@allgemein/moduls/loader/settings/SettingsLoader.js

Commons-moduls handles and manages contextual moduls for complex and modular applications.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SettingsLoader = void 0;
const lodash_1 = require("lodash");
const AbstractModuleLoader_1 = require("../AbstractModuleLoader");
const SettingsHandle_1 = require("./SettingsHandle");
const Helper_1 = require("../../utils/Helper");
const base_1 = require("@allgemein/base");
class SettingsLoader extends AbstractModuleLoader_1.AbstractModuleLoader {
    getSettings() {
        let settings = {};
        for (let x of this.handles()) {
            settings[x.module.name] = x.settings;
        }
        return settings;
    }
    async loadOne(modul) {
        let handle = null;
        let filepath = base_1.PlatformUtils.join(modul.path, this._options.ref);
        let ext = base_1.PlatformUtils.pathExtname(filepath, false);
        if (base_1.PlatformUtils.fileExist(filepath)) {
            handle = new SettingsHandle_1.SettingsHandle(modul);
            let file = await Helper_1.Helper.readFile(filepath);
            let settings = {};
            switch (ext) {
                case 'json':
                    settings = JSON.parse(file.toString('utf8'));
                    break;
                default:
                    throw new Error('Cannot load settings from ' + ext);
            }
            if (this._options.path) {
                settings = (0, lodash_1.get)(settings, this._options.path);
            }
            handle.settings = settings;
        }
        return handle;
    }
}
exports.SettingsLoader = SettingsLoader;
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