@ngrx/schematics/src/container/index.js

NgRx Schematics for Angular

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (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 () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
const schematics_1 = require("@angular-devkit/schematics");
const ts = __importStar(require("typescript"));
const schematics_core_1 = require("../../schematics-core");
function addStateToComponent(options) {
    return (host) => {
        if (!options.state && !options.stateInterface) {
            return host;
        }
        const statePath = `/${options.path}/${options.state}`;
        if (options.state) {
            if (!host.exists(statePath)) {
                throw new Error(`The Specified state path ${statePath} does not exist`);
            }
        }
        let componentPath = `/${options.path}/` +
            (options.flat ? '' : schematics_core_1.stringUtils.dasherize(options.name) + '/') +
            schematics_core_1.stringUtils.dasherize(options.name) +
            '.component.ts';
        if (!host.exists(componentPath)) {
            componentPath =
                `/${options.path}/` +
                    (options.flat ? '' : schematics_core_1.stringUtils.dasherize(options.name) + '/') +
                    schematics_core_1.stringUtils.dasherize(options.name) +
                    '.ts';
            if (!host.exists(componentPath)) {
                throw new schematics_1.SchematicsException(`File ${componentPath} does not exist.`);
            }
        }
        const text = host.read(componentPath);
        if (text === null) {
            throw new schematics_1.SchematicsException(`File content ${componentPath} does not exist.`);
        }
        const sourceText = text.toString('utf-8');
        const source = ts.createSourceFile(componentPath, sourceText, ts.ScriptTarget.Latest, true);
        const stateImportPath = (0, schematics_core_1.buildRelativePath)(componentPath, statePath);
        const storeImport = (0, schematics_core_1.insertImport)(source, componentPath, 'Store', '@ngrx/store');
        const stateImport = options.state
            ? (0, schematics_core_1.insertImport)(source, componentPath, `* as fromStore`, stateImportPath, true)
            : new schematics_core_1.NoopChange();
        const componentClass = source.statements.find((stm) => stm.kind === ts.SyntaxKind.ClassDeclaration);
        const constructorUpdate = new schematics_core_1.ReplaceChange(componentPath, componentClass.members.pos, '\n', `\n  constructor(private store: Store) {}`);
        const changes = [storeImport, stateImport, constructorUpdate];
        const recorder = host.beginUpdate(componentPath);
        for (const change of changes) {
            if (change instanceof schematics_core_1.InsertChange) {
                recorder.insertLeft(change.pos, change.toAdd);
            }
            else if (change instanceof schematics_core_1.ReplaceChange) {
                recorder.remove(change.pos, change.oldText.length);
                recorder.insertLeft(change.order, change.newText);
            }
        }
        host.commitUpdate(recorder);
        return host;
    };
}
function default_1(options) {
    return (host, context) => {
        options.path = (0, schematics_core_1.getProjectPath)(host, options);
        const parsedPath = (0, schematics_core_1.parseName)(options.path, options.name);
        options.name = parsedPath.name;
        options.path = parsedPath.path;
        const opts = ['state', 'stateInterface', 'testDepth'].reduce((current, key) => {
            return (0, schematics_core_1.omit)(current, key);
        }, options);
        const templateSource = (0, schematics_1.apply)((0, schematics_1.url)(options.testDepth === 'unit' ? './files' : './integration-files'), [
            options.skipTests
                ? (0, schematics_1.filter)((path) => !path.endsWith('.spec.ts.template'))
                : (0, schematics_1.noop)(),
            (0, schematics_1.applyTemplates)({
                'if-flat': (s) => (options.flat ? '' : s),
                ...schematics_core_1.stringUtils,
                ...options,
            }),
            (0, schematics_1.move)(parsedPath.path),
        ]);
        // Remove all undefined values to use the schematic defaults (in angular.json or the Angular schema)
        Object.keys(opts).forEach((key) => opts[key] === undefined ? delete opts[key] : {});
        return (0, schematics_1.chain)([
            (0, schematics_1.externalSchematic)('@schematics/angular', 'component', {
                ...opts,
                skipTests: true,
            }),
            addStateToComponent(options),
            (0, schematics_1.mergeWith)(templateSource),
        ])(host, context);
    };
}
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