//
//  Queryables.swift
//  DataSiteOne
//
//  Created by Bollbach, Alexander on 7/26/18.
//  Copyright © 2018 Merrill Corporation. All rights reserved.
//

import Foundation

extension Query: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .mutation(let mutations):     return "mutation { \(join(mutations)) }"
        case .getCurrentUser(let fields):  return "query { getCurrentUser { \(join(fields)) } }"
        case .grid(let projectId,
                   let parentId,
                   let fields):            return "query { getGridLevel(projectId: \"\(projectId)\", parentId: \"\(parentId)\") { \(join(fields)) } }"
        }
    }
}
extension Query.JWT: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        return "jwt"
    }
}
extension Query.Mutation: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .userGatewayJwt(let email,
                             let password,
                             let jwt):    return   "userGatewayJwt(email: \"\(email)\", password: \"\(password)\") { \(join(jwt)) }"
        }
    }
}
extension Query.User: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .projects(let fields):        return "projects { \(join(fields)) }"
        }
    }
}
extension Query.Project: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .projectId:                          return "projectId"
        case .name:                        return "name"
        }
    }
}

extension Query.Grid: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case let .children(fields):         return "children { \(join(fields)) }"
        case let .breadcrumbs(fields):      return "breadcrumbs { \(join(fields)) }"
        }
    }
}
extension Query.Grid.Breadcrumb: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .id:                           return "id"
        case .name:                         return "name"
        case .type:                         return "type"
        }
    }
}
extension Query.Grid.Node: GQLRequest {

    var hashValue: Int { return description.hashValue }

    var description: String {
        switch self {
        case .id:                           return "id"
        case .name:                         return "name"
        case .displayIndex:                 return "displayIndex"
        case .type:                         return "type"
        case .createdDate:                  return "createDate"
        }
    }
}