1 |
|
2 |
|
3 |
|
4 | var MetadataStorage = (function () {
|
5 | function MetadataStorage() {
|
6 |
|
7 |
|
8 |
|
9 | this.gulpclassMetadatas = [];
|
10 | this.taskMetadatas = [];
|
11 | }
|
12 |
|
13 |
|
14 |
|
15 | MetadataStorage.prototype.addGulpclassMetadata = function (metadata) {
|
16 | var _this = this;
|
17 | this.gulpclassMetadatas.push(metadata);
|
18 | this.taskMetadatas
|
19 | .filter(function (taskMetadata) { return taskMetadata.classConstructor === metadata.classConstructor; })
|
20 | .forEach(function (taskMetadata) { return _this.registerTasks(metadata, taskMetadata); });
|
21 | };
|
22 | MetadataStorage.prototype.addTaskMetadata = function (metadata) {
|
23 | this.taskMetadatas.push(metadata);
|
24 | var gulpclassMetadata = this.gulpclassMetadatas.reduce(function (found, m) {
|
25 | return m.classConstructor === metadata.classConstructor ? m : found;
|
26 | }, undefined);
|
27 | if (gulpclassMetadata)
|
28 | this.registerTasks(gulpclassMetadata, metadata);
|
29 | };
|
30 |
|
31 |
|
32 |
|
33 | MetadataStorage.prototype.registerTasks = function (gulpclassMetadata, taskMetadata) {
|
34 | var _this = this;
|
35 | if (!gulpclassMetadata.classInstance)
|
36 | gulpclassMetadata.classInstance = new gulpclassMetadata.classConstructor();
|
37 | gulpclassMetadata.gulpInstance.task(taskMetadata.name, function (cb) {
|
38 | var methodResult = gulpclassMetadata.classInstance[taskMetadata.method](cb);
|
39 | if (taskMetadata.isSequence && methodResult instanceof Array) {
|
40 | return require('run-sequence').apply(_this, methodResult.concat(cb));
|
41 | }
|
42 | else if (taskMetadata.isSequence && methodResult instanceof Array) {
|
43 | return require('merge2').apply(_this);
|
44 | }
|
45 | else {
|
46 | return methodResult;
|
47 | }
|
48 | });
|
49 | };
|
50 | return MetadataStorage;
|
51 | })();
|
52 | exports.MetadataStorage = MetadataStorage;
|
53 |
|
54 |
|
55 |
|
56 | exports.defaultMetadataStorage = new MetadataStorage();
|
57 |
|
\ | No newline at end of file |