import {ActionConstructorInterface} from '../Actions/Interfaces/ActionConstructorInterface';
import {GetItemsFilterParams} from '../Actions/GetItemsAction/GetItemsFilterParams';
import {GetItemsSortingParams} from '../Actions/GetItemsAction/GetItemsSortingParams';
import {GlobalVariables} from '../GlobalVariables';
import {CRUDAction} from '../Actions/CRUDActions/CRUDAction';
import {GetModelMetadataAction} from '../Actions/GetMetadataAction/GetModelMetadataAction';
import {CustomAction} from '../Actions/CustomAction/CustomAction';
import {GetItemsAction} from '../Actions/GetItemsAction/GetItemsAction';

export class ActionConstructor implements ActionConstructorInterface {
    filterArr: (string | object)[];
    ordersArr: Array<object>;
    withsArr: Array<string>;
    microserviceName: string;
    modelName: string;
    actionName: string;
    calledAction: string;
    actionParams: Array<object> | object;
    pagination: { per_page: number | undefined; page: number | undefined };
    id: string | number;
    url: string;
    refreshTokenName: string;

    constructor(url: string, refreshTokenName: string) {
        this.filterArr = [];
        this.ordersArr = [];
        this.withsArr = [];
        this.microserviceName = '';
        this.modelName = '';
        this.actionName = '';
        this.calledAction = '';
        this.actionParams = [];
        this.pagination = {per_page: undefined, page: undefined};
        this.id = '';
        this.url = url;
        this.refreshTokenName = refreshTokenName;
        this.setBaseUrl(this.url);
    }

    setBaseUrl(url: string): void {
        GlobalVariables.httpBaseUrl = url;
    }

    clearParams(): void {
        this.filterArr = [];
        this.ordersArr = [];
        this.withsArr = [];
        this.pagination = {per_page: undefined, page: undefined};
        this.id = '';
        this.calledAction = '';
    }

    getMetadata(microserviceName: string, modelName: string): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionName = 'getMetadata';
        this.calledAction = 'getMetadata';
        return this;
    }

    getItems(microserviceName: string, modelName: string): this {
        this.clearParams();
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionName = 'getItems';
        this.calledAction = 'getItems';
        return this;
    }

    getItem(microserviceName: string, modelName: string, id: string | number): this {
        this.clearParams();
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionName = 'getItem';
        this.calledAction = 'getItem';
        this.id = id;
        return this;
    }

    create(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'create';
        this.calledAction = 'create';
        return this;
    }

    update(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'update';
        this.calledAction = 'update';
        return this;
    }

    delete(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'delete';
        this.calledAction = 'delete';
        return this;
    }

    deleteMany(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'deleteMany';
        this.calledAction = 'deleteMany';
        return this;
    }

    createMany(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'createMany';
        this.calledAction = 'createMany';
        return this;
    }

    updateMany(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'updateMany';
        this.calledAction = 'updateMany';
        return this;
    }

    updateManyWithFilter(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'updateManyRaw';
        this.calledAction = 'updateManyRaw';
        return this;
    }

    deleteManyWithFilter(microserviceName: string, modelName: string, actionParams: object): this {
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = 'deleteManyRaw';
        this.calledAction = 'deleteManyRaw';
        return this;
    }

    custom(
        microserviceName: string,
        modelName: string,
        actionName: string,
        actionParams: object
    ): this {
        this.clearParams();
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionParams = actionParams;
        this.actionName = actionName;
        this.calledAction = 'custom';
        return this;
    }

    getCount(microserviceName: string, modelName: string): this {
        this.clearParams();
        this.microserviceName = microserviceName;
        this.modelName = modelName;
        this.actionName = 'getCount';
        this.calledAction = 'getCount';
        return this;
    }

    filter(filterObject: (string | object)[], custom?: string | undefined): this {
        if (custom && custom === 'custom') {
            this.filterArr = filterObject;
        } else {
            const newFilterObj = new GetItemsFilterParams(filterObject);
            newFilterObj.checkFilterType();
            this.filterArr = newFilterObj.formFilterObject();
        }
        return this;
    }

    withs(withs: Array<string>): this {
        Array.isArray(withs) ? (this.withsArr = withs) : this.withsArr.push(withs);
        return this;
    }

    order(orders: string[][] | undefined): this {
        this.ordersArr = new GetItemsSortingParams().createOrderObj(orders);
        return this;
    }

    setPagination(perPage: number, page: number): this {
        this.pagination = {per_page: perPage, page: page};
        return this;
    }

    call(): Promise<any> {
        return new Promise((resolve, reject) => {
            let result;
            let actionParameters = {
                pagination: this.pagination,
                filter: this.filterArr,
                withs: this.withsArr,
                order: this.ordersArr,
                id: this.id
            };
            GlobalVariables.tokenUST = this.microserviceName;
            switch (this.calledAction) {
                case 'getItems':
                case 'getItem':
                case 'getCount':
                    result = new GetItemsAction(
                        this.microserviceName,
                        this.modelName,
                        this.actionName,
                        actionParameters
                    )
                        .axiosConnect(true, this.refreshTokenName)
                        .then((data) => {
                            resolve(data);
                        })
                        .catch((error) => {
                            reject(error);
                        });
                    break;
                case 'getMetadata':
                    result = new GetModelMetadataAction(
                        this.microserviceName,
                        this.actionName,
                        this.modelName
                    )
                        .axiosConnect(true, this.refreshTokenName)
                        .then((data) => {
                            resolve(data);
                        })
                        .catch((error) => {
                            reject(error);
                        });
                    break;
                case 'custom':
                    result = new CustomAction(
                        this.microserviceName,
                        this.modelName,
                        this.actionName,
                        this.actionParams,
                        actionParameters
                    )
                        .axiosConnect(true, this.refreshTokenName)
                        .then((data) => {
                            resolve(data);
                        })
                        .catch((error) => {
                            reject(error);
                        });
                    break;
                default:
                    result = new CRUDAction(
                        this.microserviceName,
                        this.modelName,
                        this.actionName,
                        this.actionParams
                    )
                        .axiosConnect(true, this.refreshTokenName)
                        .then((data) => {
                            resolve(data);
                        })
                        .catch((error) => {
                            reject(error);
                        });
            }
        });
    }
}