Example usage for org.springframework.dao DataIntegrityViolationException getLocalizedMessage

List of usage examples for org.springframework.dao DataIntegrityViolationException getLocalizedMessage

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Introduction

In this page you can find the example usage for org.springframework.dao DataIntegrityViolationException getLocalizedMessage.

Prototype

public String getLocalizedMessage()

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:org.openmrs.web.controller.encounter.EncounterRoleFormController.java

private void purgeEncounterRole(HttpSession session, EncounterRole encounterRole, EncounterService service) {
    try {//from  w w  w  . ja  v a  2s . com
        service.purgeEncounterRole(encounterRole);
        session.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "EncounterRole.purgedSuccessfully");
    } catch (DataIntegrityViolationException e) {
        session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
    } catch (APIException e) {
        session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.general: " + e.getLocalizedMessage());
    }
}

From source file:org.openmrs.web.controller.hl7.HL7SourceFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db//ww w .j ava 2  s  .c  o  m
 * 
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        HL7Source hl7Source = (HL7Source) obj;
        HL7Service hs = Context.getHL7Service();

        if (request.getParameter("save") != null) {
            hs.saveHL7Source(hl7Source);
            view = getSuccessView();
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "HL7Source.saved");
        }

        // if the user is retiring out the HL7Source
        //not implemented yet

        // if the user is purging the HL7Source
        else if (request.getParameter("purge") != null) {

            try {
                hs.purgeHL7Source(hl7Source);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "HL7Source.purgedSuccessfully");
                view = getSuccessView();
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                view = "hl7Source.form?hl7SourceId=" + hl7Source.getHL7SourceId();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "hl7Source.form?hl7SourceId=" + hl7Source.getHL7SourceId();
            }
        }

    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.web.controller.person.RelationshipTypeFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db/*from  w  w  w.j av a2  s  . co m*/
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        RelationshipType relationshipType = (RelationshipType) obj;
        PersonService ps = Context.getPersonService();

        //to save the relationship type
        if (request.getParameter("save") != null) {
            ps.saveRelationshipType(relationshipType);
            view = getSuccessView();
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "RelationshipType.saved");
        }

        // if the user is retiring out the relationshipType
        else if (request.getParameter("retire") != null) {
            String retireReason = request.getParameter("retireReason");
            if (relationshipType.getRelationshipTypeId() != null && !(StringUtils.hasText(retireReason))) {
                errors.reject("retireReason", "general.retiredReason.empty");
                return showForm(request, response, errors);
            }

            ps.retireRelationshipType(relationshipType, retireReason);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "RelationshipType.retiredSuccessfully");

            view = getSuccessView();
        }

        // if the user is purging the relationshipType
        else if (request.getParameter("purge") != null) {
            try {
                ps.purgeRelationshipType(relationshipType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "RelationshipType.purgedSuccessfully");
                view = getSuccessView();
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                return showForm(request, response, errors);
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                return showForm(request, response, errors);
            }
        }
        // if the user unretiring relationship type
        else if (request.getParameter("unretire") != null) {
            ps.unretireRelationshipType(relationshipType);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "RelationshipType.unretiredSuccessfully");
            view = getSuccessView();
        }

    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.web.controller.visit.VisitTypeFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db//from w ww.j ava  2 s . co m
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        VisitType visitType = (VisitType) obj;
        VisitService es = Context.getVisitService();

        if (request.getParameter("save") != null) {
            es.saveVisitType(visitType);
            view = getSuccessView();
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitType.saved");
        }

        // if the user is retiring out the VisitType
        else if (request.getParameter("retire") != null) {
            String retireReason = request.getParameter("retireReason");
            if (visitType.getVisitTypeId() != null && !(StringUtils.hasText(retireReason))) {
                errors.reject("retireReason", "general.retiredReason.empty");
                return showForm(request, response, errors);
            }

            es.retireVisitType(visitType, retireReason);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitType.retiredSuccessfully");

            view = getSuccessView();
        }

        // if the user is unretiring the VisitType
        else if (request.getParameter("unretire") != null) {
            es.unretireVisitType(visitType);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitType.unretiredSuccessfully");
            view = getSuccessView();
        }

        // if the user is purging the visitType
        else if (request.getParameter("purge") != null) {

            try {
                es.purgeVisitType(visitType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitType.purgedSuccessfully");
                view = getSuccessView();
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                view = "visitType.form?visitTypeId=" + visitType.getVisitTypeId();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "visitType.form?visitTypeId=" + visitType.getVisitTypeId();
            }
        }

    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.module.appointmentscheduling.web.controller.AppointmentTypeFormController.java

@RequestMapping(method = RequestMethod.POST)
public String onSubmit(HttpServletRequest request, AppointmentType appointmentType, BindingResult result)
        throws Exception {

    HttpSession httpSession = request.getSession();

    if (Context.isAuthenticated()) {
        AppointmentService appointmentService = Context.getService(AppointmentService.class);

        if (request.getParameter("save") != null) {
            new AppointmentTypeValidator().validate(appointmentType, result);
            if (result.hasErrors()) {
                return null;
            } else {
                appointmentService.saveAppointmentType(appointmentType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentType.saved");
            }/*www.  j a  va  2 s .com*/
        }

        // if the user is retiring out the AppointmentType
        else if (request.getParameter("retire") != null) {
            String retireReason = request.getParameter("retireReason");
            if (appointmentType.getAppointmentTypeId() != null && !(StringUtils.hasText(retireReason))) {
                result.reject("retireReason", "general.retiredReason.empty");
                return null;
            }

            appointmentService.retireAppointmentType(appointmentType, retireReason);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentType.retiredSuccessfully");
        }

        // if the user is unretiring the AppointmentType
        else if (request.getParameter("unretire") != null) {
            appointmentService.unretireAppointmentType(appointmentType);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentType.unretiredSuccessfully");
        }

        // if the user is purging the appointmentType
        else if (request.getParameter("purge") != null) {

            try {
                appointmentService.purgeAppointmentType(appointmentType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentType.purgedSuccessfully");
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                //view = "appointmentType.form?appointmentTypeId=" + appointmentType.getAppointmentTypeId();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                //view = "appointmentType.form?appointmentTypeId=" + appointmentType.getAppointmentTypeId();
            }
        }

    }

    return "redirect:appointmentTypeList.list";
}

From source file:org.openmrs.web.controller.visit.VisitAttributeTypeFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db//from w  ww  .j a  v a  2 s .c  om
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        VisitAttributeType visitAttributeType = (VisitAttributeType) obj;
        VisitService visitService = Context.getVisitService();

        if (request.getParameter("save") != null) {
            visitService.saveVisitAttributeType(visitAttributeType);
            view = getSuccessView();
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitAttributeType.saved");
        }

        // if the user is retiring out the VisitAttributeType
        else if (request.getParameter("retire") != null) {
            String retireReason = request.getParameter("retireReason");
            if (visitAttributeType.getVisitAttributeTypeId() != null && !(StringUtils.hasText(retireReason))) {
                errors.reject("retireReason", "general.retiredReason.empty");
                return showForm(request, response, errors);
            }

            visitService.retireVisitAttributeType(visitAttributeType, retireReason);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "VisitAttributeType.retiredSuccessfully");

            view = getSuccessView();
        }

        // if the user is purging the visitAttributeType
        else if (request.getParameter("purge") != null) {

            try {
                visitService.purgeVisitAttributeType(visitAttributeType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "VisitAttributeType.purgedSuccessfully");
                view = getSuccessView();
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                view = "visitAttributeType.form?visitAttributeTypeId="
                        + visitAttributeType.getVisitAttributeTypeId();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "visitAttributeType.form?visitAttributeTypeId="
                        + visitAttributeType.getVisitAttributeTypeId();
            }
        } else if (request.getParameter("unretire") != null) {
            try {
                visitService.unretireVisitAttributeType(visitAttributeType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "VisitAttributeType.unretiredSuccessfully");
                view = getSuccessView();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "visitAttributeType.form?visitAttributeTypeId="
                        + visitAttributeType.getVisitAttributeTypeId();
            }
        }
    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.web.controller.provider.ProviderAttributeTypeFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db//from w w  w.j  a  va  2  s.  c  om
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        ProviderAttributeType providerAttributeType = (ProviderAttributeType) obj;
        ProviderService providerService = Context.getProviderService();

        if (request.getParameter("save") != null) {
            providerService.saveProviderAttributeType(providerAttributeType);
            view = getSuccessView();
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "ProviderAttributeType.saved");
        }

        // if the user is retiring out the ProviderAttributeType
        else if (request.getParameter("retire") != null) {
            String retireReason = request.getParameter("retireReason");
            if (providerAttributeType.getProviderAttributeTypeId() != null
                    && !(StringUtils.hasText(retireReason))) {
                errors.reject("retireReason", "general.retiredReason.empty");
                return showForm(request, response, errors);
            }

            providerService.retireProviderAttributeType(providerAttributeType, retireReason);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "ProviderAttributeType.retiredSuccessfully");

            view = getSuccessView();
        }

        // if the user is purging the providerAttributeType
        else if (request.getParameter("purge") != null) {

            try {
                providerService.purgeProviderAttributeType(providerAttributeType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "ProviderAttributeType.purgedSuccessfully");
                view = getSuccessView();
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
                view = "providerAttributeType.form?providerAttributeTypeId="
                        + providerAttributeType.getProviderAttributeTypeId();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "providerAttributeType.form?providerAttributeTypeId="
                        + providerAttributeType.getProviderAttributeTypeId();
            }
        } else if (request.getParameter("unretire") != null) {
            try {
                providerService.unretireProviderAttributeType(providerAttributeType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "ProviderAttributeType.unretiredSuccessfully");
                view = getSuccessView();
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
                view = "providerAttributeType.form?providerAttributeTypeId="
                        + providerAttributeType.getProviderAttributeTypeId();
            }
        }
    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.web.controller.encounter.EncounterTypeFormController.java

/**
 * The onSubmit function receives the form/command object that was modified by the input form
 * and saves it to the db/*ww  w . j a  v a  2 s.  com*/
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {
        EncounterType encounterType = (EncounterType) obj;
        EncounterService es = Context.getEncounterService();

        try {
            if (request.getParameter("save") != null) {
                es.saveEncounterType(encounterType);
                view = getSuccessView();
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "EncounterType.saved");
            }

            // if the user is retiring out the EncounterType
            else if (request.getParameter("retire") != null) {
                String retireReason = request.getParameter("retireReason");
                if (encounterType.getEncounterTypeId() != null && !(StringUtils.hasText(retireReason))) {
                    errors.reject("retireReason", "general.retiredReason.empty");
                    return showForm(request, response, errors);
                }
                es.retireEncounterType(encounterType, retireReason);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "EncounterType.retiredSuccessfully");

                view = getSuccessView();
            }

            // if the user is unretiring the EncounterType
            else if (request.getParameter("unretire") != null) {
                es.unretireEncounterType(encounterType);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "EncounterType.unretiredSuccessfully");

                view = getSuccessView();
            }

            // if the user is purging the encounterType
            else if (request.getParameter("purge") != null) {

                try {
                    es.purgeEncounterType(encounterType);
                    httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "EncounterType.purgedSuccessfully");
                    view = getSuccessView();
                } catch (DataIntegrityViolationException e) {
                    httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                            "error.object.inuse.cannot.purge");
                    view = "encounterType.form?encounterTypeId=" + encounterType.getEncounterTypeId();
                } catch (APIException e) {
                    httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                            "error.general: " + e.getLocalizedMessage());
                    view = "encounterType.form?encounterTypeId=" + encounterType.getEncounterTypeId();
                }
            }
        } catch (EncounterTypeLockedException e) {
            log.error(
                    "tried to save, retire, unretire or delete encounter type while encounter types were locked",
                    e);
            httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "EncounterType.encounterTypes.locked");
            if (encounterType.getEncounterTypeId() != null) {
                view = "encounterType.form?encounterTypeId=" + encounterType.getEncounterTypeId();
            }
        }
    }

    return new ModelAndView(new RedirectView(view));
}

From source file:org.openmrs.module.appointmentscheduling.web.controller.AppointmentBlockListController.java

@RequestMapping(method = RequestMethod.POST)
public String onSubmit(HttpServletRequest request, ModelMap model,
        @RequestParam(value = "fromDate", required = false) Date fromDate,
        @RequestParam(value = "toDate", required = false) Date toDate,
        @RequestParam(value = "locationId", required = false) Location location,
        @RequestParam(value = "chosenType", required = false) Integer appointmentTypeId,
        @RequestParam(value = "chosenProvider", required = false) Integer providerId,
        @RequestParam(value = "appointmentBlockId", required = false) Integer appointmentBlockId,
        @RequestParam(value = "action", required = false) String action) throws Exception {
    AppointmentBlock appointmentBlock = null;
    if (Context.isAuthenticated()) {
        HttpSession httpSession = request.getSession();
        if (!fromDate.before(toDate)) {
            httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                    "appointmentscheduling.AppointmentBlock.error.InvalidDateInterval");
        }//from  w  w  w . ja  v  a2s  . co  m
        // save details from the appointment block list page using http session
        httpSession.setAttribute("chosenLocation", location);
        httpSession.setAttribute("fromDate", Context.getDateTimeFormat().format(fromDate).toString());
        httpSession.setAttribute("toDate", Context.getDateTimeFormat().format(toDate).toString());
        httpSession.setAttribute("lastLocale", Context.getLocale());
        httpSession.setAttribute("chosenProvider", providerId);
        httpSession.setAttribute("chosenType", appointmentTypeId);
        AppointmentService appointmentService = Context.getService(AppointmentService.class);
        //if the user is adding a new AppointmentBlock
        if (request.getParameter("add") != null) {
            return "redirect:appointmentBlockForm.form" + "?redirectedFrom=appointmentBlockList.list";
        }
        //if the user is editing an existing AppointmentBlock
        else if (request.getParameter("edit") != null) {
            if (appointmentBlockId != null) {
                return "redirect:appointmentBlockForm.form?appointmentBlockId=" + appointmentBlockId
                        + "&redirectedFrom=appointmentBlockList.list";
            } else {
                //In case appointment block was not selected
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentBlock.error.selectAppointmentBlock");
                return null;
            }
        }
        //if the user is changing to calendar view
        else if (action != null && action.equals("changeToCalendarView")) {
            return "redirect:appointmentBlockCalendar.list";
        }
        //in case appointment block was not selected
        else if (appointmentBlockId == null) {
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentBlock.error.selectAppointmentBlock");
            return null;
        } else { //retrieve the selected appointment block from the data base
            appointmentBlock = appointmentService.getAppointmentBlock(appointmentBlockId);

        }
        //if the user is voiding the selected appointment block
        if (action != null && action.equals("void")) {
            String voidReason = "Some Reason";//request.getParameter("voidReason");
            if (!(StringUtils.hasText(voidReason))) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "appointmentscheduling.AppointmentBlock.error.voidReasonEmpty");
                return null;
            }
            List<TimeSlot> currentTimeSlots = appointmentService
                    .getTimeSlotsInAppointmentBlock(appointmentBlock);
            List<Appointment> appointments = new ArrayList<Appointment>();
            for (TimeSlot timeSlot : currentTimeSlots) {
                List<Appointment> appointmentsInSlot = appointmentService.getAppointmentsInTimeSlot(timeSlot);
                for (Appointment appointment : appointmentsInSlot) {
                    appointments.add(appointment);
                }
            }
            //set appointments statuses from "Scheduled" to "Cancelled".
            for (Appointment appointment : appointments) {
                if (appointment.getStatus().toString()
                        .equalsIgnoreCase(AppointmentStatus.SCHEDULED.toString())) {
                    appointmentService.changeAppointmentStatus(appointment, AppointmentStatus.CANCELLED);
                }
            }
            //voiding appointment block
            appointmentService.voidAppointmentBlock(appointmentBlock, voidReason);
            //voiding time slots
            for (TimeSlot timeSlot : currentTimeSlots) {
                appointmentService.voidTimeSlot(timeSlot, voidReason);

            }
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentBlock.voidedSuccessfully");

            return "redirect:appointmentBlockList.list";
        }
        //If the user is purging the AppointmentBlock
        else if (action != null && action.equals("purge")) {
            List<TimeSlot> currentTimeSlots = appointmentService
                    .getTimeSlotsInAppointmentBlock(appointmentBlock);
            //In case there are appointments within the appointment block we don't mind to purge it
            //purging the appointment block
            try {
                //purging the time slots
                for (TimeSlot timeSlot : currentTimeSlots) {
                    appointmentService.purgeTimeSlot(timeSlot);
                }
                appointmentService.purgeAppointmentBlock(appointmentBlock);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentBlock.purgedSuccessfully");
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
            }
            return "redirect:appointmentBlockList.list";

        }

        // if the user is unvoiding the AppointmentBlock
        else if (request.getParameter("unvoid") != null) {
            List<TimeSlot> currentTimeSlots = appointmentService
                    .getTimeSlotsInAppointmentBlock(appointmentBlock);
            List<Appointment> appointmentsThatShouldBeUnvoided = new ArrayList<Appointment>();
            for (TimeSlot timeSlot : currentTimeSlots) {
                List<Appointment> currentAppointments = appointmentService.getAppointmentsInTimeSlot(timeSlot);
                for (Appointment appointment : currentAppointments) {
                    if (!appointmentsThatShouldBeUnvoided.contains(appointment))
                        appointmentsThatShouldBeUnvoided.add(appointment);
                }
            }
            //unvoiding the appointment block
            appointmentService.unvoidAppointmentBlock(appointmentBlock);
            //unvoiding the appointments
            for (Appointment appointment : appointmentsThatShouldBeUnvoided) {
                appointmentService.unvoidAppointment(appointment);
            }
            //unvoiding the time slots
            for (TimeSlot timeSlot : currentTimeSlots) {
                appointmentService.unvoidTimeSlot(timeSlot);
            }

            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentBlock.unvoidedSuccessfully");

            return "redirect:appointmentBlockList.list";
        }
    } // Context authentication.
    return null;
}

From source file:org.openmrs.module.appointmentscheduling.web.controller.AppointmentBlockFormController.java

@RequestMapping(method = RequestMethod.POST)
public String onSubmit(HttpServletRequest request, ModelMap model, AppointmentBlock appointmentBlock,
        BindingResult result, @RequestParam(value = "timeSlotLength", required = false) String timeSlotLength,
        @RequestParam(value = "emptyTypes", required = false) String emptyTypes,
        @RequestParam(value = "redirectedFrom", required = false) String redirectedFrom,
        @RequestParam(value = "action", required = false) String action) throws Exception {

    HttpSession httpSession = request.getSession();

    if (Context.isAuthenticated()) {
        if (emptyTypes.equals("yes")) {
            //need to nullify the appointment types.
            appointmentBlock.setTypes(null);
        }/*from   ww  w . j a v  a  2s  . c om*/
        AppointmentService appointmentService = Context.getService(AppointmentService.class);
        //if the user is voiding the selected appointment block
        if (action != null && action.equals("void")) {
            String voidReason = "Some Reason";//request.getParameter("voidReason");
            if (!(StringUtils.hasText(voidReason))) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "appointmentscheduling.AppointmentBlock.error.voidReasonEmpty");
                return null;
            }
            List<TimeSlot> currentTimeSlots = appointmentService
                    .getTimeSlotsInAppointmentBlock(appointmentBlock);
            List<Appointment> appointments = new ArrayList<Appointment>();
            for (TimeSlot timeSlot : currentTimeSlots) {
                List<Appointment> appointmentsInSlot = appointmentService.getAppointmentsInTimeSlot(timeSlot);
                for (Appointment appointment : appointmentsInSlot) {
                    appointments.add(appointment);
                }
            }
            //set appointments statuses from "Scheduled" to "Cancelled".
            for (Appointment appointment : appointments) {
                if (appointment.getStatus().toString()
                        .equalsIgnoreCase(AppointmentStatus.SCHEDULED.toString())) {
                    appointmentService.changeAppointmentStatus(appointment, AppointmentStatus.CANCELLED);
                }
            }
            //voiding appointment block
            appointmentService.voidAppointmentBlock(appointmentBlock, voidReason);
            //voiding time slots
            for (TimeSlot timeSlot : currentTimeSlots) {
                appointmentService.voidTimeSlot(timeSlot, voidReason);

            }
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentBlock.voidedSuccessfully");
        }
        //If the user is purging the AppointmentBlock
        else if (action != null && action.equals("purge")) {
            List<TimeSlot> currentTimeSlots = appointmentService
                    .getTimeSlotsInAppointmentBlock(appointmentBlock);
            //In case there are appointments within the appointment block we don't mind to purge it
            //purging the appointment block
            try {
                //purging the time slots
                for (TimeSlot timeSlot : currentTimeSlots) {
                    appointmentService.purgeTimeSlot(timeSlot);
                }
                appointmentService.purgeAppointmentBlock(appointmentBlock);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentBlock.purgedSuccessfully");
            } catch (DataIntegrityViolationException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.object.inuse.cannot.purge");
            } catch (APIException e) {
                httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "error.general: " + e.getLocalizedMessage());
            }

        } else if (request.getParameter("save") != null) {
            new AppointmentBlockValidator().validate(appointmentBlock, result);
            if (result.hasErrors()) {
                return null;
            } else {
                //Error checking
                if (appointmentBlock.getStartDate().before(Calendar.getInstance().getTime())) {
                    result.rejectValue("startDate",
                            "appointmentscheduling.AppointmentBlock.error.dateCannotBeInThePast");
                    return null;
                }
                if (!appointmentBlock.getStartDate().before(appointmentBlock.getEndDate())) {
                    result.rejectValue("endDate",
                            "appointmentscheduling.AppointmentBlock.error.InvalidDateInterval");
                    return null;
                }
                if (timeSlotLength.isEmpty() || Integer.parseInt(timeSlotLength) <= 0) {
                    httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                            "appointmentscheduling.AppointmentBlock.error.selectTimeSlot");
                    return null;
                }
                long appointmentBlocklengthInMinutes = (appointmentBlock.getEndDate().getTime()
                        - appointmentBlock.getStartDate().getTime()) / 60000;
                if (!timeSlotLength.isEmpty()
                        && (Integer.parseInt(timeSlotLength) > appointmentBlocklengthInMinutes)) {
                    httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                            "appointmentscheduling.AppointmentBlock.error.maximalTimeSlot");
                    return null;
                }
                List<TimeSlot> currentTimeSlots = null;
                //if the appointment block is already created and now is being updated
                if (appointmentBlock.getCreator() != null) {
                    boolean canBeUpdated = true;
                    currentTimeSlots = appointmentService.getTimeSlotsInAppointmentBlock(appointmentBlock);
                    for (TimeSlot timeSlot : currentTimeSlots) {
                        if (appointmentService.getAppointmentsInTimeSlot(timeSlot).size() > 0) {
                            canBeUpdated = false;
                            break;
                        }
                    }
                    if (!canBeUpdated) {
                        httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                                "appointmentscheduling.AppointmentBlock.error.appointmentsExist");
                        return null;
                    }
                }
                //Check if overlapping appointment blocks exist in the system(We will consider Time And Provider only)
                if (appointmentService.getOverlappingAppointmentBlocks(appointmentBlock).size() > 0) { //Overlapping exists
                    httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                            "appointmentscheduling.AppointmentBlock.error.appointmentBlockOverlap");
                    return null;
                }
                //First we need to save the appointment block (before creating the time slot)
                appointmentService.saveAppointmentBlock(appointmentBlock);
                //Create the time slots.
                Integer slotLength = Integer.parseInt(timeSlotLength);
                int howManyTimeSlotsToCreate = (int) (appointmentBlocklengthInMinutes / slotLength);
                if (currentTimeSlots == null) {
                    currentTimeSlots = appointmentService.getTimeSlotsInAppointmentBlock(appointmentBlock);
                }
                if (currentTimeSlots.size() != howManyTimeSlotsToCreate) { //the time slot length changed therefore we need to update.
                    //First we will purge the current time slots.
                    for (TimeSlot timeSlot : currentTimeSlots) {
                        appointmentService.purgeTimeSlot(timeSlot);
                    }
                    //Then we will add the new time slots corresponding to the new time slot length 
                    Date startDate = appointmentBlock.getStartDate();
                    Date endDate = null;
                    Calendar cal;
                    //Create the time slots except the last one because it might be larger from the rest.
                    for (int i = 0; i < howManyTimeSlotsToCreate - 1; i++) {
                        cal = Context.getDateTimeFormat().getCalendar();
                        cal.setTime(startDate);
                        cal.add(Calendar.MINUTE, slotLength); // add slotLength minutes
                        endDate = cal.getTime();
                        TimeSlot timeSlot = new TimeSlot(appointmentBlock, startDate, endDate);
                        startDate = endDate;
                        appointmentService.saveTimeSlot(timeSlot);
                    }
                    //Create the last time slot that can be larger than the predefined time slot length.
                    TimeSlot timeSlot = new TimeSlot(appointmentBlock, startDate,
                            appointmentBlock.getEndDate());
                    appointmentService.saveTimeSlot(timeSlot);
                }
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                        "appointmentscheduling.AppointmentBlock.saved");
            }
        }

        // if the user is unvoiding the AppointmentBlock
        else if (request.getParameter("unvoid") != null) {
            appointmentService.unvoidAppointmentBlock(appointmentBlock);
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "appointmentscheduling.AppointmentBlock.unvoidedSuccessfully");
        }

    }
    return "redirect:" + redirectedFrom;
}