import ngModule from '../module';
import SearchPanel from 'core/components/searchbar/search-panel';

class Controller extends SearchPanel {
    constructor($scope, $element) {
        super($scope, $element);
        this.$ = $scope;
        this.moreFields = [
            {field: 'id'},
            {field: 'description'},
            {field: 'name'}
        ];
    }

    initializeMoreFields() {
        if (!this.$.filter.moreFields || !this.$.filter.moreFields.length)
            this.$.filter.moreFields = [{}];
    }

    set filter(value) {
        if (!value)
            value = {};
        if (!value.tags)
            value.tags = [{}];

        this.$.filter = value;
    }

    get itemTypes() {
        if (this.$.filter) {
            if (!this.$.filter.categoryFk)
                return 'ItemTypes';
            return `ItemCategories/${this.$.filter.categoryFk}/itemTypes`;
        }
    }

    get filter() {
        if (this.$.filter.moreFields) {
            this.$.filter.moreFields.forEach(element => {
                this.$.filter[element.field] = element.value;
            });
        }
        let filter = Object.assign({}, this.$.filter);
        delete filter.moreFields;
        return filter;
    }

    getSourceTable(selection) {
        if (!selection || selection.isFree === true)
            return null;

        if (selection.sourceTable) {
            return ''
                + selection.sourceTable.charAt(0).toUpperCase()
                + selection.sourceTable.substring(1) + 's';
        } else if (selection.sourceTable == null)
            return `ItemTags/filterItemTags/${selection.id}`;
    }
}

ngModule.component('vnItemSearchPanel', {
    template: require('./index.html'),
    controller: Controller
});