Files
Archetype/app/controllers/controller.js
T
kjac a2cc052944 Handle disabled fieldsets in mandatory validation
Disabled fieldsets should not count when performing mandatory
validation. This ensures they aren't.
2017-06-12 22:04:46 +02:00

926 lines
32 KiB
JavaScript

{{VERSION}}
angular.module("umbraco").controller("Imulus.ArchetypeController", function ($scope, $http, $filter, assetsService, angularHelper, notificationsService, $timeout, fileManager, entityResource, archetypeService, archetypeLabelService, archetypeCacheService, archetypePropertyEditorResource) {
// Variables.
var draggedParent;
//$scope.model.value = "";
$scope.model.hideLabel = $scope.model.config.hideLabel == 1;
//get a reference to the current form
$scope.form = $scope.form || angularHelper.getCurrentForm($scope);
//set the config equal to our prevalue config
$scope.model.config = $scope.model.config.archetypeConfig;
//ini the model
$scope.model.value = $scope.model.value || getDefaultModel($scope.model.config);
// store the umbraco property alias to help generate unique IDs. Hopefully there's a better way to get this in the future :)
$scope.umbracoHostPropertyAlias = $scope.$parent.$parent.model.alias;
$scope.isDebuggingEnabled = Umbraco.Sys.ServerVariables.isDebuggingEnabled;
$scope.overlayMenu = {
show: false,
style: {}
};
init();
//hold references to helper resources
$scope.resources = {
entityResource: entityResource,
archetypePropertyEditorResource: archetypePropertyEditorResource
}
//hold references to helper services
$scope.services = {
archetypeService: archetypeService,
archetypeLabelService: archetypeLabelService,
archetypeCacheService: archetypeCacheService
}
//helper to get $eval the labelTemplate
$scope.getFieldsetTitle = function (fieldsetConfigModel, fieldsetIndex) {
return archetypeLabelService.getFieldsetTitle($scope, fieldsetConfigModel, fieldsetIndex);
}
//sort config
$scope.sortableOptions = {
axis: 'y',
cursor: "move",
handle: ".handle",
tolerance: "pointer",
activate: function(ev, ui) {
// Variables.
var parentItem = ui.item.parent();
var thisElement = parentItem[0];
var targetElement = ev.target;
var targetItem = angular.element(targetElement);
// The source of the drag can always be dropped back onto.
if (targetElement === thisElement) {
return;
}
// Variables.
var sourceScope = ui.item.scope();
var targetScope = targetItem.scope();
var valid = canMove(sourceScope, targetScope);
// If the sortable can't be moved to the target Archetype, disable
// the target Archetype's sortable temporarily.
if (!valid) {
var targetSortable = getSortableWidgetInstance(targetItem);
targetSortable.disable();
parentItem.sortable("refresh");
archetypeService.rememberDisabledSortable(targetSortable);
}
},
start: function(ev, ui) {
archetypeService.storeEditors(ui.item.parent());
$scope.$apply(function() {
draggedParent = ui.item.parent();
draggedParent.scope().doingSort = true;
});
},
update: function (ev, ui) {
// Variables.
var targetScope = ui.item.sortable.droptarget.scope();
var sourceScope = ui.item.scope();
var sameScope = sourceScope === targetScope;
var sourceIndex = ui.item.sortable.index;
// Special constraints for when moving between Archetypes.
// If sourceScope is populated, we are in the first of the two updates (when
// moving between lists, ui-sortable calls the update function twice).
if (sourceScope && !sameScope) {
// Variables.
var valid = canMove(sourceScope, targetScope);
// If update isn't allowed, cancel the drag operation.
if (!valid) {
ui.item.sortable.cancel();
return;
}
// Clear the validations for this item.
clearValidations(ui.item.parent());
clearValidations(ui.item.sortable.droptarget);
// Reset "isValid" on the properties and fieldsets.
var fieldsetGroups = [
$scope.model.value.fieldsets,
targetScope.model.value.fieldsets
];
_.each(fieldsetGroups, function(fieldsets) {
recurseProperties(function(property, fieldset) {
property.isValid = true;
fieldset.isValid = true;
}, fieldsets);
});
// Move the activated fieldset to the target Archetype.
var movedFieldset = $scope.model.value.fieldsets[sourceIndex];
var loadedIndex = $scope.loadedFieldsets.indexOf(movedFieldset);
if (loadedIndex >= 0) {
$scope.loadedFieldsets.splice(loadedIndex, 1);
if (targetScope.loadedFieldsets.indexOf(movedFieldset) < 0) {
targetScope.loadedFieldsets.push(movedFieldset);
}
}
}
// Set scope dirty.
$scope.setDirty();
},
stop: function (ev, ui) {
// Done sorting.
draggedParent.scope().doingSort = false;
// Enable disabled sortables.
archetypeService.enableSortables();
// Restore rich text editors.
var parent = null;
var target = ui.item.sortable.droptarget;
if (target) {
parent = target.parent();
}
archetypeService.restoreEditors(parent);
}
};
// Clears the Angular validations in an Archetype.
function clearValidations(el) {
var combined = $(".archetypeSortable", el).add(el);
combined.each(function(index, item) {
var $item = angular.element(item);
var cont = $item.controller("ngModel");
var err = cont.$error;
var keys = Object.keys(err);
for (var i = 0; i < keys.length; i++) {
cont.$setValidity(keys[i], true);
}
});
}
// Enable cross-archetype dragging?
if ($scope.model.config.enableCrossDragging) {
$scope.sortableOptions.connectWith = ".archetypeSortable:not(.invalid)";
}
// Checks if the specified model's properties match all of the properties in any of
// the specified fieldsets, while also checking if the fieldset aliases match.
// This is an indicator of the compatibility of a fieldset model with a collection
// of fieldset configurations.
function modelMatchesAnyFieldset(model, fieldsets) {
// Loop through fieldsets to find a match.
for (var i = 0; i < fieldsets.length; i++) {
var fieldset = fieldsets[i];
// Confirm that this configured fielset contains exactly
// the same properties as those that were supplied.
var valid =
// Does the alias match?
model.alias === fieldset.alias &&
// Does this fieldset have all the properties?
arePropertiesSubset(model.properties, fieldset.properties) &&
// Does the property array have all the fieldset properties?
arePropertiesSubset(fieldset.properties, model.properties);
// Match found?
if (valid) {
return true;
}
}
// No match found.
return false;
}
// Checks if the specified array of fieldsets contains the specified fieldset.
function arrayContainsFieldset(fieldset, fieldsets) {
for (var i = 0; i < fieldsets.length; i++) {
if (fieldsets[i] === fieldset) {
return true;
}
}
return false;
}
// Confirms that an array of properties is a subset of another array of properties.
function arePropertiesSubset(subset, superset) {
// Loop through the subset of properties.
for (var j = 0; j < subset.length; j++) {
var subProperty = subset[j];
var matchedProp = false;
// Loop through the superset to find a matching property from the subset.
for (var k = 0; k < superset.length; k++) {
var superProperty = superset[k];
if (superProperty.alias === subProperty.alias &&
superProperty.dataTypeGuid === subProperty.dataTypeGuid) {
matchedProp = true;
break;
}
}
// If no matching property could be found, the array is not a subset.
if (!matchedProp) {
return false;
}
}
// The array is a subset.
return true;
}
//handles a fieldset add
$scope.openFieldsetPicker = function ($index, event) {
if ($scope.canAdd() == false) {
return;
}
var allFieldsets = [];
_.each($scope.model.config.fieldsets, function (fieldset) {
var icon = fieldset.icon;
allFieldsets.push({
alias: fieldset.alias,
label: fieldset.label,
icon: (fieldset.icon || "icon-document-dashed-line"), // default icon if none is chosen
group: fieldset.group ? fieldset.group.name : null
});
});
// sanity check
if (allFieldsets == 0) {
return;
}
if (allFieldsets.length == 1) {
// only one fieldset type - no need to display the picker
$scope.addRow(allFieldsets[0].alias, $index);
return;
}
$scope.overlayMenu.fieldsetGroups = [];
if ($scope.model.config.fieldsetGroups && $scope.model.config.fieldsetGroups.length > 0) {
_.each($scope.model.config.fieldsetGroups, function (fieldsetGroup) {
$scope.overlayMenu.fieldsetGroups.push({ name: fieldsetGroup.name, fieldsets: $filter("filter")(allFieldsets, { group: fieldsetGroup.name }, true) });
})
}
else {
$scope.overlayMenu.fieldsetGroups.push({ name: "", fieldsets: allFieldsets });
}
$scope.overlayMenu.index = $index;
$scope.overlayMenu.activeFieldsetGroup = $scope.overlayMenu.fieldsetGroups[0];
// calculate overlay position
// - yeah... it's jQuery (ungh!) but that's how the Grid does it.
var offset = $(event.target).offset();
var scrollTop = $(event.target).closest(".umb-panel-body").scrollTop();
if (offset.top < 400) {
$scope.overlayMenu.style.top = 300 + scrollTop;
}
else {
$scope.overlayMenu.style.top = offset.top - 150 + scrollTop;
}
$scope.overlayMenu.show = true;
};
$scope.closeFieldsetPicker = function () {
$scope.overlayMenu.show = false;
};
$scope.pickFieldset = function (fieldsetAlias, $index) {
$scope.closeFieldsetPicker();
$scope.addRow(fieldsetAlias, $index);
};
$scope.addRow = function (fieldsetAlias, $index) {
if ($scope.canAdd()) {
if ($scope.model.config.fieldsets) {
var newFieldset = getEmptyRenderFieldset($scope.getConfigFieldsetByAlias(fieldsetAlias));
if (typeof $index != 'undefined')
{
$scope.model.value.fieldsets.splice($index + 1, 0, newFieldset);
}
else
{
$scope.model.value.fieldsets.push(newFieldset);
}
}
addCustomPropertiesToFieldset(newFieldset);
$scope.setDirty();
$scope.$broadcast("archetypeAddFieldset", {index: $index, visible: countVisible()});
newFieldset.collapse = $scope.model.config.enableCollapsing ? true : false;
// If the fieldset is not collapsed, it should be instantly loaded.
if (!newFieldset.collapse) {
$scope.loadedFieldsets.push(newFieldset);
}
$scope.focusFieldset(newFieldset);
$scope.handleMandatoryValidation();
}
}
$scope.removeRow = function ($index) {
if ($scope.canRemove()) {
if (confirm('Are you sure you want to remove this?')) {
$scope.setDirty();
$scope.model.value.fieldsets.splice($index, 1);
$scope.$broadcast("archetypeRemoveFieldset", {index: $index});
$scope.handleMandatoryValidation();
}
}
}
$scope.cloneRow = function ($index) {
if ($scope.canClone() && typeof $index != 'undefined') {
var newFieldset = angular.copy($scope.model.value.fieldsets[$index]);
if(newFieldset) {
// Regenerate the temporary ID on each nested fieldset.
// This is done because no two fieldsets should have the same
// temporary ID.
recurseProperties(function(property) {
archetypeService.ensureTemporaryId(property, true);
}, [newFieldset]);
$scope.model.value.fieldsets.splice($index + 1, 0, newFieldset);
$scope.setDirty();
newFieldset.collapse = $scope.model.config.enableCollapsing ? true : false;
// If the fieldset is not collapsed, it should be instantly loaded.
if (!newFieldset.collapse) {
$scope.loadedFieldsets.push(newFieldset);
}
$scope.focusFieldset(newFieldset);
}
}
}
$scope.enableDisable = function (fieldset) {
fieldset.disabled = !fieldset.disabled;
// explicitly set the form as dirty when manipulating the enabled/disabled state of a fieldset
$scope.setDirty();
$scope.handleMandatoryValidation();
}
//helpers for determining if a user can do something
$scope.canAdd = function () {
if ($scope.model.config.maxFieldsets)
{
var visibleCount = countVisible();
var maxFieldsets = $scope.model.config.maxFieldsets;
return visibleCount < maxFieldsets;
}
return true;
};
//helper that returns if an item can be removed
$scope.canRemove = function () {
return countVisible() > 1
|| ($scope.model.config.maxFieldsets == 1 && $scope.model.config.fieldsets.length > 1)
|| $scope.model.config.startWithAddButton;
};
$scope.canClone = function () {
if (!$scope.model.config.enableCloning) {
return false;
}
if ($scope.model.config.maxFieldsets)
{
return countVisible() < $scope.model.config.maxFieldsets;
}
return true;
}
//helper that returns if an item can be sorted
$scope.canSort = function ()
{
// Sorting can occur if there are multiple fieldsets, or if there is only one
// fieldset that can be removed (in which case it can be sorted into an entirely
// different Archetype).
return countVisible() > 1 || $scope.canRemove();
};
//helper that returns if an item is the last and it's being sorted.
$scope.sortingLastItem = function() {
return $scope.doingSort && $scope.model.value.fieldsets.length <= 1;
};
//helper that returns if an item can be disabled
$scope.canDisable = function () {
return $scope.model.config.enableDisabling;
}
//helpers for determining if the add button should be shown
$scope.showAddButton = function () {
return $scope.model.config.startWithAddButton
&& countVisible() === 0;
///&& $scope.model.config.fieldsets.length == 1;
}
//helper that returns if an item can use publishing
$scope.canPublish = function () {
return $scope.model.config.enablePublishing;
}
$scope.canUseMemberGroups = function() {
return $scope.model.config.enableMemberGroups;
}
//helper that returns if the "misc fieldset configuration" section should be visible
$scope.canConfigure = function () {
// currently the "misc fieldset configuration" section contains the publishing and the member groups setup
return $scope.canPublish() || $scope.canUseMemberGroups();
}
$scope.showDisableIcon = function (fieldset) {
if ($scope.canDisable() == false) {
return false;
}
// disabled state takes precedence over publishing
if (fieldset.disabled) {
return true;
}
return $scope.isDisabledByPublishing(fieldset) == false;
}
$scope.showPublishingIcon = function (fieldset) {
if ($scope.canPublish() == false) {
return false;
}
if ($scope.canDisable()) {
// disabled state takes precedence over publishing
if (fieldset.disabled) {
return false;
}
return $scope.isDisabledByPublishing(fieldset);
}
return true;
}
$scope.isDisabledByPublishing = function(fieldset) {
if ($scope.canPublish() === false) {
return false;
}
// NOTE: all comparison is done in local datetime
// - that's fine because the selected local datetimes will be converted to UTC datetimes when submitted
if (fieldset.expireDateModel && fieldset.expireDateModel.value && (moment() > moment(fieldset.expireDateModel.value))) {
// an expired release affects the fieldset
return true;
}
if (fieldset.releaseDateModel && fieldset.releaseDateModel.value && (moment(fieldset.releaseDateModel.value) > moment())) {
// a pending release affects the fieldset
return true;
}
return false;
}
$scope.isDisabled = function(fieldset) {
if (fieldset.disabled) {
return true;
}
return $scope.isDisabledByPublishing(fieldset);
}
$scope.numberOfEnabledFieldsets = function () {
if (!$scope.model.value.fieldsets) {
return 0;
}
return _.filter($scope.model.value.fieldsets, function (f) {
return $scope.isDisabled(f) == false;
}).length;
}
//helper, ini the render model from the server (model.value)
function init() {
$scope.model.value = removeNulls($scope.model.value);
addDefaultProperties($scope.model.value.fieldsets);
$timeout(function () {
$scope.handleMandatoryValidation();
}, 50);
}
function addDefaultProperties(fieldsets)
{
_.each(fieldsets, function (fieldset)
{
fieldset.collapse = false;
fieldset.isValid = true;
});
}
function addCustomProperties(fieldsets) {
// make sure we have loaded moment.js before using it
assetsService.loadJs("lib/moment/moment-with-locales.js").then(function() {
_.each(fieldsets, function(fieldset) {
addCustomPropertiesToFieldset(fieldset);
});
});
}
function addCustomPropertiesToFieldset(fieldset) {
// create models for publish configuration (utilizing the built-in datepicker data type)
// NOTE: all datetimes must be converted from UTC to local
fieldset.releaseDateModel = {
alias: _.uniqueId("archetypeReleaseDate_"),
view: "datepicker",
value: fromUtc(fieldset.releaseDate)
};
fieldset.expireDateModel = {
alias: _.uniqueId("archetypeExpireDate_"),
view: "datepicker",
value: fromUtc(fieldset.expireDate)
};
// create model for allowed member groups
fieldset.allowedMemberGroupsModel = {
alias: _.uniqueId("archetypeAllowedMemberGroups_"),
view: "membergrouppicker",
value: fieldset.allowedMemberGroups
};
}
//helper to get the correct fieldset from config
$scope.getConfigFieldsetByAlias = function(alias) {
return _.find($scope.model.config.fieldsets, function(fieldset){
return fieldset.alias == alias;
});
}
//helper to get a property by alias from a fieldset
$scope.getPropertyValueByAlias = function(fieldset, propertyAlias) {
var property = _.find(fieldset.properties, function(p) {
return p.alias == propertyAlias;
});
return (typeof property !== 'undefined') ? property.value : '';
};
$scope.isCollapsed = function(fieldset)
{
if(typeof fieldset.collapse === "undefined")
{
fieldset.collapse = $scope.model.config.enableCollapsing ? true : false;
}
return fieldset.collapse;
};
// added to track loaded fieldsets
$scope.loadedFieldsets = [];
$scope.isLoaded = function (fieldset) {
return $scope.loadedFieldsets.indexOf(fieldset) >= 0;
}
//helper for expanding/collapsing fieldsets
$scope.focusFieldset = function(fieldset){
fixDisableSelection();
if (!$scope.model.config.enableCollapsing) {
return;
}
// collapse all other fieldsets if "multiple open fieldsets" is not enabled
if(!$scope.model.config.enableMultipleOpen)
{
_.each($scope.model.value.fieldsets, function (f) {
if(f != fieldset)
{
f.collapse = true;
}
});
}
if(!fieldset && $scope.model.value.fieldsets.length == 1)
{
$scope.model.value.fieldsets[0].collapse = false;
$scope.loadedFieldsets.push($scope.model.value.fieldsets[0]);
return;
}
if(fieldset)
{
fieldset.collapse = !fieldset.collapse;
if($scope.loadedFieldsets.indexOf(fieldset) < 0)
{
$scope.loadedFieldsets.push(fieldset);
}
}
}
//ini the fieldset expand/collapse
$scope.focusFieldset();
// Fieldsets which cannot be collapsed should start expanded.
_.each($scope.model.value.fieldsets, function(fieldset) {
fieldset.collapse = $scope.model.config.enableCollapsing;
});
$scope.loadedFieldsets = _.where($scope.model.value.fieldsets, { collapse: false });
//developerMode helpers
$scope.model.value.toString = stringify;
// issue 114: register handler for file selection
$scope.model.value.setFiles = setFiles;
//encapsulate stringify (should be built into browsers, not sure of IE support)
function stringify() {
return JSON.stringify(this);
}
// issue 114: handler for file selection
function setFiles(files) {
// get all currently selected files from file manager
var currentFiles = fileManager.getFiles();
// get the files already selected for this archetype (by alias)
var archetypeFiles = [];
_.each(currentFiles, function (item) {
if (item.alias === $scope.model.alias) {
archetypeFiles.push(item.file);
}
});
// add the newly selected files
_.each(files, function (file) {
archetypeFiles.push(file);
});
// update the selected files for this archetype (by alias)
fileManager.setFiles($scope.model.alias, archetypeFiles);
}
//watch for changes
$scope.$watch('model.value', function (v) {
if ($scope.model.config.developerMode) {
console.log(v);
if (typeof v === 'string') {
$scope.model.value = JSON.parse(v);
$scope.model.value.toString = stringify;
}
}
// issue 114: re-register handler for files selection and reset the currently selected files on the file manager
$scope.model.value.setFiles = setFiles;
fileManager.setFiles($scope.model.alias, []);
// reset submit watcher counter on save
$scope.activeSubmitWatcher = 0;
// init loaded fieldsets tracking
_.each($scope.model.value.fieldsets, function (fieldset) {
fieldset.collapse = $scope.model.config.enableCollapsing ? true : false;
});
$scope.loadedFieldsets = _.where($scope.model.value.fieldsets, { collapse: false });
// create properties needed for the backoffice to work (data that is not serialized to DB)
addCustomProperties($scope.model.value.fieldsets);
});
//helper to count what is visible
function countVisible()
{
return $scope.model.value.fieldsets.length;
}
// helper to get initial model if none was provided
function getDefaultModel(config) {
if (config.startWithAddButton)
return { fieldsets: [] };
return { fieldsets: [getEmptyRenderFieldset(config.fieldsets[0])] };
}
//helper to add an empty fieldset to the render model
function getEmptyRenderFieldset (fieldsetModel) {
return {alias: fieldsetModel.alias, collapse: false, isValid: true, properties: []};
}
//helper to ensure no nulls make it into the model
function removeNulls(model){
if(model.fieldsets){
_.each(model.fieldsets, function(fieldset, index){
if(!fieldset){
model.fieldsets.splice(index, 1);
removeNulls(model);
}
});
return model;
}
}
// Hack for U4-4281 / #61
function fixDisableSelection() {
$timeout(function() {
$('.archetypeEditor .controls')
.bind('mousedown.ui-disableSelection selectstart.ui-disableSelection', function(e) {
e.stopImmediatePropagation();
});
}, 1000);
}
//helper to lookup validity when given a fieldsetIndex and property alias
$scope.getPropertyValidity = function(fieldsetIndex, alias)
{
if($scope.model.value.fieldsets[fieldsetIndex])
{
var property = _.find($scope.model.value.fieldsets[fieldsetIndex].properties, function(property){
return property.alias == alias;
});
}
return (typeof property == 'undefined') ? true : property.isValid;
}
//helper to lookup validity when given a fieldset
$scope.getFieldsetValidity = function (fieldset) {
// Variables.
var valid = true;
// Recursive validation of nested fieldsets.
recurseFieldsets(function(item) {
if (item.isValid === false) {
valid = false;
}
}, [fieldset]);
// Were all the nested fieldsets valid?
return valid;
};
// helper to force the current form into the dirty state
$scope.setDirty = function () {
if($scope.form) {
$scope.form.$setDirty();
}
}
//custom js
if ($scope.model.config.customJsPath) {
assetsService.loadJs($scope.model.config.customJsPath);
}
//archetype css
assetsService.loadCss("../App_Plugins/Archetype/css/archetype.css");
//custom css
if($scope.model.config.customCssPath)
{
assetsService.loadCss($scope.model.config.customCssPath);
}
// submit watcher handling:
// because some property editors use the "formSubmitting" event to set/clean up their model.value,
// we need to monitor the "formSubmitting" event from a custom property and broadcast our own event
// to forcefully update the appropriate model.value's
$scope.activeSubmitWatcher = 0;
$scope.submitWatcherOnLoad = function () {
$scope.activeSubmitWatcher++;
return $scope.activeSubmitWatcher;
}
$scope.submitWatcherOnSubmit = function (args) {
$scope.$broadcast("archetypeFormSubmitting", args);
}
// we'll use our own "archetypeFormSubmitting" event to save custom properties, as at least some
// of the editors store their values back to the model on the core "formSubmitting" event
$scope.$on("archetypeFormSubmitting", function (ev, args) {
_.each($scope.model.value.fieldsets, function (fieldset) {
// extract the publish configuration from the fieldsets (and convert local datetimes to UTC)
fieldset.releaseDate = toUtc(fieldset.releaseDateModel.value);
fieldset.expireDate = toUtc(fieldset.expireDateModel.value);
// extract the allowed member groups
fieldset.allowedMemberGroups = fieldset.allowedMemberGroupsModel.value;
});
});
// handle mandatory validation of the entire Archetype
// - no fieldsets = not valid
$scope.handleMandatoryValidation = function() {
var valid = true;
if ($scope.model.validation && $scope.model.validation.mandatory) {
valid = $scope.numberOfEnabledFieldsets() > 0;
}
$scope.model.mandatoryValidation = valid ? "valid" : null;
}
function toUtc(date) {
if (!date) {
return null;
}
return moment(date, "YYYY-MM-DD HH:mm:ss").utc().toDate();
}
function fromUtc(date) {
if (!date) {
return null;
}
return moment(moment.utc(date).toDate()).format("YYYY-MM-DD HH:mm:ss")
}
// Serializes and deserializes an item to return a snapshot of that item (e.g., so it is not
// changed before being inspected). Useful when troubleshooting.
// Modified from: http://stackoverflow.com/a/11616993/2052963
function jsonSnapshot(item) {
var cache = [];
var stringItem = JSON.stringify(item, function(key, value) {
if (typeof value === "object" && value !== null) {
if (cache.indexOf(value) !== -1) {
return "[Removed Circular Reference Item]";
}
cache.push(value);
}
return value;
});
return JSON.parse(stringItem);
}
// Recursively processes each Archetype fieldset.
function recurseFieldsets(fn, fieldsets) {
if (!fieldsets || !fieldsets.length) {
return;
}
_.each(fieldsets, function(fieldset) {
fn(fieldset);
_.each(fieldset.properties, function (property) {
if (property != null && property.value != null && property.propertyEditorAlias === "Imulus.Archetype") {
recurseFieldsets(fn, property.value.fieldsets);
}
});
});
}
// Recursively processes each Archetype fieldset property.
function recurseProperties(fn, fieldsets) {
recurseFieldsets(function(fieldset) {
_.each(fieldset.properties, function (property) {
fn(property, fieldset);
});
}, fieldsets);
}
// Indicates whether or not the fieldset can be moved between the source and target scope.
// The source scope is the scope of the fieldset being dragged.
// The target scope is the scope of the Archetype to drop into.
function canMove(sourceScope, targetScope) {
var targetFieldsetConfigs = targetScope.model.config.fieldsets;
var targetFieldsets = targetScope.model.value.fieldsets;
var sourceFieldset = sourceScope.fieldset;
var sameArchetype = arrayContainsFieldset(sourceFieldset, targetFieldsets);
var model = sourceScope.fieldsetConfigModel;
var canRemove = sourceScope.canRemove();
var canAdd = targetScope.canAdd();
var valid = sameArchetype || (canRemove && canAdd);
valid = valid && modelMatchesAnyFieldset(model, targetFieldsetConfigs);
return valid;
}
// This is an alternative to: element.sortable("instance")
// Workaround for this issue: https://github.com/imulus/Archetype/pull/356#issuecomment-218527910
// Snagged from this pull request: https://github.com/angular-ui/ui-sortable/pull/319
// More technical details here: https://github.com/angular-ui/ui-sortable/issues/316
function getSortableWidgetInstance(element) {
// this is a fix to support jquery-ui prior to v1.11.x
// otherwise we should be using `element.sortable('instance')`
var data = element.data('ui-sortable');
if (data && typeof data === 'object' && data.widgetFullName === 'ui-sortable') {
return data;
}
return null;
}
});