angular-fullstack-typescript/gulpfile.js at master · bogdanim36/angular-fullstack-typescript · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
var gulp = require('gulp'),
	{src, dest} = require('gulp'),
	fs = require('fs-sync'),
	cb = require('cb'),
	argv = require('yargs').argv,
	gulpData = require('gulp-data'),
	gulpIf = require('gulp-if'),
	template = require('gulp-template'),
	rename = require('gulp-rename'),
	path = require('path'),
	changeCase = require('change-case'),
	exec = require('child_process').exec;


gulp.task('build-prod', (callback) => {
	process.chdir('src/client');
	console.log("start building");
	exec('ng build --prod', (err, stdout, sterr) => {
		console.log(stdout);
		console.error(sterr);
		cb('err');
		if (sterr) return callback();

		process.chdir('../..');
		exec('npm run  server:build-prod', (err, stdout, sterr) => {
			console.log("server build finished");
			console.log(stdout);
			console.error(sterr);
			cb('err');
			if (sterr) return callback();
			fs.copy('src/server/dist/prod/server.js', 'dist/server.js');
			fs.copy('src/server/dist/prod/server.js.map', 'dist/server.js.map');
			fs.copy('src/server/package.json', 'dist/package.json');
			process.chdir('dist');
			exec('npm install --only=prod', (err, stdout, sterr) => {
				console.log(stdout);
				console.error(sterr);
				cb('err');
				callback();
			});
		});
	});
});

gulp.task("gen:entity", (callback) => {
	let config = require(argv.config)();
	let moduleNames = Object.keys(config.paths.modules);
	if (!config.entity) throw "No entity argument provided";
	if (!config.entities) throw "No entities argument provided";
	let nameCases = {pascalCase:''};
	moduleNames.forEach(moduleName => {
		let module = config.paths.modules[moduleName];
		nameCases[module.filesNameCase] = '';
	});
	// create all nameCases if not exists
	Object.keys(nameCases).forEach((nameCase) => {
		if (!config.entity[nameCase]) config.entity[nameCase] = changeCase[nameCase](config.entity.name)
		if (!config.entities[nameCase]) config.entities[nameCase] = changeCase[nameCase](config.entities.name)
	});
	config.build();
	moduleNames.forEach((moduleName) => {
		let module = config.paths.modules[moduleName];
		// console.log('generate module', moduleName);
		gulp.src(module.src)
			.pipe(gulpData(() => config))
			.pipe(template())
			.pipe(rename((file) => {
				if (file.extname === '') return;
				let baseName = module.addBaseName === false ? "" : file.basename;
				file.basename = config[module.filesName][module.filesNameCase] + (module.filesNameCase === 'paramCase' && baseName ? "-" : "") + baseName;
			}))
			.pipe(gulp.dest(config.paths.destRoot + module.dest + (module.entitiesSubdir ? config.entities.paramCase : "")));
		if (moduleName === 'server') addControllerToServerIndex(config);
		if (moduleName === 'client') {
			addClientRooting(config);
			addClientModule(config);
		}
	});

	callback();
});

let addControllerToServerIndex = function (config) {
	let content = fs.read(config.paths.files.serverIndex);
	// console.log(module, content);
	let EntitiesToImport = config.entities.pascalCase + "ServerController";
	if (content.indexOf(EntitiesToImport) > -1) return;
	// ads import statement
	let positionToInsert = content.lastIndexOf('import ');
	positionToInsert = content.indexOf(';', positionToInsert) + 1;
	let stringToInsert = "\nimport {" + EntitiesToImport + "} from '@module/" + config.entities.paramCase + "/" + EntitiesToImport + "';";
	content = content.substring(0, positionToInsert) + stringToInsert + content.substring(positionToInsert + 1);
	// declare serverController
	positionToInsert = content.indexOf('server.start();');
	stringToInsert = "\nconst " + config.entities.pascalCase + " = new " + EntitiesToImport + "(app, server.store);\n";
	content = content.substring(0, positionToInsert - 1) + stringToInsert + content.substring(positionToInsert);
	fs.write(config.paths.files.serverIndex, content);
	console.log("Added controller ", EntitiesToImport, " to ", config.paths.files.serverIndex);
};

let addClientRooting = function (config) {
	let content = fs.read(config.paths.files.appRoutingModule);
	let EntitiesToImport = config.entities.pascalCase + "IndexComponent";
	if (content.indexOf(EntitiesToImport) > -1) return;
	// ads import statement
	let positionToInsert = content.lastIndexOf('import ');
	positionToInsert = content.indexOf(';', positionToInsert) + 1;
	let pathToImport = "@app/module/pages/" + config.entities.paramCase + "/" + config.entities.paramCase + "-index.component";
	let stringToInsert = "\nimport {" + EntitiesToImport + "} from '" + pathToImport + "';";
	content = content.substring(0, positionToInsert) + stringToInsert + content.substring(positionToInsert + 1);

	// add routing
	positionToInsert = content.indexOf('const routes:');
	let positionEnds = content.indexOf(';', positionToInsert);
	let contentBefore = content.substr(0, positionToInsert);
	let contentToChange = content.substring(positionToInsert, positionEnds);
	let contentAfter = content.substring(positionEnds + 1);
	// console.log('before', contentBefore);
	// console.log('to change', contentToChange);
	// console.log('after', contentAfter
	let routingArrayString = contentToChange.split("=")[1].trim().substring(1).replace(']', '').trim();
	let routingArray = routingArrayString === "" ? [] : routingArrayString.split(",");
	routingArray.push("\n\t{path: '" + config.entities.paramCase + "', component:" + EntitiesToImport + "}");
	routingArrayString = "[" + routingArray.join(",") + "\n\t];";
	content = contentBefore + contentToChange.split("=")[0] + " = " + routingArrayString + contentAfter;
	// console.log('routingArrayString', routingArrayString, routingArray);
	console.log('content:\n', content);
	fs.write(config.paths.files.appRoutingModule, content);

	console.log("Added client routing ", config.entities.paramCase, " to ", config.paths.files.appRoutingModule);
};
let addClientModule = function (config) {
	let content = fs.read(config.paths.files.appModule);
	let EntitiesToImport = config.entities.pascalCase + "PageModule";
	if (content.indexOf(EntitiesToImport) > -1) return;
	// ads import statement
	let positionToInsert = content.lastIndexOf('import ');
	positionToInsert = content.indexOf(';', positionToInsert) + 1;
	let pathToImport = "@app/module/pages/" + config.entities.paramCase + "/" + config.entities.paramCase + "-page.module";
	let stringToInsert = "\nimport {" + EntitiesToImport + "} from '" + pathToImport + "';";
	content = content.substring(0, positionToInsert) + stringToInsert + content.substring(positionToInsert + 1);
	// console.log('content', content);

	// add routing
	positionToInsert = content.indexOf('imports');
	let positionEnds = content.indexOf(']', positionToInsert);
	let contentBefore = content.substr(0, positionToInsert);
	let contentToChange = content.substring(positionToInsert, positionEnds + 1);
	let contentAfter = content.substring(positionEnds + 1);
	// console.log('before', contentBefore);
	// console.log('to change', contentToChange);
	// console.log('after', contentAfter);
	let routingArrayString = contentToChange.split(":")[1].trim().substring(1).replace(']', '').trim();
	let routingArray = routingArrayString.split(",");
	routingArray.splice(routingArray.length, 0, "\n\t\t" + EntitiesToImport);
	// routingArray.splice(routingArray.length - 1, 1);
	content = contentBefore + "\n" + contentToChange.split(":")[0] + " : [" + routingArray + "\n\t]" + contentAfter;
	// console.log('routingArrayString', routingArrayString);
	// console.log('routingArray', routingArray);
	// console.log('content', content);
	fs.write(config.paths.files.appModule, content);

	console.log("Added client module ", config.entities.paramCase, " to ", config.paths.files.appRoutingModule);
};