caseslistcontroller

import { default as cafienneuiModelsCase } from '../model/casemodel.service';
import { default as cafienneuiGeneric } from '../../common/generic.module';
import { default as cafienneuiAuthenticate } from '../../authenticate/authenticate.factory';
import { default as customDirectivesPagination } from '../../common/pagination-directive/pagination.directive';
import { default as cafienneuiConfig } from '../../common/config.constant';

var moduleName = 'cafienneui.case.caseslist';
const STATE_PARAMS = new WeakMap();

class CasesListController {

    constructor(CaseModel, $stateParams, authenticationSvc, $state, cafconf, $scope) {

        STATE_PARAMS.set(this, $stateParams);

        if(authenticationSvc.isLoggedIn()) {

            this.message = "hello";

            // ophalen van de laatste stand van zaken mbt cases en bijbehorende tasks
            CaseModel.setDataOfCasesList();

            // constant values
            this.maxInList = cafconf.pagination_max_elements_table;
            this.totalNrOfPages = cafconf.pagination_tot_pages_panel;

            // init values when entering the view.
            this.selectedFilter = "";
            this.selectedCases = [];
            this.beginCase = 0;
            this.totalNrOfElements = 0;

        } else {
            $state.go('caf-ui.login');
        }

        var self = this;
        $scope.$on('caseslist.update', function (self) {
            self.selectedCases = CaseModel.caseslist;
            self.setFilterOfCases();
            self.setNumberOfPagesInNavigation();
        });

    }


    selectedCasesOnFilter() {
        var tempSelectedCases = [];
        for(var i=0; i< selectedCases.length; i++) {
            if(selectedCases[i].currentState == filter && filter != "") tempSelectedCases.push(selectedCases[i]);
            if(filter == "") tempSelectedCases.push(selectedCases[i]);
        }

        return tempSelectedCases;
    }

    rangeCases(begin) {
        var newListOfCases = [];
        var tmpMaxInList = this.maxInList;

        if(this.totalNrOfElements > 0) {

            if((this.totalNrOfElements - begin) < this.maxInList ) {
                tmpMaxInList = (this.totalNrOfElements - begin);
            }

            for(var i=0; i < tmpMaxInList; i++) {
                if(i == 0) newListOfCases.push(this.selectedCasesOnFilter(this.selectedFilter)[begin]);
                else newListOfCases.push(this.selectedCasesOnFilter(this.selectedFilter)[begin+i]);
            }
        }

        return newListOfCases;
    }


    setFilterOfCases() {
        if(STATE_PARAMS.get(this).selected != null || STATE_PARAMS.get(this).selected != undefined) {
            this.selectedFilter = STATE_PARAMS.get(this).selected;
        } else {
            this.selectedFilter = "";
        }
    }

    setNumberOfPagesInNavigation() {
        this.totalNrOfElements = this.selectedCasesOnFilter(this.selectedFilter).length;

        var tmpTotalNrOfPages = this.totalNrOfElements / this.maxInList;


        if(this.totalNrOfElements < this.maxInList) {
            tmpTotalNrOfPages = 1;
        } else {

            var modulo = this.totalNrOfElements % this.maxInList;

            if( modulo > 0 ) {

                tmpTotalNrOfPages = Math.floor(tmpTotalNrOfPages)+1;
            }
            else {
                tmpTotalNrOfPages = Math.floor(tmpTotalNrOfPages);
            }

        }

        if( tmpTotalNrOfPages  < this.totalNrOfPages ) {
            this.totalNrOfPages = tmpTotalNrOfPages;
        }
    }

}


angular.module(moduleName, [
    cafienneuiModelsCase,
    cafienneuiGeneric,
    cafienneuiAuthenticate,
    customDirectivesPagination,
    cafienneuiConfig ])
.controller('casesListController', CasesListController);

export default moduleName;