asp.net mvc - breeze validationErrorsChanged don't work with custom validation -
in directive subscribe @ validationerrorschanged event. wwhen change data @ page. events works standart type validation.
standart required validation
<input class="form-control input-xs" type="text" required data-ng-model="item.description" data-entity-errors-indicator="item.description"> customer validation flowvalidation
div data-eve-compartment-and-technosphere-flow-selector="item" data-eve-compartment="compartment" data-eve-compartment-id="compartmentid" data-eve-technosphere-flow="technosphereflow" data-eve-technosphere-flow-id="technosphereflowid" data-eve-data-source="activitymodel.compartmentsandtechnosphereflows" class="pull-left" data-entity-errors-indicator="item:flowvalidation" /> </td> dirictive
.directive('entityerrorsindicator', function () { return { restrict: 'a', link: function (scope, element, attrs) { var entity = scope.item; var propertyname; if (attrs.entityerrorsindicator && attrs.entityerrorsindicator.length > 0) { var item = attrs.entityerrorsindicator.split('.'); var methodvalidate = attrs.entityerrorsindicator.split(':'); if (item.length > 1) { propertyname = item[1]; } if (methodvalidate.length > 1) { propertyname = methodvalidate[1]; } } else { propertyname = attrs.ngmodel.split('.')[1]; } element.attr('data-html', 'true'); var unsubcribetokens; unsubcribetokens = entity.entityaspect.validationerrorschanged.subscribe(function(event) { checkerrors(); }); checkerrors(); function checkerrors() { var err = []; entity.entityaspect.validateentity(); if (propertyname != null) { _.each(entity.entityaspect.getvalidationerrors(), function(e) { var keyparts = e.key.split(':'); if (keyparts[1] === propertyname) { err.push(e); } }); } var $parent = element[0].tagname == "span" || element[0].tagname == "div" ? element : element.parent(); if (err.length > 0) { $parent.addclass('has-error'); element.attr('data-original-title', geterrorshtml(err)); element.tooltip('fixtitle'); } else { $parent.removeclass('has-error'); element.tooltip('hide').attr('data-original-title', null); } } function geterrorshtml(errors) { if (errors.length == 1) { return errors[0].errormessage; } var str = "<ul>"; _.each(errors, function (error) { str += "<li>" + error.errormessage + "</li>"; }); str += "</ul>"; return str; } scope.$on('$destroy', function () { if (unsubcribetokens != null) { entity.entityaspect.validationerrorschanged.unsubscribe(unsubcribetokens); } }); } }; })
sorry, can't validate this. have many custom validators , validations in our test suite , none exhibit behavior. take @ 'doccode' sample in breeze.js.samples github repo see examples of of these.
i think need isolate breeze validation code rest of ui verify this.
if still think have bug, create bug fails ( within doccode structure) , post code either here or add new issue 'breeze.js.samples' repo here:
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