Commit | Line | Data |
---|---|---|
60ebf0a5 TO |
1 | /// crmUi: Sundry UI helpers |
2 | (function (angular, $, _) { | |
3 | angular.module('crmUtil', []); | |
4 | ||
a8e65974 TO |
5 | angular.module('crmUtil').factory('crmApi', function($q) { |
6 | return function(entity, action, params, message) { | |
7 | // JSON serialization in CRM.api3 is not aware of Angular metadata like $$hash, so use angular.toJson() | |
8 | var deferred = $q.defer(); | |
9 | var p; | |
10 | if (_.isObject(entity)) { | |
f91e4af5 TO |
11 | // eval content is locally generated. |
12 | /*jshint -W061 */ | |
a8e65974 TO |
13 | p = CRM.api3(eval('('+angular.toJson(entity)+')'), message); |
14 | } else { | |
f91e4af5 TO |
15 | // eval content is locally generated. |
16 | /*jshint -W061 */ | |
a8e65974 TO |
17 | p = CRM.api3(entity, action, eval('('+angular.toJson(params)+')'), message); |
18 | } | |
19 | // CRM.api3 returns a promise, but the promise doesn't really represent errors as errors, so we | |
20 | // convert them | |
21 | p.then( | |
22 | function(result) { | |
23 | if (result.is_error) { | |
24 | deferred.reject(result); | |
25 | } else { | |
26 | deferred.resolve(result); | |
27 | } | |
28 | }, | |
29 | function(error) { | |
30 | deferred.reject(error); | |
31 | } | |
32 | ); | |
33 | return deferred.promise; | |
34 | }; | |
35 | }); | |
36 | ||
bdd3f781 TO |
37 | // usage: |
38 | // var block = $scope.block = crmBlocker(); | |
39 | // $scope.save = function() { return block(crmApi('MyEntity','create',...)); }; | |
40 | // <button ng-click="save()" ng-disabled="block.check()">Do something</button> | |
41 | angular.module('crmUtil').factory('crmBlocker', function() { | |
42 | return function() { | |
43 | var blocks = 0; | |
44 | var result = function(promise) { | |
45 | blocks++; | |
46 | promise.finally(function() { | |
47 | blocks--; | |
48 | }); | |
49 | }; | |
50 | result.check = function() { | |
51 | return blocks > 0; | |
52 | }; | |
53 | return result; | |
54 | }; | |
55 | }); | |
56 | ||
a8e65974 TO |
57 | angular.module('crmUtil').factory('crmLegacy', function() { |
58 | return CRM; | |
59 | }); | |
60 | ||
226ef186 TO |
61 | // example: scope.$watch('foo', crmLog.wrap(function(newValue, oldValue){ ... })); |
62 | angular.module('crmUtil').factory('crmLog', function(){ | |
63 | var level = 0; | |
64 | var write = console.log; | |
65 | function indent() { | |
66 | var s = '>'; | |
67 | for (var i = 0; i < level; i++) s = s + ' '; | |
68 | return s; | |
69 | } | |
70 | var crmLog = { | |
71 | log: function(msg, vars) { | |
72 | write(indent() + msg, vars); | |
73 | }, | |
74 | wrap: function(label, f) { | |
75 | return function(){ | |
76 | level++; | |
77 | crmLog.log(label + ": start", arguments); | |
78 | var r; | |
79 | try { | |
80 | r = f.apply(this, arguments); | |
81 | } finally { | |
82 | crmLog.log(label + ": end"); | |
83 | level--; | |
84 | } | |
85 | return r; | |
f2bad133 | 86 | }; |
226ef186 | 87 | } |
f286acec | 88 | }; |
226ef186 | 89 | return crmLog; |
f286acec TO |
90 | }); |
91 | ||
a8e65974 TO |
92 | angular.module('crmUtil').factory('crmNavigator', ['$window', function($window) { |
93 | return { | |
94 | redirect: function(path) { | |
95 | $window.location.href = path; | |
96 | } | |
97 | }; | |
98 | }]); | |
99 | ||
8717390f TO |
100 | angular.module('crmUtil').factory('crmNow', function($q){ |
101 | // FIXME: surely there's already some helper which can do this in one line? | |
102 | // @return string "YYYY-MM-DD hh:mm:ss" | |
103 | return function crmNow() { | |
104 | var currentdate = new Date(); | |
105 | var yyyy = currentdate.getFullYear(); | |
106 | var mm = currentdate.getMonth() + 1; | |
107 | mm = mm < 10 ? '0' + mm : mm; | |
108 | var dd = currentdate.getDate(); | |
109 | dd = dd < 10 ? '0' + dd : dd; | |
110 | var hh = currentdate.getHours(); | |
111 | hh = hh < 10 ? '0' + hh : hh; | |
112 | var min = currentdate.getMinutes(); | |
113 | min = min < 10 ? '0' + min : min; | |
114 | var sec = currentdate.getSeconds(); | |
115 | sec = sec < 10 ? '0' + sec : sec; | |
116 | return yyyy + "-" + mm + "-" + dd + " " + hh + ":" + min + ":" + sec; | |
117 | }; | |
118 | }); | |
119 | ||
226ef186 TO |
120 | // Adapter for CRM.status which supports Angular promises (instead of jQuery promises) |
121 | // example: crmStatus('Saving', crmApi(...)).then(function(result){...}) | |
122 | angular.module('crmUtil').factory('crmStatus', function($q){ | |
123 | return function(options, aPromise){ | |
a66571ab TO |
124 | if (aPromise) { |
125 | return CRM.toAPromise($q, CRM.status(options, CRM.toJqPromise(aPromise))); | |
126 | } else { | |
127 | return CRM.toAPromise($q, CRM.status(options)); | |
128 | } | |
226ef186 TO |
129 | }; |
130 | }); | |
131 | ||
60ebf0a5 TO |
132 | // crmWatcher allows one to setup event listeners and temporarily suspend |
133 | // them en masse. | |
134 | // | |
135 | // example: | |
136 | // angular.controller(... function($scope, crmWatcher){ | |
137 | // var watcher = crmWatcher(); | |
138 | // function myfunc() { | |
139 | // watcher.suspend('foo', function(){ | |
140 | // ...do stuff... | |
141 | // }); | |
142 | // } | |
143 | // watcher.setup('foo', function(){ | |
144 | // return [ | |
145 | // $scope.$watch('foo', myfunc), | |
146 | // $scope.$watch('bar', myfunc), | |
147 | // $scope.$watch('whiz', otherfunc) | |
148 | // ]; | |
149 | // }); | |
150 | // }); | |
151 | angular.module('crmUtil').factory('crmWatcher', function(){ | |
152 | return function() { | |
153 | var unwatches = {}, watchFactories = {}, suspends = {}; | |
154 | ||
155 | // Specify the list of watches | |
156 | this.setup = function(name, newWatchFactory) { | |
157 | watchFactories[name] = newWatchFactory; | |
158 | unwatches[name] = watchFactories[name](); | |
159 | suspends[name] = 0; | |
160 | return this; | |
161 | }; | |
162 | ||
163 | // Temporarily disable watches and run some logic | |
164 | this.suspend = function(name, f) { | |
165 | suspends[name]++; | |
166 | this.teardown(name); | |
167 | var r; | |
168 | try { | |
169 | r = f.apply(this, []); | |
170 | } finally { | |
171 | if (suspends[name] === 1) { | |
172 | unwatches[name] = watchFactories[name](); | |
173 | if (!angular.isArray(unwatches[name])) { | |
174 | unwatches[name] = [unwatches[name]]; | |
175 | } | |
176 | } | |
177 | suspends[name]--; | |
178 | } | |
179 | return r; | |
180 | }; | |
181 | ||
182 | this.teardown = function(name) { | |
183 | if (!unwatches[name]) return; | |
184 | _.each(unwatches[name], function(unwatch){ | |
185 | unwatch(); | |
186 | }); | |
187 | delete unwatches[name]; | |
188 | }; | |
189 | ||
190 | return this; | |
f2bad133 | 191 | }; |
60ebf0a5 TO |
192 | }); |
193 | ||
60ebf0a5 | 194 | })(angular, CRM.$, CRM._); |