfs/uploads/image id/image name/
Do you have ny idea?
I’m using CollectionFS, use filestorage or gridfs for tempstore and s3 for permanent storage. We have a few meteor applications inststance running on different machines, and whenever we try to upload files it fails. Do you have any idea?
Template.postItem.helpers({ 'showPictures': function(){
return Pictures.find({},{limit:1});
}
});
return Pictures.find({},{limit:1});
}
});
I am trying to display the current image uploaded in a post
and was wondering what helper would be good to create
this is just displaying one image from the collection
without this it displays all images from collection
not sure if anyone has any suggestions?
Hey guys ! Just wanted to ask for help, I want to upload image as avatar for user and save file's _id and name in store (user_avatars) and this data save to user profile, but when I use callback in Collection.insert().. file is still not uploaded, thus I cant access saved name in store, any help ? Maybe some event listener "uploaded" ? cheers
