@grapi/server/lib/hooks/mergeHooks.js

Grapi Schema Generator For GraphQL Server

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const lodash_1 = require("../lodash");
const compose_1 = __importDefault(require("./compose"));
const createEmptyHook = () => ({
    wrapCreate: [],
    wrapUpdate: [],
    wrapDelete: [],
    resolveFields: {},
});
exports.default = (hooks) => {
    const reducedHookMap = (0, lodash_1.reduce)(hooks, (result, hookMap) => {
        (0, lodash_1.forEach)(hookMap, (hook, modelName) => {
            if (!result[modelName]) {
                result[modelName] = createEmptyHook();
            }
            (0, lodash_1.forEach)(hook, (method, methodName) => {
                if (methodName === 'resolveFields') {
                    result[modelName].resolveFields = {
                        ...result[modelName].resolveFields,
                        ...method,
                    };
                }
                else {
                    result[modelName][methodName].push(method);
                }
            });
        });
        return result;
    }, {});
    return (0, lodash_1.mapValues)(reducedHookMap, hookMap => {
        return (0, lodash_1.mapValues)(hookMap, (combinedHooks, key) => {
            if (key === 'resolveFields') {
                return combinedHooks;
            }
            else {
                return (0, compose_1.default)(combinedHooks);
            }
        });
    });
};