Created
August 31, 2016 14:50
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| var service = {}; | |
| service.findAll = function(scope) { | |
| service.define() | |
| .then(function(resp) { | |
| return promiseWhile(function() { return scope.finished}, service.nextPage.bind(service, scope)); | |
| }) | |
| .finally(function(resp) { | |
| callback(scope); | |
| }); | |
| } |
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| function promiseWhile(condition, action) { | |
| var resolver = $q.defer(); | |
| var loop = function() { | |
| if (condition()) return resolver.resolve(); | |
| return $q.when(action()).then(function(r) { | |
| return $timeout(loop, 2000); | |
| }).catch(resolver.reject); | |
| } | |
| $timeout(loop, 2000); | |
| return resolver.promise(); | |
| } |
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