import Sequelize from "sequelize";
import { validateFindOptions, validateMutation } from "@vostro/c2-utils/lib/auth";
import { C2Utils } from '@vostro/c2-utils/lib/types';

export default {
  name: "RolePermission",
  comment: "This is a role permission table.",
  comments: {
    fields: {
      level: "This is a selection of level of what role permission will be.",
      role: "role permisssion belongsTo role",
      permission: "roler permission belongsTo permission",
      roleId: "target for role",
      permissionId: "target for permission",
    },
  },
  define: {
    level: {
      type: Sequelize.ENUM,
      values: ["global", "self"],
      allowNull: false,
      defaultValue: "self",
      comment: "This is a selection of level of what role permission will be.",
    },
  },
  override: {},
  relationships: [{
    type: "belongsTo",
    model: "Role",
    name: "role",
    options: {
      as: "role",
      foreignKey: "roleId",
    },
  }, {
    type: "belongsTo",
    model: "Permission",
    name: "permission",
    options: {
      as: "permission",
      foreignKey: "permissionId",
    },
  }],
  options: {
    tableName: "role-permissions",
    indexes: [{
      unique: true,
      fields: ["roleId", "permissionId"],
    }],
    hooks: {
      beforeFind: [async function beforeFind(options: C2Utils.FindOptions) {
        return validateFindOptions("RolePermission", options, undefined, undefined, true);
      }],
      beforeCreate: [async function beforeCreate(instance: any, options: C2Utils.FindOptions) {
        return validateMutation("RolePermission", "create", options, instance, undefined, true);
      }],
      beforeUpdate: [async function beforeUpdate(instance: any, options: C2Utils.FindOptions) {
        return validateMutation("RolePermission", "update", options, instance, undefined, true);
      }],
      beforeDestroy: [async function beforeDestroy(instance: any, options: C2Utils.FindOptions) {
        return validateMutation("RolePermission", "destroy", options, instance, undefined, true);
      }],
    },
  },
};