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#266 A user should be able to comment and react to a blog (#160)
* Fix: added comments and reactions * Fix: resolved conflicts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,38 +1,16 @@ | ||
| import mongoose, { Schema, model } from "mongoose"; | ||
|
|
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| const commentSchema = new Schema({ | ||
| content: { | ||
| type: String, | ||
| required: true, | ||
| }, | ||
| user: { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "LoggedUserModel", | ||
| required: true, | ||
| }, | ||
| blog: { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "Blog", | ||
| required: true, | ||
| }, | ||
| content: { type: String, required: true }, | ||
| user: { type: Schema.Types.ObjectId, ref: "LoggedUserModel", required: true }, | ||
| blog: { type: Schema.Types.ObjectId, ref: "Blog", required: true }, | ||
| likes: [ | ||
| { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "CommentLike", | ||
| required: true, | ||
| ref: "CommentLike", | ||
| }, | ||
| ], | ||
| replies: [ | ||
| { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "CommentReplies", | ||
| required: true, | ||
| }, | ||
| ], | ||
| created_at: { | ||
| type: Date, | ||
| default: Date.now, | ||
| }, | ||
| created_at: { type: Date, default: Date.now }, | ||
| }); | ||
|
|
||
| export const CommentModel = model("Comment", commentSchema); | ||
| export const CommentModel = model("Comment", commentSchema); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| import mongoose, { Schema, model } from "mongoose"; | ||
|
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| export enum ReactionType { | ||
| LIKE = "LIKE", | ||
| CELEBRATE = "CELEBRATE", | ||
| SUPPORT = "SUPPORT", | ||
| LOVE = "LOVE", | ||
| FUNNY = "FUNNY", | ||
| } | ||
|
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| const reactionSchema = new Schema({ | ||
| user: { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "LoggedUserModel", | ||
| required: true, | ||
| }, | ||
| blog: { | ||
| type: Schema.Types.ObjectId, | ||
| ref: "Blog", | ||
| required: true, | ||
| }, | ||
| type: { | ||
| type: String, | ||
| enum: Object.values(ReactionType), | ||
| required: true, | ||
| }, | ||
| created_at: { | ||
| type: Date, | ||
| default: Date.now, | ||
| }, | ||
| }); | ||
|
|
||
| export const ReactionModel = model("Reaction", reactionSchema); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,41 +1,95 @@ | ||
| import { GraphQLID, GraphQLList, GraphQLNonNull } from "graphql"; | ||
| import { CommentLikeType } from "../types/commentLikeType"; | ||
| import { | ||
| GraphQLID, | ||
| GraphQLList, | ||
| GraphQLNonNull, | ||
| GraphQLInt, | ||
| GraphQLObjectType, | ||
| } from "graphql"; | ||
| import { CommentLikeModel } from "../models/commentLike"; | ||
| import { CommentModel } from "../models/commentModel"; | ||
|
|
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| const CommentLikeDetailsType = new GraphQLObjectType({ | ||
| name: "CommentLikeDetails", | ||
| fields: () => ({ | ||
| count: { type: GraphQLInt }, | ||
| likes: { type: new GraphQLList(GraphQLID) }, | ||
| }), | ||
| }); | ||
|
|
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| export const commentLikeResolvers = { | ||
| Query: { | ||
| getCommentLikes: { | ||
| type: new GraphQLList(CommentLikeType), | ||
| args: { blog: { type: new GraphQLNonNull(GraphQLID) } }, | ||
| type: new GraphQLObjectType({ | ||
| name: "CommentLikes", | ||
| fields: { | ||
| count: { type: GraphQLInt }, | ||
| }, | ||
| }), | ||
| args: { comment: { type: new GraphQLNonNull(GraphQLID) } }, | ||
| resolve: async (_: any, { comment }: any) => { | ||
| return await CommentLikeModel.find({ comment }) | ||
| .populate("user") | ||
| .populate({ | ||
| path: "comment", | ||
| populate: { path: "user" }, | ||
| }); | ||
| try { | ||
| const commentData = await CommentModel.findById(comment).select("likes"); | ||
|
|
||
| if (!commentData) { | ||
| throw new Error("Comment not found."); | ||
| } | ||
|
|
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| return { count: commentData.likes.length }; | ||
| } catch (error) { | ||
| console.error("Error fetching comment likes:", error); | ||
| throw new Error("Failed to fetch comment likes."); | ||
| } | ||
| }, | ||
| }, | ||
| }, | ||
| Mutation: { | ||
| addCommentLike: { | ||
| type: CommentLikeType, | ||
| type: GraphQLInt, | ||
| args: { | ||
| user: { type: new GraphQLNonNull(GraphQLID) }, | ||
| comment: { type: new GraphQLNonNull(GraphQLID) }, | ||
| }, | ||
| resolve: async (_: any, { user, comment }: any) => { | ||
| const like = new CommentLikeModel({ user, comment }); | ||
| await CommentModel.findByIdAndUpdate(comment, { | ||
| $push: { likes: like._id }, | ||
| }); | ||
| const savedLike = await like.save(); | ||
| return (await savedLike.populate("user")).populate({ | ||
| path: "comment", | ||
| populate: { path: "user" }, | ||
| }); | ||
| try { | ||
| const existingLike = await CommentLikeModel.findOne({ user, comment }); | ||
|
|
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| if (existingLike) { | ||
| await CommentLikeModel.findByIdAndDelete(existingLike._id); | ||
|
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| const updatedComment = await CommentModel.findByIdAndUpdate( | ||
| comment, | ||
| { $pull: { likes: existingLike._id } }, | ||
| { new: true } | ||
| ); | ||
|
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| if (!updatedComment) { | ||
| throw new Error("Failed to update comment after removing the like."); | ||
| } | ||
|
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| const updatedLikeCount = updatedComment.likes.length; | ||
| return updatedLikeCount; | ||
| } | ||
|
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| const like = new CommentLikeModel({ user, comment }); | ||
|
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| const savedLike = await like.save(); | ||
| const updatedComment = await CommentModel.findByIdAndUpdate( | ||
| comment, | ||
| { $push: { likes: savedLike._id } }, | ||
| { new: true } | ||
| ); | ||
|
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| if (!updatedComment) { | ||
| throw new Error("Failed to update comment with the new like."); | ||
| } | ||
|
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| const updatedLikeCount = updatedComment.likes.length; | ||
| return updatedLikeCount; | ||
| } catch (error) { | ||
| console.error("Error updating comment like:", error); | ||
| throw new Error("Failed to update comment like."); | ||
| } | ||
| }, | ||
| }, | ||
| }, | ||
| }; | ||
| }, | ||
| }; |
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