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'use strict';
import {Component, IMainCategory, IGroup, IConfigStatuses, IAppMenu, IAppConfigurtaion, IUserProperties, ISubCategory} from "app/models";
import {EntityService, IUserResourceClass, CacheService} from "app/services";
import {ComponentFactory, ResourceType, MenuHandler, ChangeLifecycleStateHandler} from "app/utils";
interface Checkboxes {
componentTypes:Array<string>;
resourceSubTypes:Array<string>;
}
interface CheckboxesFilter {
// Types
selectedComponentTypes:Array<string>;
selectedResourceSubTypes:Array<string>;
// Categories
selectedCategoriesModel:Array<string>;
// Statuses
selectedStatuses:Array<string>;
}
interface Gui {
isLoading:boolean;
onResourceSubTypesClick:Function;
onComponentTypeClick:Function;
onCategoryClick:Function;
onSubcategoryClick:Function;
onGroupClick:Function;
}
export interface ICatalogViewModelScope extends ng.IScope {
checkboxes:Checkboxes;
checkboxesFilter:CheckboxesFilter;
gui:Gui;
categories:Array<IMainCategory>;
confStatus:IConfigStatuses;
sdcMenu:IAppMenu;
catalogFilterdItems:Array<Component>;
expandedSection:Array<string>;
actionStrategy:any;
user:IUserProperties;
catalogMenuItem:any;
version:string;
sortBy:string;
reverse:boolean;
vfcmtType:string;
//this is for UI paging
numberOfItemToDisplay:number;
isAllItemDisplay:boolean;
changeLifecycleState(entity:any, state:string):void;
sectionClick (section:string):void;
order(sortBy:string):void;
getNumOfElements(num:number):string;
goToComponent(component:Component):void;
raiseNumberOfElementToDisplay():void;
}
export class CatalogViewModel {
static '$inject' = [
'$scope',
'$filter',
'Sdc.Services.EntityService',
'sdcConfig',
'sdcMenu',
'$state',
'$q',
'Sdc.Services.UserResourceService',
'Sdc.Services.CacheService',
'ComponentFactory',
'ChangeLifecycleStateHandler',
'MenuHandler'
];
constructor(private $scope:ICatalogViewModelScope,
private $filter:ng.IFilterService,
private EntityService:EntityService,
private sdcConfig:IAppConfigurtaion,
private sdcMenu:IAppMenu,
private $state:ng.ui.IStateService,
private $q:ng.IQService,
private userResourceService:IUserResourceClass,
private cacheService:CacheService,
private ComponentFactory:ComponentFactory,
private ChangeLifecycleStateHandler:ChangeLifecycleStateHandler,
private MenuHandler:MenuHandler) {
this.initScopeMembers();
this.initCatalogData(); // Async task to get catalog from server.
this.initScopeMethods();
}
private initCatalogData = ():void => {
let onSuccess = (followedResponse:Array<Component>):void => {
this.$scope.catalogFilterdItems = followedResponse;
this.$scope.isAllItemDisplay = this.$scope.numberOfItemToDisplay >= this.$scope.catalogFilterdItems.length;
this.$scope.categories = this.cacheService.get('serviceCategories').concat(this.cacheService.get('resourceCategories')).concat(this.cacheService.get('productCategories'));
this.$scope.gui.isLoading = false;
};
let onError = ():void => {
console.info('Failed to load catalog CatalogViewModel::initCatalog');
this.$scope.gui.isLoading = false;
};
this.EntityService.getCatalog().then(onSuccess, onError);
};
private initScopeMembers = ():void => {
// Gui init
this.$scope.gui = <Gui>{};
this.$scope.gui.isLoading = true;
this.$scope.numberOfItemToDisplay = 0;
//this.$scope.categories = this.cacheService.get('categoriesMap');
this.$scope.sdcMenu = this.sdcMenu;
this.$scope.confStatus = this.sdcMenu.statuses;
this.$scope.expandedSection = ["type", "category", "product-category", "status"];
this.$scope.user = this.userResourceService.getLoggedinUser();
this.$scope.catalogMenuItem = this.sdcMenu.catalogMenuItem;
this.$scope.version = this.cacheService.get('version');
this.$scope.sortBy = 'lastUpdateDate';
this.$scope.reverse = true;
// Checklist init
this.$scope.checkboxes = <Checkboxes>{};
this.$scope.checkboxes.componentTypes = ['Resource', 'Service', 'Product'];
this.$scope.checkboxes.resourceSubTypes = ['VF', 'VFC', 'CP', 'VL'];
// Checkboxes filter init
this.$scope.checkboxesFilter = <CheckboxesFilter>{};
this.$scope.checkboxesFilter.selectedComponentTypes = [];
this.$scope.checkboxesFilter.selectedResourceSubTypes = [];
this.$scope.checkboxesFilter.selectedCategoriesModel = [];
this.$scope.checkboxesFilter.selectedStatuses = [];
// this.$scope.isAllItemDisplay = this.$scope.numberOfItemToDisplay >= this.$scope.catalogFilterdItems.length;
this.$scope.vfcmtType = ResourceType.VFCMT;
};
private initScopeMethods = ():void => {
this.$scope.sectionClick = (section:string):void => {
let index:number = this.$scope.expandedSection.indexOf(section);
if (index !== -1) {
this.$scope.expandedSection.splice(index, 1);
} else {
this.$scope.expandedSection.push(section);
}
};
this.$scope.order = (sortBy:string):void => {//default sort by descending last update. default for alphabetical = ascending
this.$scope.reverse = (this.$scope.sortBy === sortBy) ? !this.$scope.reverse : (sortBy === 'lastUpdateDate') ? true : false;
this.$scope.sortBy = sortBy;
};
this.$scope.goToComponent = (component:Component):void => {
this.$scope.gui.isLoading = true;
this.$state.go('workspace.general', {id: component.uniqueId, type: component.componentType.toLowerCase()});
};
// Will print the number of elements found in catalog
this.$scope.getNumOfElements = (num:number):string => {
if (!num || num === 0) {
return "No Elements found";
} else if (num === 1) {
return "1 Element found";
} else {
return num + " Elements found";
}
};
/**
* Select | unselect sub resource when resource is clicked | unclicked.
* @param type
*/
this.$scope.gui.onComponentTypeClick = (type:string):void => {
if (type === 'Resource') {
if (this.$scope.checkboxesFilter.selectedComponentTypes.indexOf('Resource') === -1) {
// If the resource was not selected, unselect all childs.
this.$scope.checkboxesFilter.selectedResourceSubTypes = [];
} else {
// If the resource was selected, select all childs
this.$scope.checkboxesFilter.selectedResourceSubTypes = angular.copy(this.$scope.checkboxes.resourceSubTypes);
}
}
};
/**
* Selecting | unselect resources when sub resource is clicked | unclicked.
*/
this.$scope.gui.onResourceSubTypesClick = ():void => {
if (this.$scope.checkboxesFilter.selectedResourceSubTypes && this.$scope.checkboxesFilter.selectedResourceSubTypes.length === this.$scope.checkboxes.resourceSubTypes.length) {
this.$scope.checkboxesFilter.selectedComponentTypes.push('Resource');
} else {
this.$scope.checkboxesFilter.selectedComponentTypes = _.without(this.$scope.checkboxesFilter.selectedComponentTypes, 'Resource');
}
};
this.$scope.gui.onCategoryClick = (category:IMainCategory):void => {
// Select | Unselect all childs
if (this.isCategorySelected(category.uniqueId)) {
this.$scope.checkboxesFilter.selectedCategoriesModel = this.$scope.checkboxesFilter.selectedCategoriesModel.concat(angular.copy(_.map(category.subcategories, (item) => {
return item.uniqueId;
})));
if (category.subcategories) {
category.subcategories.forEach((sub:ISubCategory)=> { // Loop on all selected subcategories and mark the childrens
this.$scope.checkboxesFilter.selectedCategoriesModel = this.$scope.checkboxesFilter.selectedCategoriesModel.concat(angular.copy(_.map(sub.groupings, (item) => {
return item.uniqueId;
})));
});
}
} else {
this.$scope.checkboxesFilter.selectedCategoriesModel = _.difference(this.$scope.checkboxesFilter.selectedCategoriesModel, _.map(category.subcategories, (item) => {
return item.uniqueId;
}));
if (category.subcategories) {
category.subcategories.forEach((sub:ISubCategory)=> { // Loop on all selected subcategories and un mark the childrens
this.$scope.checkboxesFilter.selectedCategoriesModel = _.difference(this.$scope.checkboxesFilter.selectedCategoriesModel, _.map(sub.groupings, (item) => {
return item.uniqueId;
}));
});
}
}
};
this.$scope.gui.onSubcategoryClick = (category:IMainCategory, subCategory:ISubCategory):void => {
// Select | Unselect all childs
if (this.isCategorySelected(subCategory.uniqueId)) {
this.$scope.checkboxesFilter.selectedCategoriesModel = this.$scope.checkboxesFilter.selectedCategoriesModel.concat(angular.copy(_.map(subCategory.groupings, (item) => {
return item.uniqueId;
})));
} else {
this.$scope.checkboxesFilter.selectedCategoriesModel = _.difference(this.$scope.checkboxesFilter.selectedCategoriesModel, _.map(subCategory.groupings, (item) => {
return item.uniqueId;
}));
}
// Mark | Un mark the parent when all childs selected.
if (this.areAllCategoryChildsSelected(category)) {
// Add the category to checkboxesFilter.selectedCategoriesModel
this.$scope.checkboxesFilter.selectedCategoriesModel.push(category.uniqueId);
} else {
this.$scope.checkboxesFilter.selectedCategoriesModel = _.without(this.$scope.checkboxesFilter.selectedCategoriesModel, category.uniqueId);
}
};
this.$scope.raiseNumberOfElementToDisplay = ():void => {
this.$scope.numberOfItemToDisplay = this.$scope.numberOfItemToDisplay + 35;
if (this.$scope.catalogFilterdItems) {
this.$scope.isAllItemDisplay = this.$scope.numberOfItemToDisplay >= this.$scope.catalogFilterdItems.length;
}
};
this.$scope.gui.onGroupClick = (subCategory:ISubCategory):void => {
// Mark | Un mark the parent when all childs selected.
if (this.areAllSubCategoryChildsSelected(subCategory)) {
// Add the category to checkboxesFilter.selectedCategoriesModel
this.$scope.checkboxesFilter.selectedCategoriesModel.push(subCategory.uniqueId);
} else {
this.$scope.checkboxesFilter.selectedCategoriesModel = _.without(this.$scope.checkboxesFilter.selectedCategoriesModel, subCategory.uniqueId);
}
};
};
private areAllCategoryChildsSelected = (category:IMainCategory):boolean => {
if (!category.subcategories) {
return false;
}
let allIds = _.map(category.subcategories, (sub:ISubCategory)=> {
return sub.uniqueId;
});
let total = _.intersection(this.$scope.checkboxesFilter.selectedCategoriesModel, allIds);
return total.length === category.subcategories.length ? true : false;
};
private areAllSubCategoryChildsSelected = (subCategory:ISubCategory):boolean => {
if (!subCategory.groupings) {
return false;
}
let allIds = _.map(subCategory.groupings, (group:IGroup)=> {
return group.uniqueId;
});
let total = _.intersection(this.$scope.checkboxesFilter.selectedCategoriesModel, allIds);
return total.length === subCategory.groupings.length ? true : false;
};
private isCategorySelected = (uniqueId:string):boolean => {
if (this.$scope.checkboxesFilter.selectedCategoriesModel.indexOf(uniqueId) !== -1) {
return true;
}
return false;
};
}
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