$onInit()

in modules/frontend/app/configuration/components/page-configure-advanced/components/page-configure-advanced-models/controller.ts [62:161]
89 lines of code
4 McCabe index (conditional complexity)

    $onInit() {
        this.visibleRows$ = new Subject();

        this.selectedRows$ = new Subject();

        this.columnDefs = [
            {
                name: 'hasIndex',
                displayName: 'Indexed',
                field: 'hasIndex',
                type: 'boolean',
                enableFiltering: true,
                visible: true,
                multiselectFilterOptions: [{value: true, label: 'Yes'}, {value: false, label: 'No'}],
                width: 100,
                cellTemplate: hasIndexTemplate
            },
            {
                name: 'keyType',
                displayName: 'Key type',
                field: 'keyType',
                enableHiding: false,
                filter: {
                    placeholder: 'Filter by key type…'
                },
                cellTemplate: keyCellTemplate,
                minWidth: 165
            },
            {
                name: 'valueType',
                displayName: 'Value type',
                field: 'valueType',
                enableHiding: false,
                filter: {
                    placeholder: 'Filter by value type…'
                },
                sort: {direction: 'asc', priority: 0},
                cellTemplate: valueCellTemplate,
                minWidth: 165
            }
        ];

        this.itemID$ = this.$uiRouter.globals.params$.pipe(pluck('modelID'));

        this.shortItems$ = this.ConfigureState.state$.pipe(
            this.ConfigSelectors.selectCurrentShortModels,
            tap((shortModels = []) => {
                const value = shortModels.every((m) => m.hasIndex);
                this.columnDefs[0].visible = !value;
            }),
            publishReplay(1),
            refCount()
        );

        this.shortCaches$ = this.ConfigureState.state$.pipe(this.ConfigSelectors.selectCurrentShortCaches);

        this.originalItem$ = this.itemID$.pipe(
            distinctUntilChanged(),
            switchMap((id) => {
                return this.ConfigureState.state$.pipe(this.ConfigSelectors.selectModelToEdit(id));
            }),
            distinctUntilChanged(),
            publishReplay(1),
            refCount()
        );

        this.isNew$ = this.itemID$.pipe(map((id) => id === 'new'));

        this.itemEditTitle$ = combineLatest(this.isNew$, this.originalItem$, (isNew, item) => {
            return `${isNew ? 'Create' : 'Edit'} model ${!isNew && get(item, 'valueType') ? `‘${get(item, 'valueType')}’` : ''}`;
        });

        this.selectionManager = this.configSelectionManager({
            itemID$: this.itemID$,
            selectedItemRows$: this.selectedRows$,
            visibleRows$: this.visibleRows$,
            loadedItems$: this.shortItems$
        });

        this.tableActions$ = this.selectionManager.selectedItemIDs$.pipe(map((selectedItems) => [
            {
                action: 'Clone',
                click: () => this.clone(selectedItems),
                available: false
            },
            {
                action: 'Delete',
                click: () => {
                    this.remove(selectedItems);
                },
                available: true
            }
        ]));

        this.subscription = merge(
            this.originalItem$,
            this.selectionManager.editGoes$.pipe(tap((id) => this.edit(id))),
            this.selectionManager.editLeaves$.pipe(tap((options) => this.$state.go('base.configuration.edit.advanced.models', null, options)))
        ).subscribe();
    }