@angular-extensions/model/schematics/model/index.js

Angular Model - Simple state management with minimalistic API, one way data flow, multiple model support and immutable data exposed as RxJS Observable.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
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());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const ts = __importStar(require("typescript"));
const schematics_1 = require("@angular-devkit/schematics");
const core_1 = require("@angular-devkit/core");
const workspace_1 = require("@schematics/angular/utility/workspace");
const parse_name_1 = require("@schematics/angular/utility/parse-name");
const lint_fix_1 = require("@schematics/angular/utility/lint-fix");
const change_1 = require("@schematics/angular/utility/change");
const find_module_1 = require("@schematics/angular/utility/find-module");
const ast_utils_1 = require("@schematics/angular/utility/ast-utils");
function default_1(options) {
    return (host, _context) => __awaiter(this, void 0, void 0, function* () {
        const workspace = yield workspace_1.getWorkspace(host);
        const projectName = options.project || workspace.projects.keys().next().value;
        const project = workspace.projects.get(projectName);
        if (options.path === undefined && project) {
            options.path = workspace_1.buildDefaultPath(project);
        }
        const parsedPath = parse_name_1.parseName(options.path, options.name);
        options.name = parsedPath.name;
        options.path = parsedPath.path;
        const templateSource = schematics_1.apply(schematics_1.url('./files'), [
            options.spec ? schematics_1.noop() : schematics_1.filter((path) => !path.endsWith('.spec.ts')),
            schematics_1.template(Object.assign(Object.assign(Object.assign({}, core_1.strings), { 'if-flat': (s) => (options.flat ? '' : s) }), options)),
            schematics_1.move(parsedPath.path)
        ]);
        return schematics_1.chain([
            schematics_1.branchAndMerge(schematics_1.chain([
                addToNgModuleProviders(options),
                schematics_1.mergeWith(templateSource, schematics_1.MergeStrategy.Default)
            ])),
            options.lintFix ? lint_fix_1.applyLintFix(options.path) : schematics_1.noop()
        ]);
    });
}
exports.default = default_1;
function addToNgModuleProviders(options) {
    return (host) => {
        if (!options.module) {
            return host;
        }
        const modulePath = `${options.path}/${options.module}`;
        const moduleSource = readIntoSourceFile(host, modulePath);
        const servicePath = `${options.path}/` +
            (options.flat ? '' : core_1.strings.dasherize(options.name) + '/') +
            core_1.strings.dasherize(options.name) +
            '.service';
        const relativePath = find_module_1.buildRelativePath(modulePath, servicePath);
        const classifiedName = core_1.strings.classify(`${options.name}Service`);
        const providersChanges = ast_utils_1.addProviderToModule(moduleSource, modulePath, classifiedName, relativePath);
        const providersRecorder = host.beginUpdate(modulePath);
        for (const change of providersChanges) {
            if (change instanceof change_1.InsertChange) {
                providersRecorder.insertLeft(change.pos, change.toAdd);
            }
        }
        host.commitUpdate(providersRecorder);
        return host;
    };
}
function readIntoSourceFile(host, modulePath) {
    const text = host.read(modulePath);
    if (text === null) {
        throw new schematics_1.SchematicsException(`File ${modulePath} does not exist.`);
    }
    const sourceText = text.toString('utf-8');
    return ts.createSourceFile(modulePath, sourceText, ts.ScriptTarget.Latest, true);
}