const Sequelize = require('sequelize');

/**
 * 账号配置表模型
 * 配置不同平台的账号设置
 */
module.exports = (db) => {
  const account_config = db.define("account_config", {
    account_id: {
      comment: '账号ID（关联 pla_account.id）',
      type: Sequelize.INTEGER,
      allowNull: false,
      primaryKey: true
    },
    platform_type: {
      comment: '平台类型（boss- Boss直聘, liepin- 猎聘）',
      type: Sequelize.STRING(50),
      allowNull: false,
      defaultValue: 'boss'
    },
    // 平台相关配置（JSON格式）
    platform_config: {
      comment: '平台相关配置（JSON对象）',
      type: Sequelize.JSON(),
      allowNull: true,
      get: function () {
        const value = this.getDataValue('platform_config');
        if (!value) return null;
        if (typeof value === 'string') {
          try {
            return JSON.parse(value);
          } catch (e) {
            return null;
          }
        }
        return value;
      },
      set: function (value) {
        if (value === null || value === undefined) {
          this.setDataValue('platform_config', null);
        } else if (typeof value === 'string') {
          this.setDataValue('platform_config', value);
        } else {
          this.setDataValue('platform_config', JSON.stringify(value));
        }
      },
      defaultValue: null
    },
    // 自动投递配置
    auto_deliver_config: {
      comment: '自动投递配置（JSON对象）',
      type: Sequelize.JSON(),
      allowNull: true,
      get: function () {
        const value = this.getDataValue('auto_deliver_config');
        if (!value) return null;
        if (typeof value === 'string') {
          try {
            return JSON.parse(value);
          } catch (e) {
            return null;
          }
        }
        return value;
      },
      set: function (value) {
        if (value === null || value === undefined) {
          this.setDataValue('auto_deliver_config', null);
        } else if (typeof value === 'string') {
          this.setDataValue('auto_deliver_config', value);
        } else {
          this.setDataValue('auto_deliver_config', JSON.stringify(value));
        }
      },
      defaultValue: null
    },
    // 自动沟通配置
    auto_chat_config: {
      comment: '自动沟通配置（JSON对象）',
      type: Sequelize.JSON(),
      allowNull: true,
      get: function () {
        const value = this.getDataValue('auto_chat_config');
        if (!value) return null;
        if (typeof value === 'string') {
          try {
            return JSON.parse(value);
          } catch (e) {
            return null;
          }
        }
        return value;
      },
      set: function (value) {
        if (value === null || value === undefined) {
          this.setDataValue('auto_chat_config', null);
        } else if (typeof value === 'string') {
          this.setDataValue('auto_chat_config', value);
        } else {
          this.setDataValue('auto_chat_config', JSON.stringify(value));
        }
      },
      defaultValue: null
    },
    // 自动活跃配置
    auto_active_config: {
      comment: '自动活跃配置（JSON对象）',
      type: Sequelize.JSON(),
      allowNull: true,
      get: function () {
        const value = this.getDataValue('auto_active_config');
        if (!value) return null;
        if (typeof value === 'string') {
          try {
            return JSON.parse(value);
          } catch (e) {
            return null;
          }
        }
        return value;
      },
      set: function (value) {
        if (value === null || value === undefined) {
          this.setDataValue('auto_active_config', null);
        } else if (typeof value === 'string') {
          this.setDataValue('auto_active_config', value);
        } else {
          this.setDataValue('auto_active_config', JSON.stringify(value));
        }
      },
      defaultValue: null
    },
    // 备注
    notes: {
      comment: '备注',
      type: Sequelize.TEXT,
      allowNull: true,
      defaultValue: ''
    }
  }, {
    timestamps: true,
    createdAt: 'created_time',
    updatedAt: 'last_update_time',
    indexes: [
      {
        unique: false,
        fields: ['account_id']
      },
      {
        unique: false,
        fields: ['platform_type']
      }
    ]
  });

  return account_config;
};