https://federal.bank.in/o/frontend-js-aui-web/liferay/dependency.js

1/**
2 * SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
3 * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
4 */
5
6(function () {
7	const A = AUI().use('oop');
8
9	const usedModules = {};
10
11	const Dependency = {
12		_getAOP(object, methodName) {
13			return object._yuiaop && object._yuiaop[methodName];
14		},
15
16		_proxy(object, methodName, methodFn, context, guid, modules, _A) {
17			let args;
18
19			const queue = Dependency._proxyLoaders[guid];
20
21			Dependency._replaceMethod(object, methodName, methodFn, context);
22
23			while ((args = queue.next())) {
24				methodFn.apply(context, args);
25			}
26
27			for (let i = modules.length - 1; i >= 0; i--) {
28				usedModules[modules[i]] = true;
29			}
30		},
31
32		_proxyLoaders: {},
33
34		_replaceMethod(object, methodName, methodFn) {
35			const AOP = Dependency._getAOP(object, methodName);
36
37			let proxy = object[methodName];
38
39			if (AOP) {
40				proxy = AOP.method;
41
42				AOP.method = methodFn;
43			}
44			else {
45				object[methodName] = methodFn;
46			}
47
48			A.mix(methodFn, proxy);
49		},
50
51		provide(object, methodName, methodFn, modules, proto) {
52			if (!Array.isArray(modules)) {
53				modules = [modules];
54			}
55
56			let before;
57
58			const guid = A.guid();
59
60			if (A.Lang.isObject(methodFn, true)) {
61				const config = methodFn;
62
63				methodFn = config.fn;
64				before = config.before;
65
66				if (!A.Lang.isFunction(before)) {
67					before = null;
68				}
69			}
70
71			if (proto && A.Lang.isFunction(object)) {
72				object = object.prototype;
73			}
74
75			const AOP = Dependency._getAOP(object, methodName);
76
77			if (AOP) {
78				delete object._yuiaop[methodName];
79			}
80
81			const proxy = function () {
82				const args = arguments;
83
84				let context = object;
85
86				if (proto) {
87					context = this;
88				}
89
90				if (modules.length === 1) {
91					if (modules[0] in usedModules) {
92						Dependency._replaceMethod(
93							object,
94							methodName,
95							methodFn,
96							context
97						);
98
99						methodFn.apply(context, args);
100
101						return;
102					}
103				}
104
105				let firstLoad = false;
106
107				let queue = Dependency._proxyLoaders[guid];
108
109				if (!queue) {
110					firstLoad = true;
111
112					Dependency._proxyLoaders[guid] = new A.Queue();
113
114					queue = Dependency._proxyLoaders[guid];
115				}
116
117				queue.add(args);
118
119				if (firstLoad) {
120					modules.push(
121						A.bind(
122							Dependency._proxy,
123							Liferay,
124							object,
125							methodName,
126							methodFn,
127							context,
128							guid,
129							modules
130						)
131					);
132
133					A.use.apply(A, modules);
134				}
135			};
136
137			proxy.toString = function () {
138				return methodFn.toString();
139			};
140
141			object[methodName] = proxy;
142		},
143	};
144
145	Liferay.Dependency = Dependency;
146
147	Liferay.provide = Dependency.provide;
148})();