navidev-abap-gw-api/dist/gwCrudOperations/crudOperationsV4App.js

API para la extracción de datos de servicios SAP GW

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const Result_1 = require("navidev-adt-api/dist/shared/core/Result");
const crudOperationsApp_1 = __importDefault(require("./crudOperationsApp"));
const crudOperationsTypes_1 = require("./crudOperationsTypes");
const queryUtils_1 = __importDefault(require("./queryUtils"));
const postUtils_1 = __importDefault(require("./postUtils"));
const draftConstants_1 = require("../shared/constants/draftConstants");
class CrudOperationsV4App extends crudOperationsApp_1.default {
    query(entity, parameters) {
        return __awaiter(this, void 0, void 0, function* () {
            this.readEntityInfo(entity);
            if (!this.entityInfo)
                return Result_1.Result.fail(this.adtExceptionController.fromText("Entity no valid."));
            const queryUtils = new queryUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata);
            let parametersAux = Object.assign(Object.assign({}, parameters), { filterComplex: Object.assign(Object.assign({}, parameters === null || parameters === void 0 ? void 0 : parameters.filterComplex), { or: [
                        { IsActiveEntity: false },
                        { "SiblingEntity/IsActiveEntity": null },
                    ] }) });
            const query = queryUtils.buildQuery(parametersAux);
            const response = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${query}`, {
                method: "GET",
            });
            if (response.isSuccess) {
                let httpResponse = response.getValue();
                let json = JSON.parse(httpResponse.body);
                let mappedValues = queryUtils.mappingSAPJSON2Array(json.value);
                return Result_1.Result.ok(mappedValues);
            }
            else {
                return Result_1.Result.fail(response.getErrorValue());
            }
        });
    }
    read(entity, keys) {
        return __awaiter(this, void 0, void 0, function* () {
            this.readEntityInfo(entity);
            if (!this.entityInfo)
                return Result_1.Result.fail(this.adtExceptionController.fromText("Entity no valid."));
            const queryUtils = new queryUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata);
            let query = queryUtils.buildReadQuery(keys);
            const response = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${query}`, {
                method: "GET",
            });
            if (response.isSuccess) {
                let httpResponse = response.getValue();
                let json = JSON.parse(httpResponse.body);
                return Result_1.Result.ok(json);
            }
            else {
                return Result_1.Result.fail(response.getErrorValue());
            }
        });
    }
    post(entity, values, parameters) {
        return __awaiter(this, void 0, void 0, function* () {
            this.readEntityInfo(entity);
            if (!this.entityInfo)
                return Result_1.Result.fail(this.adtExceptionController.fromText("Entity no valid."));
            let responseDraft;
            const postUtils = new postUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata);
            const entryStatus = yield this.checkEntryStatus(entity, postUtils.buildFieldKeysFromValues(values));
            // Info del ETAG necesario para poder actualizar
            let odataEtag = entryStatus.odataEtag;
            // Si tiene registro activo y no tiene borrador hay que activarlo para que no de error
            // que la entrada ya existe.
            if (entryStatus.haveActiveEntity) {
                if (!entryStatus.haveDraftEntity) {
                    const responseCreateDraft = yield this.createDraft(entity, postUtils.buildFieldKeysFromValues(values), odataEtag);
                    if (responseCreateDraft.isFailure)
                        return Result_1.Result.fail(responseCreateDraft.getErrorValue());
                    odataEtag = responseCreateDraft.getValue();
                }
                responseDraft = yield this.saveDraft(entity, values, odataEtag);
            }
            else {
                responseDraft = yield this.createEntry(entity, values);
            }
            if (responseDraft.isFailure)
                return Result_1.Result.fail(responseDraft.getErrorValue());
            if (parameters === null || parameters === void 0 ? void 0 : parameters.v4.activateDraft)
                yield this.activateDraft(entity, postUtils.buildFieldKeysFromValues(values), responseDraft.getValue()[draftConstants_1.DRAFT_INFO_TYPE_FIELDS.ODATA_ETAG]);
            return Result_1.Result.ok(responseDraft.getValue());
        });
    }
    /**
     * Crea una nueva entrada cuando no hay registros previos. La crea como borrador.
     * @param entity
     * @param values
     * @returns
     */
    createEntry(entity, values) {
        return __awaiter(this, void 0, void 0, function* () {
            const postUtils = new postUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata);
            const body = postUtils.mappingObject2SAPJSON(values);
            const responsePost = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}`, {
                method: "POST",
                headers: {
                    "content-type": "application/json",
                    Accept: "application/json",
                },
                body: body,
            });
            if (responsePost.isFailure)
                return Result_1.Result.fail(responsePost.getErrorValue());
            const response = responsePost.getValue();
            const valuesParsed = JSON.parse(response.body);
            const valuesOutput = postUtils.mappingSAPJSON2Object(valuesParsed);
            return Result_1.Result.ok(valuesOutput);
        });
    }
    /**
     * Graba los datos del borrador
     * @param entity
     * @param values
     * @param odataEtag
     * @returns
     */
    saveDraft(entity, values, odataEtag) {
        return __awaiter(this, void 0, void 0, function* () {
            const postUtils = new postUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata);
            const keyFields = postUtils.buildFieldKeysFromValues(values);
            const query = postUtils.buildPatchQuery(Object.assign(Object.assign({}, keyFields), { [draftConstants_1.KEYS_FIELDS.DRAFT_ACTIVE]: false }));
            const body = postUtils.mappingObject2SAPJSON(values, Object.keys(keyFields));
            // Si no hay campos no se realiza ningun acción. Esto puede ocurrir cuando se activa un borrador y solo se han pasado
            // los campos clave.
            if (body == "{}")
                return Result_1.Result.ok();
            const responseSave = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${query}`, {
                method: "PATCH",
                headers: {
                    "content-type": "application/json",
                    Accept: "application/json",
                    "If-Match": odataEtag,
                },
                body: body,
            });
            if (responseSave.isFailure)
                return Result_1.Result.fail(responseSave.getErrorValue());
            const response = responseSave.getValue();
            const valuesParsed = JSON.parse(response.body);
            const valuesOutput = postUtils.mappingSAPJSON2Object(valuesParsed);
            return Result_1.Result.ok(valuesOutput);
        });
    }
    /**
     * Pasos los datos del borrador a la tabla activa
     * @param entity
     * @param keys
     * @param odataEtag
     * @returns
     */
    activateDraft(entity, keys, odataEtag) {
        return __awaiter(this, void 0, void 0, function* () {
            const query = new postUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata).buildPatchQuery(Object.assign(Object.assign({}, keys), { [draftConstants_1.KEYS_FIELDS.DRAFT_ACTIVE]: false }));
            const actionPrepare = `${query}/${this.metadataInfo.namespace}.${draftConstants_1.DRAFT_ACTIONS.PREPARE}`;
            const responsePrepare = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${actionPrepare}`, {
                method: "POST",
                headers: {
                    "content-type": "application/json",
                    Accept: "application/json",
                    "If-Match": odataEtag,
                },
            });
            if (responsePrepare.isFailure) {
                let error = responsePrepare.getErrorValue();
                return Result_1.Result.fail(responsePrepare.getErrorValue());
            }
            const actionActivate = `${query}/${this.metadataInfo.namespace}.${draftConstants_1.DRAFT_ACTIONS.ACTIVATE}`;
            const responseActivate = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${actionActivate}`, {
                method: "POST",
                headers: {
                    "content-type": "application/json",
                    Accept: "application/json",
                    "If-Match": "*",
                },
            });
            if (responseActivate.isFailure)
                return Result_1.Result.fail(responseActivate.getErrorValue());
            return Result_1.Result.ok();
        });
    }
    /**
     * Pasos los datos del borrador a la tabla activa
     * @param entity
     * @param keys
     * @returns
     */
    createDraft(entity, keys, odataEtag) {
        return __awaiter(this, void 0, void 0, function* () {
            const postUtils = new postUtils_1.default(this.entityInfo, this.serviceBindingInfo.versionOdata).buildPatchQuery(Object.assign(Object.assign({}, keys), { [draftConstants_1.KEYS_FIELDS.DRAFT_ACTIVE]: true }));
            const actionEdit = `${postUtils}/${this.metadataInfo.namespace}.${draftConstants_1.DRAFT_ACTIONS.EDIT}`;
            const responseEdit = yield this.connectionController.request(`${this.serviceBindingInfo.serviceUrl}/${entity}${actionEdit}`, {
                method: "POST",
                headers: {
                    "content-type": "application/json",
                    Accept: "application/json",
                    "If-Match": odataEtag,
                },
                body: JSON.stringify({ PreserveChanges: true }),
            });
            if (responseEdit.isFailure)
                return Result_1.Result.fail(responseEdit.getErrorValue());
            let httpResponse = responseEdit.getValue();
            return Result_1.Result.ok(httpResponse.headers[draftConstants_1.DRAFT_FIELDS.HTTP_HEADER.ETAG]);
        });
    }
    /**
     * Verifica el estado de la entrada para ver si tiene borrador, o no. etc.
     * @param entity
     * @param keys
     * @returns
     */
    checkEntryStatus(entity, keys) {
        return __awaiter(this, void 0, void 0, function* () {
            var _a;
            let entryStatus = {
                haveActiveEntity: false,
                haveDraftEntity: false,
                odataEtag: "",
            };
            let parametersQuery = {
                filters: [],
                expand: "DraftAdministrativeData",
            };
            Object.keys(keys).forEach((rowKey) => {
                var _a;
                (_a = parametersQuery.filters) === null || _a === void 0 ? void 0 : _a.push({
                    field: rowKey,
                    option: crudOperationsTypes_1.FilterOptions.equal,
                    value1: keys[rowKey],
                });
            });
            const responseQuery = yield this.query(entity, parametersQuery);
            if (responseQuery.isSuccess) {
                let values = responseQuery.getValue();
                if (values.length > 0) {
                    entryStatus.haveActiveEntity =
                        values[0][draftConstants_1.DRAFT_FIELDS.HAS_ACTIVATE_ENTITY] ||
                            values[0][draftConstants_1.DRAFT_FIELDS.IS_ACTIVATE_ENTITY]
                            ? true
                            : false;
                    entryStatus.haveDraftEntity =
                        values[0][draftConstants_1.DRAFT_FIELDS.HAS_ACTIVATE_ENTITY] &&
                            !values[0][draftConstants_1.DRAFT_FIELDS.IS_ACTIVATE_ENTITY]
                            ? true
                            : false;
                    entryStatus.odataEtag =
                        (_a = values[0][draftConstants_1.DRAFT_INFO_TYPE_FIELDS.ODATA_ETAG]) !== null && _a !== void 0 ? _a : "";
                }
            }
            return entryStatus;
        });
    }
}
exports.default = CrudOperationsV4App;