add relations

Author: AryaAhmadii

app/Models/Comment.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 class Comment extends Model
 {
@@ -16,4 +17,14 @@ class Comment extends Model
         "user_id",
         "snippet_id"
     ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class, "user_id");
+    }
+
+    public function snippet(): BelongsTo
+    {
+        return $this->belongsTo(Snippet::class, "snippet_id");
+    }
 }

app/Models/Review.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 class Review extends Model
 {
@@ -17,4 +18,14 @@ class Review extends Model
         "user_id",
         "snippet_id"
     ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class, "user_id");
+    }
+
+    public function snippet(): BelongsTo
+    {
+        return $this->belongsTo(Snippet::class, "snippet_id");
+    }
 }

app/Models/Snippet.php

@@ -4,6 +4,9 @@
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 
 class Snippet extends Model
 {
@@ -18,4 +21,29 @@ class Snippet extends Model
         "language",
         "owner_id"
     ];
+
+    public function tags(): HasManyThrough
+    {
+        return $this->hasManyThrough(Tag::class, SnippetTag::class);
+    }
+
+    public function owner(): BelongsTo
+    {
+        return $this->belongsTo(User::class, "owner_id");
+    }
+
+    public function collaborators(): HasMany
+    {
+        return $this->hasMany(User::class);
+    }
+
+    public function reviews(): HasMany
+    {
+        return $this->hasMany(Review::class, "snippet_id");
+    }
+
+    public function comments(): HasMany
+    {
+        return $this->hasMany(Comment::class, "snippet_id");
+    }
 }

app/Models/SnippetTag.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class SnippetTag extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        "tag_id",
+        "snippet_id"
+    ];
+
+    protected $table = "snippet_tag";
+}

app/Models/Tag.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 
 class Tag extends Model
 {
@@ -14,4 +15,9 @@ class Tag extends Model
     protected $fillable = [
         "name"
     ];
+
+    public function snippets(): HasManyThrough
+    {
+        return $this->hasManyThrough(Snippet::class, SnippetTag::class);
+    }
 }

app/Models/User.php

@@ -4,6 +4,7 @@
 
 // use Illuminate\Contracts\Auth\MustVerifyEmail;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 use Laravel\Sanctum\HasApiTokens;
@@ -42,4 +43,19 @@ class User extends Authenticatable
     ];
 
     protected $table = "users";
+
+    public function snippets(): HasMany
+    {
+        return $this->hasMany(Snippet::class, "owner_id");
+    }
+
+    public function comments(): HasMany
+    {
+        return $this->hasMany(Comment::class, "user_id");
+    }
+
+    public function reviews(): HasMany
+    {
+        return $this->hasMany(Review::class, "user_id");
+    }
 }

graphql/schema.graphql

@@ -0,0 +1,3 @@
+#import type.graphql
+#import user.graphql
+#import snippet.graphql

graphql/snippet.graphql

@@ -0,0 +1,3 @@
+extend type Query {
+    
+}

graphql/type.graphql

@@ -0,0 +1,52 @@
+type User {
+    id: ID!
+    username: String!
+    email: String!
+    snippets: [Snippet]! @hasMany
+    created_at: String
+    updated_at: String
+    comments: [Comment]! @hasMany
+    reviews: [Review]! @hasMany
+}
+
+type Snippet {
+    id: ID!
+    title: String!
+    description: String!
+    code: String!
+    language: String!
+    tags: [Tag]! @hasMany
+    owner: User! @belongsTo
+    collaborators: [User]! @hasMany
+    reviews: [Review]! @hasMany
+    comments: [Comment]! @hasMany
+    created_at: String
+    updated_at: String
+}
+
+type Tag {
+    id: ID!
+    name: String!
+    snippets: [Snippet]! @hasMany
+    created_at: String
+    updated_at: String
+}
+
+type Comment {
+    id: ID!
+    text: String!
+    user: User! @belongsTo
+    snippet: Snippet! @belongsTo
+    created_at: String
+    updated_at: String
+}
+
+type Review {
+    id: ID!
+    rating: Int!
+    text: String!
+    user: User! @belongsTo
+    snippet: Snippet! @belongsTo
+    created_at: String
+    updated_at: String
+}

graphql/user.graphql

@@ -0,0 +1,3 @@
+extend type Query {
+    getUser(id: ID! @eq): User @find
+}