/*
 *  Copyright (C) 2016 Stichting Akvo (Akvo Foundation)
 *
 *  This file is part of Akvo FLOW.
 *
 *  Akvo FLOW is free software: you can redistribute it and modify it under the terms of
 *  the GNU Affero General Public License (AGPL) as published by the Free Software Foundation,
 *  either version 3 of the License or any later version.
 *
 *  Akvo FLOW 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 Affero General Public License included below for more details.
 *
 *  The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>.
 */

package org.waterforpeople.mapping.app.web.rest;

import java.util.HashMap;
import java.util.Map;

import javax.inject.Inject;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.waterforpeople.mapping.app.web.dto.ApprovalGroupDTO;

import com.gallatinsystems.survey.dao.ApprovalGroupDAO;
import com.gallatinsystems.survey.domain.ApprovalGroup;

@Controller
@RequestMapping("/approval_group")
public class ApprovalGroupRestService {

    @Inject
    private ApprovalGroupDAO approvalGroupDao;

    /**
     * Create a new ApprovalGroup from posted payload.
     *
     * @param requestPayload
     * @return
     */
    @RequestMapping(method = RequestMethod.POST, value = "")
    @ResponseBody
    public Map<String, ApprovalGroupDTO> createApprovalGroup(
            @RequestBody ApprovalGroupDTO approvalGroupPayload) {
        final Map<String, ApprovalGroupDTO> response = new HashMap<String, ApprovalGroupDTO>();
        ApprovalGroup group = approvalGroupPayload.getApprovalGroup();

        if (group.getName() == null || group.getName().trim().isEmpty()) {
            return null;
        }

        response.put("approval_group", new ApprovalGroupDTO(approvalGroupDao.save(group)));
        return response;
    }
}

@@ -876,16 +876,77 @@
 roller;%0A
+import org.springframework.web.bind.annotation.PathVariable;%0A
 import o
@@ -2239,11 +2239,960 @@
 e;%0A    %7D
+%0A%0A    /**%0A     * Update an existing approval group%0A     *%0A     * @param approvalGroupPayload%0A     * @return%0A     */%0A    @RequestMapping(method = RequestMethod.PUT, value = %22/%7BapprovalGroupId%7D%22)%0A    @ResponseBody%0A    public Map%3CString, ApprovalGroupDTO%3E updateApprovalGroup(%0A            @RequestBody ApprovalGroupDTO approvalGroupPayload, @PathVariable Long approvalGroupId) %7B%0A        final Map%3CString, ApprovalGroupDTO%3E response = new HashMap%3CString, ApprovalGroupDTO%3E();%0A        final ApprovalGroup updatedGroup = approvalGroupPayload.getApprovalGroup();%0A%0A        if (updatedGroup.getName() == null %7C%7C updatedGroup.getName().trim().isEmpty()) %7B%0A            return null;%0A        %7D%0A%0A        final ApprovalGroup storedGroup = approvalGroupDao.getByKey(approvalGroupId);%0A        updatedGroup.setKey(storedGroup.getKey());%0A%0A        response.put(%22approval_group%22, new ApprovalGroupDTO(approvalGroupDao.save(updatedGroup)));%0A        return response;%0A    %7D
 %0A%7D%0A

Update approval group rest method