import {
  GraphQLBoolean,
  GraphQLList,
  GraphQLObjectType,
  GraphQLString
} from "graphql";
import { $eq } from './bson/expression/comparison';
import { $gt, $in, $lt } from './bson/query/comparison';
import { Constraint, ConstraintTuple } from './bson/constraint';

interface Human {
  age: number;
  name: string;
}

const k: Human = {
  age: 33,
  name: "ss",
};

const filter1: Constraint<Human> = {
  $not: {
    age: { $gt: 2, $lte: 99 },
    name: [$eq, "lucas"],
  },
};

const filter11: Constraint<Human> = {
  $not: {
    $or: [
      {
        age: { $gt: 2, $lte: 99 },
        name: [$eq, "lucas"],
      },
      {
        age: { $gt: 2, $lte: 99 },
        name: [$eq, "martinez"],
      },
    ],
  },
};

const filter2: Constraint<Human> = {
  $or: [
    {
      age: { $gt: 42, $lte: 99 },
      name: [$eq, "lucas"],
    },
    {
      age: { $gt: 20, $lte: 56 },
      name: [$eq, "martinez"],
    },
  ],
};

export const expr: Constraint<Human> = {
  $or: [
    [$eq, "age", 5],
    [$gt, "age", 5],
    [$lt, "age", 6],
    [$in, "name", "lucas", "martinez"],
  ],
};

const tuple: ConstraintTuple<Human, "name"> = ["$in", "name", "lucas", "martinez"];

// import { couponSchema } from './dbSchemas';

export const cuponType = new GraphQLObjectType({
  name: "couponType",
  description: "Coupon schema",
  fields: {
    couponCode: { type: new GraphQLList(GraphQLString) },
    description: { type: GraphQLString },
    discountType: { type: GraphQLString },
    discountAmount: { type: GraphQLString },
    minimumAmount: { type: GraphQLString },
    singleUseOnly: { type: GraphQLBoolean },
    createdAt: { type: GraphQLString },
    updatedAt: { type: GraphQLString },
    expirationDate: { type: GraphQLString },
    isMassPromo: { type: GraphQLBoolean },
    couponBatchId: { type: GraphQLString },
    maximumAmount: { type: GraphQLString },
    isPublished: { type: GraphQLBoolean },
  },
});

const quizType = new GraphQLObjectType({
  name: "quizType",
  description: "quiz type for customer",
  fields: {
    message: { type: GraphQLString },
    updatedAt: { type: GraphQLString },
    createdAt: { type: GraphQLString },
  },
});

export const customerType = new GraphQLObjectType({
  name: "customerType",
  description: "Customer schema",
  fields: {
    createdAt: { type: GraphQLString },
    updatedAt: { type: GraphQLString },
    firstName: { type: GraphQLString },
    lastName: { type: GraphQLString },
    email: { type: GraphQLString },
    quiz: { type: new GraphQLList(quizType) },
    subscription: {
      type: new GraphQLObjectType({
        name: "subscription",
        fields: () => ({
          status: { type: GraphQLString },
          plan: { type: GraphQLString },
          products: { type: new GraphQLList(GraphQLString) },
        }),
      }),
    },
  },
});