AngularJS ng-min ng-max

/**
* name: public.Echart
* date: 2017-5-24
*/
function isEmpty(value) {
return angular.isUndefined(value) || value === '' || value === null || value !== value;
}
define(['publicMax'], function () {
angular.module('public.Max', []).directive('ngMax', function($http, $window) {
return {
restrict: 'A',
require: 'ngModel',
link: function (scope, elem, attr, ctrl) {
scope.$watch(attr.ngMax, function () {
ctrl.$setViewValue(ctrl.$viewValue);
});
var maxValidator = function (value) {
var max = scope.$eval(attr.ngMax) || Infinity;
if (!isEmpty(value) && value >= max) {
ctrl.$setValidity('ngMax', false);
return undefined;
} else {
ctrl.$setValidity('ngMax', true);
return value;
}
};
ctrl.$parsers.push(maxValidator);
ctrl.$formatters.push(maxValidator);
}
};
})
});

/**
* name: public.Echart
* date: 2017-5-24
*/
function isEmpty(value) {
return angular.isUndefined(value) || value === '' || value === null || value !== value;
}
define(['publicMin'], function () {
angular.module('public.Min', []).directive('ngMin', function($http, $window) {
return {
restrict: 'A',
require: 'ngModel',
link: function (scope, elem, attr, ctrl) {
scope.$watch(attr.ngMin, function () {
ctrl.$setViewValue(ctrl.$viewValue);
});
var minValidator = function (value) {
var min = scope.$eval(attr.ngMin) || 0;
if (!isEmpty(value) && value <= min) {
ctrl.$setValidity('ngMin', false);
return undefined;
} else {
ctrl.$setValidity('ngMin', true);
return value;
}
};

ctrl.$parsers.push(minValidator);
ctrl.$formatters.push(minValidator);
}
};
})
});

<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.everymanLow_edit.$dirty && myForm3.everymanLow_edit.$invalid &&!everymanLow_edit]">
<label class="col-xs-4 control-label"><span class="red">*</span>普通柜员低限</label>
<div class="col-xs-8">
<input  class="form-control" placeholder="请输入数字" id="everymanLow_edit" name="everymanLow_edit" ng-model="everymanLow_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.everymanLow_edit.$dirty && myForm3.everymanLow_edit.$invalid &&!everymanLow_edit" >请输入普通柜员低限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.everymanHigh_edit.$dirty && myForm3.everymanHigh_edit.$invalid &&!everymanHigh_edit && myForm3.everymanHigh_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>普通柜员高限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="everymanLow_edit" ng-max="directorHigh_edit" placeholder="请输入数字" id="everymanHigh_edit" name="everymanHigh_edit" ng-model="everymanHigh_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.everymanHigh_edit.$dirty && myForm3.everymanHigh_edit.$invalid &&!everymanHigh_edit && myForm3.everymanHigh_edit.$error.ngMin" >请输入普通柜员高限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.directorLow_edit.$dirty && myForm3.directorLow_edit.$invalid &&!directorLow_edit && myForm3.directorLow_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批主管低限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="everymanLow_edit" ng-max="directorHigh_edit" placeholder="请输入数字" id="directorLow_edit" name="directorLow_edit" ng-model="directorLow_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.directorLow_edit.$dirty && myForm3.directorLow_edit.$invalid &&!directorLow_edit && myForm3.directorLow_edit.$error.ngMin" >请输入审批主管低限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.directorHigh_edit.$dirty && myForm3.directorHigh_add.$invalid &&!directorHigh_edit && myForm3.directorHigh_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批主管高限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="directorLow_edit" ng-max="sectionchiefHigh_edit" placeholder="请输入数字" id="directorHigh_edit" name="directorHigh_edit" ng-model="directorHigh_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.directorHigh_edit.$dirty && myForm3.directorHigh_edit.$invalid &&!directorHigh_edit && myForm3.directorHigh_edit.$error.ngMin" >请输入审批主管高限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.sectionchiefLow_edit.$dirty && myForm3.sectionchiefLow_edit.$invalid &&!sectionchiefLow_edit && myForm3.sectionchiefLow_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批处长低限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="directorLow_edit" ng-max="sectionchiefHigh_edit" placeholder="请输入数字" id="sectionchiefLow_edit" name="sectionchiefLow_edit" ng-model="sectionchiefLow_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.sectionchiefLow_edit.$dirty && myForm3.sectionchiefLow_edit.$invalid &&!sectionchiefLow_edit && myForm3.sectionchiefLow_edit.$error.ngMin" >请输入审批处长低限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.sectionchiefHigh_edit.$dirty && myForm3.sectionchiefHigh_edit.$invalid &&!sectionchiefHigh_edit && myForm3.sectionchiefHigh_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批处长高限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="sectionchiefLow_edit" ng-max="topmanagerHigh_edit" placeholder="请输入数字" id="sectionchiefHigh_edit" name="sectionchiefHigh_edit" ng-model="sectionchiefHigh_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.sectionchiefHigh_edit.$dirty && myForm3.sectionchiefHigh_edit.$invalid &&!sectionchiefHigh_edit && myForm3.sectionchiefHigh_edit.$error.ngMin" >请输入审批处长高限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.topmanagerLow_edit.$dirty && myForm3.topmanagerLow_edit.$invalid &&!topmanagerLow_edit && myForm3.topmanagerLow_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批总经理低限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="sectionchiefLow_edit" ng-max="topmanagerHigh_edit" placeholder="请输入数字" id="topmanagerLow_edit" name="topmanagerLow_edit" ng-model="topmanagerLow_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.topmanagerLow_edit.$dirty && myForm3.topmanagerLow_add.$invalid &&!topmanagerLow_edit && myForm3.topmanagerLow_edit.$error.ngMin" >请输入审批总经理低限！</span>
</div>
</div>
</div>
<div class='col-xs-6'>
<div class="form-group" ng-class="{true:'red',false:''}[myForm3.topmanagerHigh_edit.$dirty && myForm3.topmanagerHigh_edit.$invalid &&!topmanagerHigh_edit && myForm3.topmanagerHigh_edit.$error.ngMin]">
<label class="col-xs-4 control-label"><span class="red">*</span>审批总经理高限</label>
<div class="col-xs-8">
<input  class="form-control" ng-min="topmanagerLow_edit" placeholder="请输入数字" id="topmanagerHigh_edit" name="topmanagerHigh_edit" ng-model="topmanagerHigh_edit" type="text" value="" ng-minlength="1" ng-maxlength="20" minlength="1" maxlength="20" ng-pattern="/^\d+(\.\d+)?$/" required>
<span class="red show_Notes" ng-show="myForm3.topmanagerHigh_edit.$dirty && myForm3.topmanagerHigh_edit.$invalid &&!topmanagerHigh_edit && myForm3.topmanagerHigh_edit.$error.ngMin" >请输入审批总经理高限！</span>
</div>
</div>
</div>