const { DataTypes } = require('sequelize');
const sequelize = require('../config/database');

const ForumComment = sequelize.define('ForumComment', {
  id: {
    type: DataTypes.UUID,
    defaultValue: DataTypes.UUIDV4,
    primaryKey: true
  },
  postId: {
    type: DataTypes.UUID,
    allowNull: false,
    references: {
      model: 'ForumPosts',
      key: 'id'
    }
  },
  authorId: {
    type: DataTypes.UUID,
    allowNull: false,
    references: {
      model: 'Users',
      key: 'id'
    }
  },
  content: {
    type: DataTypes.TEXT,
    allowNull: false
  },
  parentCommentId: {
    type: DataTypes.UUID,
    allowNull: true,
    references: {
      model: 'ForumComments',
      key: 'id'
    }
  },
  isDeleted: {
    type: DataTypes.BOOLEAN,
    defaultValue: false
  },
  imageFilenames: {
    type: DataTypes.ARRAY(DataTypes.TEXT),
    allowNull: true,
    defaultValue: []
  },
  deletedBy: {
    type: DataTypes.UUID,
    allowNull: true,
    references: {
      model: 'Users',
      key: 'id'
    }
  },
  deletedAt: {
    type: DataTypes.DATE,
    allowNull: true
  },
  deletionReason: {
    type: DataTypes.TEXT,
    allowNull: true
  }
});

module.exports = ForumComment;
