Java tutorial
/* * SORMAS - Surveillance Outbreak Response Management & Analysis System * Copyright 2016-2018 Helmholtz-Zentrum fr Infektionsforschung GmbH (HZI) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. */ package de.symeda.sormas.app.caze.edit; import android.content.Context; import android.content.res.Resources; import android.view.View; import org.joda.time.DateTimeComparator; import java.util.Date; import de.symeda.sormas.api.i18n.I18nProperties; import de.symeda.sormas.api.i18n.Validations; import de.symeda.sormas.api.symptoms.SymptomsDto; import de.symeda.sormas.api.utils.DateHelper; import de.symeda.sormas.app.backend.caze.Case; import de.symeda.sormas.app.component.controls.ControlPropertyField; import de.symeda.sormas.app.component.controls.ValueChangeListener; import de.symeda.sormas.app.databinding.DialogCaseEpidBurialEditLayoutBinding; import de.symeda.sormas.app.databinding.DialogCaseEpidTravelEditLayoutBinding; import de.symeda.sormas.app.databinding.DialogPreviousHospitalizationLayoutBinding; import de.symeda.sormas.app.databinding.FragmentCaseEditHospitalizationLayoutBinding; import de.symeda.sormas.app.databinding.FragmentCaseEditPortHealthInfoLayoutBinding; import de.symeda.sormas.app.util.Callback; import de.symeda.sormas.app.util.ResultCallback; final class CaseValidator { static void initializeEpiDataBurialValidation(final DialogCaseEpidBurialEditLayoutBinding contentBinding) { ResultCallback<Boolean> burialDateFromCallback = () -> { if (contentBinding.epiDataBurialBurialDateFrom.getValue() != null && contentBinding.epiDataBurialBurialDateTo.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.epiDataBurialBurialDateFrom.getValue(), contentBinding.epiDataBurialBurialDateTo.getValue()) > 0) { contentBinding.epiDataBurialBurialDateFrom.enableErrorState(I18nProperties.getValidationError( Validations.beforeDate, contentBinding.epiDataBurialBurialDateFrom.getCaption(), contentBinding.epiDataBurialBurialDateTo.getCaption())); return true; } } return false; }; ResultCallback<Boolean> burialDateToCallback = () -> { if (contentBinding.epiDataBurialBurialDateTo.getValue() != null && contentBinding.epiDataBurialBurialDateFrom.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.epiDataBurialBurialDateTo.getValue(), contentBinding.epiDataBurialBurialDateFrom.getValue()) < 0) { contentBinding.epiDataBurialBurialDateTo.enableErrorState(I18nProperties.getValidationError( Validations.afterDate, contentBinding.epiDataBurialBurialDateTo.getCaption(), contentBinding.epiDataBurialBurialDateFrom.getCaption())); return true; } } return false; }; contentBinding.epiDataBurialBurialDateFrom.setValidationCallback(burialDateFromCallback); contentBinding.epiDataBurialBurialDateTo.setValidationCallback(burialDateToCallback); } static void initializeEpiDataTravelValidation(final DialogCaseEpidTravelEditLayoutBinding contentBinding) { ResultCallback<Boolean> travelDateFromCallback = () -> { if (contentBinding.epiDataTravelTravelDateFrom.getValue() != null && contentBinding.epiDataTravelTravelDateTo.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.epiDataTravelTravelDateFrom.getValue(), contentBinding.epiDataTravelTravelDateTo.getValue()) > 0) { contentBinding.epiDataTravelTravelDateFrom.enableErrorState(I18nProperties.getValidationError( Validations.beforeDate, contentBinding.epiDataTravelTravelDateFrom.getCaption(), contentBinding.epiDataTravelTravelDateTo.getCaption())); return true; } } return false; }; ResultCallback<Boolean> burialDateToCallback = () -> { if (contentBinding.epiDataTravelTravelDateTo.getValue() != null && contentBinding.epiDataTravelTravelDateFrom.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.epiDataTravelTravelDateTo.getValue(), contentBinding.epiDataTravelTravelDateFrom.getValue()) < 0) { contentBinding.epiDataTravelTravelDateTo.enableErrorState(I18nProperties.getValidationError( Validations.afterDate, contentBinding.epiDataTravelTravelDateTo.getCaption(), contentBinding.epiDataTravelTravelDateFrom.getCaption())); return true; } } return false; }; contentBinding.epiDataTravelTravelDateFrom.setValidationCallback(travelDateFromCallback); contentBinding.epiDataTravelTravelDateTo.setValidationCallback(burialDateToCallback); } static void initializePortHealthInfoValidation(final FragmentCaseEditPortHealthInfoLayoutBinding contentBinding, final Case caze) { if (contentBinding.portHealthInfoDepartureDateTime.getVisibility() == View.GONE || contentBinding.portHealthInfoArrivalDateTime.getVisibility() == View.GONE) { return; } ResultCallback<Boolean> departureCallback = () -> { if (contentBinding.portHealthInfoDepartureDateTime.getValue() != null && contentBinding.portHealthInfoArrivalDateTime.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.portHealthInfoDepartureDateTime.getValue(), contentBinding.portHealthInfoArrivalDateTime.getValue()) > 0) { contentBinding.portHealthInfoDepartureDateTime .enableErrorState(I18nProperties.getValidationError(Validations.beforeDate, contentBinding.portHealthInfoDepartureDateTime.getCaption(), contentBinding.portHealthInfoArrivalDateTime.getCaption())); return true; } } return false; }; ResultCallback<Boolean> arrivalCallback = () -> { if (contentBinding.portHealthInfoArrivalDateTime.getValue() != null && contentBinding.portHealthInfoDepartureDateTime.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.portHealthInfoArrivalDateTime.getValue(), contentBinding.portHealthInfoDepartureDateTime.getValue()) < 0) { contentBinding.portHealthInfoArrivalDateTime.enableErrorState(I18nProperties.getValidationError( Validations.beforeDate, contentBinding.portHealthInfoArrivalDateTime.getCaption(), contentBinding.portHealthInfoDepartureDateTime.getCaption())); return true; } } return false; }; contentBinding.portHealthInfoDepartureDateTime.setValidationCallback(departureCallback); contentBinding.portHealthInfoArrivalDateTime.setValidationCallback(arrivalCallback); } static void initializeHospitalizationValidation( final FragmentCaseEditHospitalizationLayoutBinding contentBinding, final Case caze) { contentBinding.caseHospitalizationAdmissionDate.addValueChangedListener(field -> { Date value = (Date) field.getValue(); if (caze.getSymptoms().getOnsetDate() != null && DateTimeComparator.getDateOnlyInstance().compare(value, caze.getSymptoms().getOnsetDate()) <= 0) { contentBinding.caseHospitalizationAdmissionDate .enableWarningState(I18nProperties.getValidationError(Validations.afterDateSoft, contentBinding.caseHospitalizationAdmissionDate.getCaption(), I18nProperties.getPrefixCaption(SymptomsDto.I18N_PREFIX, SymptomsDto.ONSET_DATE))); } else { contentBinding.caseHospitalizationAdmissionDate.disableWarningState(); } }); ResultCallback<Boolean> admissionDateCallback = () -> { if (contentBinding.caseHospitalizationAdmissionDate.getValue() != null && contentBinding.caseHospitalizationDischargeDate.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.caseHospitalizationAdmissionDate.getValue(), contentBinding.caseHospitalizationDischargeDate.getValue()) > 0) { contentBinding.caseHospitalizationAdmissionDate .enableErrorState(I18nProperties.getValidationError(Validations.beforeDate, contentBinding.caseHospitalizationAdmissionDate.getCaption(), contentBinding.caseHospitalizationDischargeDate.getCaption())); return true; } } return false; }; ResultCallback<Boolean> dischargeDateCallback = () -> { if (contentBinding.caseHospitalizationDischargeDate.getValue() != null && contentBinding.caseHospitalizationAdmissionDate.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.caseHospitalizationDischargeDate.getValue(), contentBinding.caseHospitalizationAdmissionDate.getValue()) < 0) { contentBinding.caseHospitalizationDischargeDate .enableErrorState(I18nProperties.getValidationError(Validations.afterDate, contentBinding.caseHospitalizationDischargeDate.getCaption(), contentBinding.caseHospitalizationAdmissionDate.getCaption())); return true; } } return false; }; contentBinding.caseHospitalizationAdmissionDate.setValidationCallback(admissionDateCallback); contentBinding.caseHospitalizationDischargeDate.setValidationCallback(dischargeDateCallback); } static void initializePreviousHospitalizationValidation( final DialogPreviousHospitalizationLayoutBinding contentBinding) { ResultCallback<Boolean> admissionDateCallback = () -> { if (contentBinding.casePreviousHospitalizationAdmissionDate.getValue() != null && contentBinding.casePreviousHospitalizationDischargeDate.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.casePreviousHospitalizationAdmissionDate.getValue(), contentBinding.casePreviousHospitalizationDischargeDate.getValue()) > 0) { contentBinding.casePreviousHospitalizationAdmissionDate .enableErrorState(I18nProperties.getValidationError(Validations.beforeDate, contentBinding.casePreviousHospitalizationAdmissionDate.getCaption(), contentBinding.casePreviousHospitalizationDischargeDate.getCaption())); return true; } } return false; }; ResultCallback<Boolean> dischargeDateCallback = () -> { if (contentBinding.casePreviousHospitalizationDischargeDate.getValue() != null && contentBinding.casePreviousHospitalizationAdmissionDate.getValue() != null) { if (DateTimeComparator.getDateOnlyInstance().compare( contentBinding.casePreviousHospitalizationDischargeDate.getValue(), contentBinding.casePreviousHospitalizationAdmissionDate.getValue()) < 0) { contentBinding.casePreviousHospitalizationDischargeDate .enableErrorState(I18nProperties.getValidationError(Validations.afterDate, contentBinding.casePreviousHospitalizationDischargeDate.getCaption(), contentBinding.casePreviousHospitalizationAdmissionDate.getCaption())); return true; } } return false; }; contentBinding.casePreviousHospitalizationAdmissionDate.setValidationCallback(admissionDateCallback); contentBinding.casePreviousHospitalizationDischargeDate.setValidationCallback(dischargeDateCallback); } }