Merge c088d5f into 87652d1

server/database/migrations/20190304180753-create-article-comment.js

@@ -0,0 +1,40 @@
+export default {
+  up(queryInterface, Sequelize) {
+    return queryInterface.createTable('ArticleComments', {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER,
+      },
+      articleId: {
+        type: Sequelize.INTEGER,
+        allowNull: false,
+      },
+      userId: {
+        type: Sequelize.INTEGER,
+        allowNull: false,
+      },
+      comment: {
+        type: Sequelize.STRING,
+        allowNull: false,
+      },
+      totalLikes: {
+        type: Sequelize.INTEGER,
+        defaultValue: 0,
+        allowNull: false,
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      }
+    });
+  },
+  down(queryInterface, Sequelize) {
+    return queryInterface.dropTable('ArticleComments');
+  }
+};

server/database/migrations/20190304180856-create-article-comment-like.js

@@ -0,0 +1,35 @@
+export default {
+  up(queryInterface, Sequelize) {
+    return queryInterface.createTable('ArticleCommentLikes', {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER,
+      },
+      articleId: {
+        type: Sequelize.INTEGER,
+        allowNull: false,
+      },
+      commentId: {
+        type: Sequelize.INTEGER,
+        allowNull: false,
+      },
+      userId: {
+        type: Sequelize.INTEGER,
+        allowNull: false,
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE,
+      }
+    });
+  },
+  down(queryInterface, Sequelize) {
+    return queryInterface.dropTable('ArticleCommentLikes');
+  }
+};

server/database/models/article.js

@@ -12,6 +12,9 @@ export default (sequelize, DataTypes) => {
     Article.belongsTo(models.User, {
       foreignKey: 'userId',
     });
+    Article.hasMany(models.ArticleComment, {
+      foreignKey: 'id',
+    });
   };
   return Article;
 };

server/database/models/articlecomment.js

@@ -0,0 +1,17 @@
+export default (sequelize, DataTypes) => {
+  const ArticleComment = sequelize.define('ArticleComment', {
+    articleId: DataTypes.INTEGER,
+    userId: DataTypes.INTEGER,
+    comment: DataTypes.STRING,
+    totalLikes: DataTypes.INTEGER
+  }, {});
+  ArticleComment.associate = (models) => {
+    ArticleComment.belongsTo(models.User, {
+      foreignKey: 'userId',
+    });
+    ArticleComment.belongsTo(models.Article, {
+      foreignKey: 'articleId',
+    });
+  };
+  return ArticleComment;
+};

server/database/models/articlecommentlike.js

@@ -0,0 +1,16 @@
+export default (sequelize, DataTypes) => {
+  const ArticleCommentLike = sequelize.define('ArticleCommentLike', {
+    articleId: DataTypes.INTEGER,
+    commentId: DataTypes.INTEGER,
+    userId: DataTypes.INTEGER
+  }, {});
+  ArticleCommentLike.associate = (models) => {
+    ArticleCommentLike.belongsTo(models.User, {
+      foreignKey: 'userId',
+    });
+    ArticleCommentLike.belongsTo(models.ArticleComment, {
+      foreignKey: 'commentId',
+    });
+  };
+  return ArticleCommentLike;
+};

server/database/models/user.js

@@ -60,9 +60,16 @@ export default (sequelize, DataTypes) => {
       as: 'followers'
     });
 
+    // Relations for articles.
     User.hasMany(models.Article, {
       foreignKey: 'id',
     });
+    User.hasMany(models.ArticleComment, {
+      foreignKey: 'id',
+    });
+    User.hasMany(models.ArticleCommentLike, {
+      foreignKey: 'id',
+    });
   };
   return User;
 };