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Diffstat (limited to 'vnfmarket/common/thirdparty/angular-messages/angular-messages.js')
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diff --git a/vnfmarket/common/thirdparty/angular-messages/angular-messages.js b/vnfmarket/common/thirdparty/angular-messages/angular-messages.js deleted file mode 100644 index 5e82dc2e..00000000 --- a/vnfmarket/common/thirdparty/angular-messages/angular-messages.js +++ /dev/null @@ -1,739 +0,0 @@ -/** - * @license AngularJS v1.6.2 - * (c) 2010-2017 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular) {'use strict'; - -var forEach; -var isArray; -var isString; -var jqLite; - -/** - * @ngdoc module - * @name ngMessages - * @description - * - * The `ngMessages` module provides enhanced support for displaying messages within templates - * (typically within forms or when rendering message objects that return key/value data). - * Instead of relying on JavaScript code and/or complex ng-if statements within your form template to - * show and hide error messages specific to the state of an input field, the `ngMessages` and - * `ngMessage` directives are designed to handle the complexity, inheritance and priority - * sequencing based on the order of how the messages are defined in the template. - * - * Currently, the ngMessages module only contains the code for the `ngMessages`, `ngMessagesInclude` - * `ngMessage` and `ngMessageExp` directives. - * - * # Usage - * The `ngMessages` directive allows keys in a key/value collection to be associated with a child element - * (or 'message') that will show or hide based on the truthiness of that key's value in the collection. A common use - * case for `ngMessages` is to display error messages for inputs using the `$error` object exposed by the - * {@link ngModel ngModel} directive. - * - * The child elements of the `ngMessages` directive are matched to the collection keys by a `ngMessage` or - * `ngMessageExp` directive. The value of these attributes must match a key in the collection that is provided by - * the `ngMessages` directive. - * - * Consider the following example, which illustrates a typical use case of `ngMessages`. Within the form `myForm` we - * have a text input named `myField` which is bound to the scope variable `field` using the {@link ngModel ngModel} - * directive. - * - * The `myField` field is a required input of type `email` with a maximum length of 15 characters. - * - * ```html - * <form name="myForm"> - * <label> - * Enter text: - * <input type="email" ng-model="field" name="myField" required maxlength="15" /> - * </label> - * <div ng-messages="myForm.myField.$error" role="alert"> - * <div ng-message="required">Please enter a value for this field.</div> - * <div ng-message="email">This field must be a valid email address.</div> - * <div ng-message="maxlength">This field can be at most 15 characters long.</div> - * </div> - * </form> - * ``` - * - * In order to show error messages corresponding to `myField` we first create an element with an `ngMessages` attribute - * set to the `$error` object owned by the `myField` input in our `myForm` form. - * - * Within this element we then create separate elements for each of the possible errors that `myField` could have. - * The `ngMessage` attribute is used to declare which element(s) will appear for which error - for example, - * setting `ng-message="required"` specifies that this particular element should be displayed when there - * is no value present for the required field `myField` (because the key `required` will be `true` in the object - * `myForm.myField.$error`). - * - * ### Message order - * - * By default, `ngMessages` will only display one message for a particular key/value collection at any time. If more - * than one message (or error) key is currently true, then which message is shown is determined by the order of messages - * in the HTML template code (messages declared first are prioritised). This mechanism means the developer does not have - * to prioritize messages using custom JavaScript code. - * - * Given the following error object for our example (which informs us that the field `myField` currently has both the - * `required` and `email` errors): - * - * ```javascript - * <!-- keep in mind that ngModel automatically sets these error flags --> - * myField.$error = { required : true, email: true, maxlength: false }; - * ``` - * The `required` message will be displayed to the user since it appears before the `email` message in the DOM. - * Once the user types a single character, the `required` message will disappear (since the field now has a value) - * but the `email` message will be visible because it is still applicable. - * - * ### Displaying multiple messages at the same time - * - * While `ngMessages` will by default only display one error element at a time, the `ng-messages-multiple` attribute can - * be applied to the `ngMessages` container element to cause it to display all applicable error messages at once: - * - * ```html - * <!-- attribute-style usage --> - * <div ng-messages="myForm.myField.$error" ng-messages-multiple>...</div> - * - * <!-- element-style usage --> - * <ng-messages for="myForm.myField.$error" multiple>...</ng-messages> - * ``` - * - * ## Reusing and Overriding Messages - * In addition to prioritization, ngMessages also allows for including messages from a remote or an inline - * template. This allows for generic collection of messages to be reused across multiple parts of an - * application. - * - * ```html - * <script type="text/ng-template" id="error-messages"> - * <div ng-message="required">This field is required</div> - * <div ng-message="minlength">This field is too short</div> - * </script> - * - * <div ng-messages="myForm.myField.$error" role="alert"> - * <div ng-messages-include="error-messages"></div> - * </div> - * ``` - * - * However, including generic messages may not be useful enough to match all input fields, therefore, - * `ngMessages` provides the ability to override messages defined in the remote template by redefining - * them within the directive container. - * - * ```html - * <!-- a generic template of error messages known as "my-custom-messages" --> - * <script type="text/ng-template" id="my-custom-messages"> - * <div ng-message="required">This field is required</div> - * <div ng-message="minlength">This field is too short</div> - * </script> - * - * <form name="myForm"> - * <label> - * Email address - * <input type="email" - * id="email" - * name="myEmail" - * ng-model="email" - * minlength="5" - * required /> - * </label> - * <!-- any ng-message elements that appear BEFORE the ng-messages-include will - * override the messages present in the ng-messages-include template --> - * <div ng-messages="myForm.myEmail.$error" role="alert"> - * <!-- this required message has overridden the template message --> - * <div ng-message="required">You did not enter your email address</div> - * - * <!-- this is a brand new message and will appear last in the prioritization --> - * <div ng-message="email">Your email address is invalid</div> - * - * <!-- and here are the generic error messages --> - * <div ng-messages-include="my-custom-messages"></div> - * </div> - * </form> - * ``` - * - * In the example HTML code above the message that is set on required will override the corresponding - * required message defined within the remote template. Therefore, with particular input fields (such - * email addresses, date fields, autocomplete inputs, etc...), specialized error messages can be applied - * while more generic messages can be used to handle other, more general input errors. - * - * ## Dynamic Messaging - * ngMessages also supports using expressions to dynamically change key values. Using arrays and - * repeaters to list messages is also supported. This means that the code below will be able to - * fully adapt itself and display the appropriate message when any of the expression data changes: - * - * ```html - * <form name="myForm"> - * <label> - * Email address - * <input type="email" - * name="myEmail" - * ng-model="email" - * minlength="5" - * required /> - * </label> - * <div ng-messages="myForm.myEmail.$error" role="alert"> - * <div ng-message="required">You did not enter your email address</div> - * <div ng-repeat="errorMessage in errorMessages"> - * <!-- use ng-message-exp for a message whose key is given by an expression --> - * <div ng-message-exp="errorMessage.type">{{ errorMessage.text }}</div> - * </div> - * </div> - * </form> - * ``` - * - * The `errorMessage.type` expression can be a string value or it can be an array so - * that multiple errors can be associated with a single error message: - * - * ```html - * <label> - * Email address - * <input type="email" - * ng-model="data.email" - * name="myEmail" - * ng-minlength="5" - * ng-maxlength="100" - * required /> - * </label> - * <div ng-messages="myForm.myEmail.$error" role="alert"> - * <div ng-message-exp="'required'">You did not enter your email address</div> - * <div ng-message-exp="['minlength', 'maxlength']"> - * Your email must be between 5 and 100 characters long - * </div> - * </div> - * ``` - * - * Feel free to use other structural directives such as ng-if and ng-switch to further control - * what messages are active and when. Be careful, if you place ng-message on the same element - * as these structural directives, Angular may not be able to determine if a message is active - * or not. Therefore it is best to place the ng-message on a child element of the structural - * directive. - * - * ```html - * <div ng-messages="myForm.myEmail.$error" role="alert"> - * <div ng-if="showRequiredError"> - * <div ng-message="required">Please enter something</div> - * </div> - * </div> - * ``` - * - * ## Animations - * If the `ngAnimate` module is active within the application then the `ngMessages`, `ngMessage` and - * `ngMessageExp` directives will trigger animations whenever any messages are added and removed from - * the DOM by the `ngMessages` directive. - * - * Whenever the `ngMessages` directive contains one or more visible messages then the `.ng-active` CSS - * class will be added to the element. The `.ng-inactive` CSS class will be applied when there are no - * messages present. Therefore, CSS transitions and keyframes as well as JavaScript animations can - * hook into the animations whenever these classes are added/removed. - * - * Let's say that our HTML code for our messages container looks like so: - * - * ```html - * <div ng-messages="myMessages" class="my-messages" role="alert"> - * <div ng-message="alert" class="some-message">...</div> - * <div ng-message="fail" class="some-message">...</div> - * </div> - * ``` - * - * Then the CSS animation code for the message container looks like so: - * - * ```css - * .my-messages { - * transition:1s linear all; - * } - * .my-messages.ng-active { - * // messages are visible - * } - * .my-messages.ng-inactive { - * // messages are hidden - * } - * ``` - * - * Whenever an inner message is attached (becomes visible) or removed (becomes hidden) then the enter - * and leave animation is triggered for each particular element bound to the `ngMessage` directive. - * - * Therefore, the CSS code for the inner messages looks like so: - * - * ```css - * .some-message { - * transition:1s linear all; - * } - * - * .some-message.ng-enter {} - * .some-message.ng-enter.ng-enter-active {} - * - * .some-message.ng-leave {} - * .some-message.ng-leave.ng-leave-active {} - * ``` - * - * {@link ngAnimate Click here} to learn how to use JavaScript animations or to learn more about ngAnimate. - */ -angular.module('ngMessages', [], function initAngularHelpers() { - // Access helpers from angular core. - // Do it inside a `config` block to ensure `window.angular` is available. - forEach = angular.forEach; - isArray = angular.isArray; - isString = angular.isString; - jqLite = angular.element; -}) - - /** - * @ngdoc directive - * @module ngMessages - * @name ngMessages - * @restrict AE - * - * @description - * `ngMessages` is a directive that is designed to show and hide messages based on the state - * of a key/value object that it listens on. The directive itself complements error message - * reporting with the `ngModel` $error object (which stores a key/value state of validation errors). - * - * `ngMessages` manages the state of internal messages within its container element. The internal - * messages use the `ngMessage` directive and will be inserted/removed from the page depending - * on if they're present within the key/value object. By default, only one message will be displayed - * at a time and this depends on the prioritization of the messages within the template. (This can - * be changed by using the `ng-messages-multiple` or `multiple` attribute on the directive container.) - * - * A remote template can also be used to promote message reusability and messages can also be - * overridden. - * - * {@link module:ngMessages Click here} to learn more about `ngMessages` and `ngMessage`. - * - * @usage - * ```html - * <!-- using attribute directives --> - * <ANY ng-messages="expression" role="alert"> - * <ANY ng-message="stringValue">...</ANY> - * <ANY ng-message="stringValue1, stringValue2, ...">...</ANY> - * <ANY ng-message-exp="expressionValue">...</ANY> - * </ANY> - * - * <!-- or by using element directives --> - * <ng-messages for="expression" role="alert"> - * <ng-message when="stringValue">...</ng-message> - * <ng-message when="stringValue1, stringValue2, ...">...</ng-message> - * <ng-message when-exp="expressionValue">...</ng-message> - * </ng-messages> - * ``` - * - * @param {string} ngMessages an angular expression evaluating to a key/value object - * (this is typically the $error object on an ngModel instance). - * @param {string=} ngMessagesMultiple|multiple when set, all messages will be displayed with true - * - * @example - * <example name="ngMessages-directive" module="ngMessagesExample" - * deps="angular-messages.js" - * animations="true" fixBase="true"> - * <file name="index.html"> - * <form name="myForm"> - * <label> - * Enter your name: - * <input type="text" - * name="myName" - * ng-model="name" - * ng-minlength="5" - * ng-maxlength="20" - * required /> - * </label> - * <pre>myForm.myName.$error = {{ myForm.myName.$error | json }}</pre> - * - * <div ng-messages="myForm.myName.$error" style="color:maroon" role="alert"> - * <div ng-message="required">You did not enter a field</div> - * <div ng-message="minlength">Your field is too short</div> - * <div ng-message="maxlength">Your field is too long</div> - * </div> - * </form> - * </file> - * <file name="script.js"> - * angular.module('ngMessagesExample', ['ngMessages']); - * </file> - * </example> - */ - .directive('ngMessages', ['$animate', function($animate) { - var ACTIVE_CLASS = 'ng-active'; - var INACTIVE_CLASS = 'ng-inactive'; - - return { - require: 'ngMessages', - restrict: 'AE', - controller: ['$element', '$scope', '$attrs', function NgMessagesCtrl($element, $scope, $attrs) { - var ctrl = this; - var latestKey = 0; - var nextAttachId = 0; - - this.getAttachId = function getAttachId() { return nextAttachId++; }; - - var messages = this.messages = {}; - var renderLater, cachedCollection; - - this.render = function(collection) { - collection = collection || {}; - - renderLater = false; - cachedCollection = collection; - - // this is true if the attribute is empty or if the attribute value is truthy - var multiple = isAttrTruthy($scope, $attrs.ngMessagesMultiple) || - isAttrTruthy($scope, $attrs.multiple); - - var unmatchedMessages = []; - var matchedKeys = {}; - var messageItem = ctrl.head; - var messageFound = false; - var totalMessages = 0; - - // we use != instead of !== to allow for both undefined and null values - while (messageItem != null) { - totalMessages++; - var messageCtrl = messageItem.message; - - var messageUsed = false; - if (!messageFound) { - forEach(collection, function(value, key) { - if (!messageUsed && truthy(value) && messageCtrl.test(key)) { - // this is to prevent the same error name from showing up twice - if (matchedKeys[key]) return; - matchedKeys[key] = true; - - messageUsed = true; - messageCtrl.attach(); - } - }); - } - - if (messageUsed) { - // unless we want to display multiple messages then we should - // set a flag here to avoid displaying the next message in the list - messageFound = !multiple; - } else { - unmatchedMessages.push(messageCtrl); - } - - messageItem = messageItem.next; - } - - forEach(unmatchedMessages, function(messageCtrl) { - messageCtrl.detach(); - }); - - if (unmatchedMessages.length !== totalMessages) { - $animate.setClass($element, ACTIVE_CLASS, INACTIVE_CLASS); - } else { - $animate.setClass($element, INACTIVE_CLASS, ACTIVE_CLASS); - } - }; - - $scope.$watchCollection($attrs.ngMessages || $attrs['for'], ctrl.render); - - // If the element is destroyed, proactively destroy all the currently visible messages - $element.on('$destroy', function() { - forEach(messages, function(item) { - item.message.detach(); - }); - }); - - this.reRender = function() { - if (!renderLater) { - renderLater = true; - $scope.$evalAsync(function() { - if (renderLater && cachedCollection) { - ctrl.render(cachedCollection); - } - }); - } - }; - - this.register = function(comment, messageCtrl) { - var nextKey = latestKey.toString(); - messages[nextKey] = { - message: messageCtrl - }; - insertMessageNode($element[0], comment, nextKey); - comment.$$ngMessageNode = nextKey; - latestKey++; - - ctrl.reRender(); - }; - - this.deregister = function(comment) { - var key = comment.$$ngMessageNode; - delete comment.$$ngMessageNode; - removeMessageNode($element[0], comment, key); - delete messages[key]; - ctrl.reRender(); - }; - - function findPreviousMessage(parent, comment) { - var prevNode = comment; - var parentLookup = []; - - while (prevNode && prevNode !== parent) { - var prevKey = prevNode.$$ngMessageNode; - if (prevKey && prevKey.length) { - return messages[prevKey]; - } - - // dive deeper into the DOM and examine its children for any ngMessage - // comments that may be in an element that appears deeper in the list - if (prevNode.childNodes.length && parentLookup.indexOf(prevNode) === -1) { - parentLookup.push(prevNode); - prevNode = prevNode.childNodes[prevNode.childNodes.length - 1]; - } else if (prevNode.previousSibling) { - prevNode = prevNode.previousSibling; - } else { - prevNode = prevNode.parentNode; - parentLookup.push(prevNode); - } - } - } - - function insertMessageNode(parent, comment, key) { - var messageNode = messages[key]; - if (!ctrl.head) { - ctrl.head = messageNode; - } else { - var match = findPreviousMessage(parent, comment); - if (match) { - messageNode.next = match.next; - match.next = messageNode; - } else { - messageNode.next = ctrl.head; - ctrl.head = messageNode; - } - } - } - - function removeMessageNode(parent, comment, key) { - var messageNode = messages[key]; - - var match = findPreviousMessage(parent, comment); - if (match) { - match.next = messageNode.next; - } else { - ctrl.head = messageNode.next; - } - } - }] - }; - - function isAttrTruthy(scope, attr) { - return (isString(attr) && attr.length === 0) || //empty attribute - truthy(scope.$eval(attr)); - } - - function truthy(val) { - return isString(val) ? val.length : !!val; - } - }]) - - /** - * @ngdoc directive - * @name ngMessagesInclude - * @restrict AE - * @scope - * - * @description - * `ngMessagesInclude` is a directive with the purpose to import existing ngMessage template - * code from a remote template and place the downloaded template code into the exact spot - * that the ngMessagesInclude directive is placed within the ngMessages container. This allows - * for a series of pre-defined messages to be reused and also allows for the developer to - * determine what messages are overridden due to the placement of the ngMessagesInclude directive. - * - * @usage - * ```html - * <!-- using attribute directives --> - * <ANY ng-messages="expression" role="alert"> - * <ANY ng-messages-include="remoteTplString">...</ANY> - * </ANY> - * - * <!-- or by using element directives --> - * <ng-messages for="expression" role="alert"> - * <ng-messages-include src="expressionValue1">...</ng-messages-include> - * </ng-messages> - * ``` - * - * {@link module:ngMessages Click here} to learn more about `ngMessages` and `ngMessage`. - * - * @param {string} ngMessagesInclude|src a string value corresponding to the remote template. - */ - .directive('ngMessagesInclude', - ['$templateRequest', '$document', '$compile', function($templateRequest, $document, $compile) { - - return { - restrict: 'AE', - require: '^^ngMessages', // we only require this for validation sake - link: function($scope, element, attrs) { - var src = attrs.ngMessagesInclude || attrs.src; - $templateRequest(src).then(function(html) { - if ($scope.$$destroyed) return; - - if (isString(html) && !html.trim()) { - // Empty template - nothing to compile - replaceElementWithMarker(element, src); - } else { - // Non-empty template - compile and link - $compile(html)($scope, function(contents) { - element.after(contents); - replaceElementWithMarker(element, src); - }); - } - }); - } - }; - - // Helpers - function replaceElementWithMarker(element, src) { - // A comment marker is placed for debugging purposes - var comment = $compile.$$createComment ? - $compile.$$createComment('ngMessagesInclude', src) : - $document[0].createComment(' ngMessagesInclude: ' + src + ' '); - var marker = jqLite(comment); - element.after(marker); - - // Don't pollute the DOM anymore by keeping an empty directive element - element.remove(); - } - }]) - - /** - * @ngdoc directive - * @name ngMessage - * @restrict AE - * @scope - * - * @description - * `ngMessage` is a directive with the purpose to show and hide a particular message. - * For `ngMessage` to operate, a parent `ngMessages` directive on a parent DOM element - * must be situated since it determines which messages are visible based on the state - * of the provided key/value map that `ngMessages` listens on. - * - * More information about using `ngMessage` can be found in the - * {@link module:ngMessages `ngMessages` module documentation}. - * - * @usage - * ```html - * <!-- using attribute directives --> - * <ANY ng-messages="expression" role="alert"> - * <ANY ng-message="stringValue">...</ANY> - * <ANY ng-message="stringValue1, stringValue2, ...">...</ANY> - * </ANY> - * - * <!-- or by using element directives --> - * <ng-messages for="expression" role="alert"> - * <ng-message when="stringValue">...</ng-message> - * <ng-message when="stringValue1, stringValue2, ...">...</ng-message> - * </ng-messages> - * ``` - * - * @param {expression} ngMessage|when a string value corresponding to the message key. - */ - .directive('ngMessage', ngMessageDirectiveFactory()) - - - /** - * @ngdoc directive - * @name ngMessageExp - * @restrict AE - * @priority 1 - * @scope - * - * @description - * `ngMessageExp` is the same as {@link directive:ngMessage `ngMessage`}, but instead of a static - * value, it accepts an expression to be evaluated for the message key. - * - * @usage - * ```html - * <!-- using attribute directives --> - * <ANY ng-messages="expression"> - * <ANY ng-message-exp="expressionValue">...</ANY> - * </ANY> - * - * <!-- or by using element directives --> - * <ng-messages for="expression"> - * <ng-message when-exp="expressionValue">...</ng-message> - * </ng-messages> - * ``` - * - * {@link module:ngMessages Click here} to learn more about `ngMessages` and `ngMessage`. - * - * @param {expression} ngMessageExp|whenExp an expression value corresponding to the message key. - */ - .directive('ngMessageExp', ngMessageDirectiveFactory()); - -function ngMessageDirectiveFactory() { - return ['$animate', function($animate) { - return { - restrict: 'AE', - transclude: 'element', - priority: 1, // must run before ngBind, otherwise the text is set on the comment - terminal: true, - require: '^^ngMessages', - link: function(scope, element, attrs, ngMessagesCtrl, $transclude) { - var commentNode = element[0]; - - var records; - var staticExp = attrs.ngMessage || attrs.when; - var dynamicExp = attrs.ngMessageExp || attrs.whenExp; - var assignRecords = function(items) { - records = items - ? (isArray(items) - ? items - : items.split(/[\s,]+/)) - : null; - ngMessagesCtrl.reRender(); - }; - - if (dynamicExp) { - assignRecords(scope.$eval(dynamicExp)); - scope.$watchCollection(dynamicExp, assignRecords); - } else { - assignRecords(staticExp); - } - - var currentElement, messageCtrl; - ngMessagesCtrl.register(commentNode, messageCtrl = { - test: function(name) { - return contains(records, name); - }, - attach: function() { - if (!currentElement) { - $transclude(function(elm, newScope) { - $animate.enter(elm, null, element); - currentElement = elm; - - // Each time we attach this node to a message we get a new id that we can match - // when we are destroying the node later. - var $$attachId = currentElement.$$attachId = ngMessagesCtrl.getAttachId(); - - // in the event that the element or a parent element is destroyed - // by another structural directive then it's time - // to deregister the message from the controller - currentElement.on('$destroy', function() { - if (currentElement && currentElement.$$attachId === $$attachId) { - ngMessagesCtrl.deregister(commentNode); - messageCtrl.detach(); - } - newScope.$destroy(); - }); - }); - } - }, - detach: function() { - if (currentElement) { - var elm = currentElement; - currentElement = null; - $animate.leave(elm); - } - } - }); - } - }; - }]; - - function contains(collection, key) { - if (collection) { - return isArray(collection) - ? collection.indexOf(key) >= 0 - : collection.hasOwnProperty(key); - } - } -} - - -})(window, window.angular); |