/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.mifosplatform.portfolio.meeting.api;
import static org.mifosplatform.portfolio.meeting.MeetingApiConstants.MEETING_RESOURCE_NAME;
import static org.mifosplatform.portfolio.meeting.MeetingApiConstants.MEETING_RESPONSE_DATA_PARAMETERS;
import java.util.Collection;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.UriInfo;
import org.apache.commons.lang.StringUtils;
import org.joda.time.LocalDate;
import org.mifosplatform.commands.domain.CommandWrapper;
import org.mifosplatform.commands.service.CommandWrapperBuilder;
import org.mifosplatform.commands.service.PortfolioCommandSourceWritePlatformService;
import org.mifosplatform.infrastructure.core.api.ApiRequestParameterHelper;
import org.mifosplatform.infrastructure.core.data.CommandProcessingResult;
import org.mifosplatform.infrastructure.core.exception.UnrecognizedQueryParamException;
import org.mifosplatform.infrastructure.core.serialization.ApiRequestJsonSerializationSettings;
import org.mifosplatform.infrastructure.core.serialization.DefaultToApiJsonSerializer;
import org.mifosplatform.infrastructure.core.service.DateUtils;
import org.mifosplatform.infrastructure.security.service.PlatformSecurityContext;
import org.mifosplatform.portfolio.calendar.data.CalendarData;
import org.mifosplatform.portfolio.calendar.domain.CalendarEntityType;
import org.mifosplatform.portfolio.calendar.exception.CalendarEntityTypeNotSupportedException;
import org.mifosplatform.portfolio.calendar.service.CalendarReadPlatformService;
import org.mifosplatform.portfolio.client.data.ClientData;
import org.mifosplatform.portfolio.client.service.ClientReadPlatformService;
import org.mifosplatform.portfolio.meeting.attendance.data.ClientAttendanceData;
import org.mifosplatform.portfolio.meeting.attendance.service.AttendanceDropdownReadPlatformService;
import org.mifosplatform.portfolio.meeting.attendance.service.ClientAttendanceReadPlatformService;
import org.mifosplatform.portfolio.meeting.data.MeetingData;
import org.mifosplatform.portfolio.meeting.exception.MeetingNotSupportedResourceException;
import org.mifosplatform.portfolio.meeting.service.MeetingReadPlatformService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
@Path("/{entityType}/{entityId}/meetings")
@Component
@Scope("singleton")
public class MeetingsApiResource {
private final PlatformSecurityContext context;
private final MeetingReadPlatformService readPlatformService;
private final ClientAttendanceReadPlatformService attendanceReadPlatformService;
private final ClientReadPlatformService clientReadPlatformService;
private final CalendarReadPlatformService calendarReadPlatformService;
private final AttendanceDropdownReadPlatformService attendanceDropdownReadPlatformService;
private final DefaultToApiJsonSerializer<MeetingData> toApiJsonSerializer;
private final ApiRequestParameterHelper apiRequestParameterHelper;
private final PortfolioCommandSourceWritePlatformService commandsSourceWritePlatformService;
@Autowired
public MeetingsApiResource(final PlatformSecurityContext context, final MeetingReadPlatformService readPlatformService,
final ClientAttendanceReadPlatformService attendanceReadPlatformService,
final ClientReadPlatformService clientReadPlatformService, final CalendarReadPlatformService calendarReadPlatformService,
final AttendanceDropdownReadPlatformService attendanceDropdownReadPlatformService,
final DefaultToApiJsonSerializer<MeetingData> toApiJsonSerializer, final ApiRequestParameterHelper apiRequestParameterHelper,
final PortfolioCommandSourceWritePlatformService commandsSourceWritePlatformService) {
this.context = context;
this.readPlatformService = readPlatformService;
this.attendanceReadPlatformService = attendanceReadPlatformService;
this.clientReadPlatformService = clientReadPlatformService;
this.calendarReadPlatformService = calendarReadPlatformService;
this.attendanceDropdownReadPlatformService = attendanceDropdownReadPlatformService;
this.toApiJsonSerializer = toApiJsonSerializer;
this.apiRequestParameterHelper = apiRequestParameterHelper;
this.commandsSourceWritePlatformService = commandsSourceWritePlatformService;
}
@GET
@Path("template")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String template(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
@QueryParam("calendarId") final Long calendarId, @Context final UriInfo uriInfo) {
this.context.authenticatedUser().validateHasReadPermission(MEETING_RESOURCE_NAME);
final Integer entityTypeId = CalendarEntityType.valueOf(entityType.toUpperCase()).getValue();
Collection<ClientData> clients = null;
CalendarData calendarData = null;
if (CalendarEntityType.isGroup(entityType)) {
clients = this.clientReadPlatformService.retrieveActiveClientMembersOfGroup(entityId);
} else if (CalendarEntityType.isCenter(entityType)) {
clients = this.clientReadPlatformService.retrieveActiveClientMembersOfCenter(entityId);
} else {
final String defaultUserMessage = "Meeting attendance is not supported for the resource " + entityType
+ ". The supported resources are [" + CalendarEntityType.GROUPS.name() + ", " + CalendarEntityType.CENTERS.name() + "]";
throw new MeetingNotSupportedResourceException(defaultUserMessage, CalendarEntityType.GROUPS.name(),
CalendarEntityType.CENTERS.name());
}
if (calendarId != null) {
calendarData = this.calendarReadPlatformService.retrieveCalendar(calendarId, entityId, entityTypeId);
final boolean withHistory = true;
final Collection<LocalDate> recurringDates = this.calendarReadPlatformService.generateRecurringDates(calendarData, withHistory,
DateUtils.getLocalDateOfTenant());
final Collection<LocalDate> nextTenRecurringDates = this.calendarReadPlatformService
.generateNextTenRecurringDates(calendarData);
final LocalDate recentEligibleMeetingDate = null;
calendarData = CalendarData.withRecurringDates(calendarData, recurringDates, nextTenRecurringDates, recentEligibleMeetingDate);
}
final MeetingData meetingData = MeetingData.template(clients, calendarData,
this.attendanceDropdownReadPlatformService.retrieveAttendanceTypeOptions());
final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
return this.toApiJsonSerializer.serialize(settings, meetingData, MEETING_RESPONSE_DATA_PARAMETERS);
}
@GET
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String retrieveMeetings(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
@QueryParam("limit") final Integer limit, @Context final UriInfo uriInfo) {
this.context.authenticatedUser().validateHasReadPermission(MEETING_RESOURCE_NAME);
final Collection<MeetingData> meetingsData = this.readPlatformService.retrieveMeetingsByEntity(entityId, CalendarEntityType
.valueOf(entityType.toUpperCase()).getValue(), limit);
final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
return this.toApiJsonSerializer.serialize(settings, meetingsData, MEETING_RESPONSE_DATA_PARAMETERS);
}
@GET
@Path("{meetingId}")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String retrieveMeeting(@PathParam("meetingId") final Long meetingId, @PathParam("entityType") final String entityType,
@PathParam("entityId") final Long entityId, @Context final UriInfo uriInfo) {
this.context.authenticatedUser().validateHasReadPermission(MEETING_RESOURCE_NAME);
final Integer entityTypeId = CalendarEntityType.valueOf(entityType.toUpperCase()).getValue();
MeetingData meetingData = this.readPlatformService.retrieveMeeting(meetingId, entityId, entityTypeId);
final Collection<ClientAttendanceData> clientsAttendance = this.attendanceReadPlatformService
.retrieveClientAttendanceByMeetingId(meetingId);
meetingData = MeetingData.withClientsAttendanceAndAttendanceTypeOptions(meetingData, clientsAttendance,
this.attendanceDropdownReadPlatformService.retrieveAttendanceTypeOptions());
final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
return this.toApiJsonSerializer.serialize(settings, meetingData, MEETING_RESPONSE_DATA_PARAMETERS);
}
@POST
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String createMeeting(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
final String apiRequestBodyAsJson) {
final CalendarEntityType calendarEntityType = CalendarEntityType.getEntityType(entityType);
if (calendarEntityType == null) { throw new CalendarEntityTypeNotSupportedException(entityType); }
final CommandWrapper resourceDetails = getResourceDetails(calendarEntityType, entityId);
final CommandWrapper commandRequest = new CommandWrapperBuilder().createMeeting(resourceDetails, entityType, entityId)
.withJson(apiRequestBodyAsJson).build();
final CommandProcessingResult result = this.commandsSourceWritePlatformService.logCommandSource(commandRequest);
return this.toApiJsonSerializer.serialize(result);
}
@POST
@Path("{meetingId}")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String performMeetingCommands(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
@PathParam("meetingId") final Long meetingId, @QueryParam("command") final String commandParam,
final String apiRequestBodyAsJson) {
final CommandWrapperBuilder builder = new CommandWrapperBuilder().withJson(apiRequestBodyAsJson);
CommandProcessingResult result = null;
if (is(commandParam, "saveOrUpdateAttendance")) {
final CommandWrapper commandRequest = builder.saveOrUpdateAttendance(meetingId, entityType, entityId).build();
result = this.commandsSourceWritePlatformService.logCommandSource(commandRequest);
} else {
throw new UnrecognizedQueryParamException("command", commandParam, new Object[] { "saveOrUpdateAttendance" });
}
return this.toApiJsonSerializer.serialize(result);
}
@PUT
@Path("{meetingId}")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String updateMeeting(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
@PathParam("meetingId") final Long meetingId, final String jsonRequestBody) {
final CommandWrapper commandRequest = new CommandWrapperBuilder().updateMeeting(entityType, entityId, meetingId)
.withJson(jsonRequestBody).build();
final CommandProcessingResult result = this.commandsSourceWritePlatformService.logCommandSource(commandRequest);
return this.toApiJsonSerializer.serialize(result);
}
@DELETE
@Path("{meetingId}")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON })
public String deleteMeeting(@PathParam("entityType") final String entityType, @PathParam("entityId") final Long entityId,
@PathParam("meetingId") final Long meetingId) {
final CommandWrapper commandRequest = new CommandWrapperBuilder().deleteMeeting(entityType, entityId, meetingId).build();
final CommandProcessingResult result = this.commandsSourceWritePlatformService.logCommandSource(commandRequest);
return this.toApiJsonSerializer.serialize(result);
}
private boolean is(final String commandParam, final String commandValue) {
return StringUtils.isNotBlank(commandParam) && commandParam.trim().equalsIgnoreCase(commandValue);
}
private CommandWrapper getResourceDetails(final CalendarEntityType type, final Long entityId) {
CommandWrapperBuilder resourceDetails = new CommandWrapperBuilder();
switch (type) {
case CENTERS:
resourceDetails.withGroupId(entityId);
break;
case CLIENTS:
resourceDetails.withClientId(entityId);
break;
case GROUPS:
resourceDetails.withGroupId(entityId);
break;
case LOANS:
resourceDetails.withLoanId(entityId);
break;
case SAVINGS:
resourceDetails.withSavingsId(entityId);
break;
case INVALID:
break;
}
return resourceDetails.build();
}
}