【发布时间】:2015-02-25 16:56:26
【问题描述】:
我已经制作了自己的预先输入指令,该指令会自动填充一些名称。我在我的页面上以两种不同的模式有相同的预先输入。其中一个需要获取每个名称,而另一个只需要获取一些名称。哪个预先输入的数据最后加载会写入第一个预先输入的数据。因此,如果我加载应该首先获得一些名称的那个,然后是第二个获得所有名称的那个。他们俩都抓住了所有的名字。
任何帮助将不胜感激。
这是我的指令:
templates.directive("referralTypeAhead", function (Referrals,AlertFactory) {
return {
restrict:"EA",
replace: true,
require:'ngModel',
// scope: {everyone: "@"},
template: '<input type="text" typeahead="patient.id as patient.plast + \', \' + patient.pfirst + \' \' + patient.mi for patient in patients | filter:$viewValue | limitTo:8" typeahead-min-length="3" typeahead-editable="false" typeahead-input-formatter="formatLabel($model)" class="form-control" />',
link: function(scope, element, attrs, ngModel) {
var every = attrs.everyone ? attrs.everyone : "false";
if (everyone === "false") {
Referrals.getSomeNames({everyone:every}).$promise.then(function(result) {
var patients = result;
for (var i = 0; i < patients.length; ++i) {
if (!patients[i]['mi']) {
patients[i]['mi'] = '';
}
}
scope.patients = patients;
},function(result) {
AlertFactory.addAlert('warning','ERROR: Unable to load data for the referral-type-ahead');
});
}
else {
Referrals.getAllNames({everyone:every}).$promise.then(function(result) {
var patients = result;
for (var i = 0; i < patients.length; ++i) {
if (!patients[i]['mi']) {
patients[i]['mi'] = '';
}
}
scope.patients = patients;
},function(result) {
AlertFactory.addAlert('warning','ERROR: Unable to load data for the referral-type-ahead');
});
}
scope.formatLabel = function(model) {
if (scope.patients) {
for (var i = 0; i < scope.patients.length; ++i) {
if (scope.patients[i].id == model) {
return scope.patients[i].plast + ', ' + scope.patients[i].pfirst + ' ' + scope.patients[i].mi;
}
}
}
};
}
};
});
这是我的html:
<referral-type-ahead everyone="false" ng-model="patient.id"></referral-type-ahead>
<referral-type-ahead everyone='true' ng-model="patient.id"></referral-type-ahead>
我不明白为什么第二组数据会覆盖第一组。
【问题讨论】:
标签: javascript angularjs templates angularjs-directive overwrite