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|
CardComments = new Mongo.Collection('card_comments');
/**
* A comment on a card
*/
CardComments.attachSchema(new SimpleSchema({
boardId: {
/**
* the board ID
*/
type: String,
},
cardId: {
/**
* the card ID
*/
type: String,
},
// XXX Rename in `content`? `text` is a bit vague...
text: {
/**
* the text of the comment
*/
type: String,
},
// XXX We probably don't need this information here, since we already have it
// in the associated comment creation activity
createdAt: {
/**
* when was the comment created
*/
type: Date,
denyUpdate: false,
autoValue() { // eslint-disable-line consistent-return
if (this.isInsert) {
return new Date();
} else {
this.unset();
}
},
},
// XXX Should probably be called `authorId`
userId: {
/**
* the author ID of the comment
*/
type: String,
autoValue() { // eslint-disable-line consistent-return
if (this.isInsert && !this.isSet) {
return this.userId;
}
},
},
}));
CardComments.allow({
insert(userId, doc) {
return allowIsBoardMember(userId, Boards.findOne(doc.boardId));
},
update(userId, doc) {
return userId === doc.userId;
},
remove(userId, doc) {
return userId === doc.userId;
},
fetch: ['userId', 'boardId'],
});
CardComments.helpers({
user() {
return Users.findOne(this.userId);
},
});
CardComments.hookOptions.after.update = { fetchPrevious: false };
function commentCreation(userId, doc){
Activities.insert({
userId,
activityType: 'addComment',
boardId: doc.boardId,
cardId: doc.cardId,
commentId: doc._id,
});
}
if (Meteor.isServer) {
// Comments are often fetched within a card, so we create an index to make these
// queries more efficient.
Meteor.startup(() => {
CardComments._collection._ensureIndex({ cardId: 1, createdAt: -1 });
});
CardComments.after.insert((userId, doc) => {
commentCreation(userId, doc);
});
CardComments.after.remove((userId, doc) => {
const activity = Activities.findOne({ commentId: doc._id });
if (activity) {
Activities.remove(activity._id);
}
});
}
//CARD COMMENT REST API
if (Meteor.isServer) {
/**
* @operation get_all_comments
* @summary Get all comments attached to a card
*
* @param {string} boardId the board ID of the card
* @param {string} cardId the ID of the card
* @return_type [{_id: string,
* comment: string,
* authorId: string}]
*/
JsonRoutes.add('GET', '/api/boards/:boardId/cards/:cardId/comments', function (req, res) {
try {
Authentication.checkUserId( req.userId);
const paramBoardId = req.params.boardId;
const paramCardId = req.params.cardId;
JsonRoutes.sendResult(res, {
code: 200,
data: CardComments.find({ boardId: paramBoardId, cardId: paramCardId}).map(function (doc) {
return {
_id: doc._id,
comment: doc.text,
authorId: doc.userId,
};
}),
});
}
catch (error) {
JsonRoutes.sendResult(res, {
code: 200,
data: error,
});
}
});
/**
* @operation get_comment
* @summary Get a comment on a card
*
* @param {string} boardId the board ID of the card
* @param {string} cardId the ID of the card
* @param {string} commentId the ID of the comment to retrieve
* @return_type CardComments
*/
JsonRoutes.add('GET', '/api/boards/:boardId/cards/:cardId/comments/:commentId', function (req, res) {
try {
Authentication.checkUserId( req.userId);
const paramBoardId = req.params.boardId;
const paramCommentId = req.params.commentId;
const paramCardId = req.params.cardId;
JsonRoutes.sendResult(res, {
code: 200,
data: CardComments.findOne({ _id: paramCommentId, cardId: paramCardId, boardId: paramBoardId }),
});
}
catch (error) {
JsonRoutes.sendResult(res, {
code: 200,
data: error,
});
}
});
/**
* @operation new_comment
* @summary Add a comment on a card
*
* @param {string} boardId the board ID of the card
* @param {string} cardId the ID of the card
* @param {string} authorId the user who 'posted' the comment
* @param {string} text the content of the comment
* @return_type {_id: string}
*/
JsonRoutes.add('POST', '/api/boards/:boardId/cards/:cardId/comments', function (req, res) {
try {
Authentication.checkUserId( req.userId);
const paramBoardId = req.params.boardId;
const paramCardId = req.params.cardId;
const id = CardComments.direct.insert({
userId: req.body.authorId,
text: req.body.comment,
cardId: paramCardId,
boardId: paramBoardId,
});
JsonRoutes.sendResult(res, {
code: 200,
data: {
_id: id,
},
});
const cardComment = CardComments.findOne({_id: id, cardId:paramCardId, boardId: paramBoardId });
commentCreation(req.body.authorId, cardComment);
}
catch (error) {
JsonRoutes.sendResult(res, {
code: 200,
data: error,
});
}
});
/**
* @operation delete_comment
* @summary Delete a comment on a card
*
* @param {string} boardId the board ID of the card
* @param {string} cardId the ID of the card
* @param {string} commentId the ID of the comment to delete
* @return_type {_id: string}
*/
JsonRoutes.add('DELETE', '/api/boards/:boardId/cards/:cardId/comments/:commentId', function (req, res) {
try {
Authentication.checkUserId( req.userId);
const paramBoardId = req.params.boardId;
const paramCommentId = req.params.commentId;
const paramCardId = req.params.cardId;
CardComments.remove({ _id: paramCommentId, cardId: paramCardId, boardId: paramBoardId });
JsonRoutes.sendResult(res, {
code: 200,
data: {
_id: paramCardId,
},
});
}
catch (error) {
JsonRoutes.sendResult(res, {
code: 200,
data: error,
});
}
});
}
|
