Example usage for org.springframework.data.domain Page getTotalPages

List of usage examples for org.springframework.data.domain Page getTotalPages

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Introduction

In this page you can find the example usage for org.springframework.data.domain Page getTotalPages.

Prototype

int getTotalPages();

Source Link

Document

Returns the number of total pages.

Usage

From source file:es.fdi.reservas.users.web.UserController.java

@RequestMapping(value = "/admin/administrar/usuarios/restaurar/email/{nombre}/page/{pageNumber}", method = RequestMethod.GET)
public String misUsuariosPaginadosPorEmailRest(@PathVariable Integer pageNumber, Model model,
        @PathVariable String nombre) {
    User u = user_service.getCurrentUser();

    PageRequest pageRequest = new PageRequest(pageNumber - 1, 5);
    Page<User> currentResults = user_service.getUsuariosEliminadosPorEmail(nombre, pageRequest);

    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("reservasPendientes",
            user_service.reservasPendientesUsuario(u.getId(), EstadoReserva.PENDIENTE).size());
    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("view", "admin/papelera_usuarios");

    return "index";
}

From source file:es.fdi.reservas.users.web.UserController.java

@RequestMapping(value = "/admin/administrar/usuarios/restaurar/nombre/{nombre}/page/{pageNumber}", method = RequestMethod.GET)
public String misUsuariosPaginadosPorNombreRest(@PathVariable Integer pageNumber, Model model,
        @PathVariable String nombre) {
    User u = user_service.getCurrentUser();

    PageRequest pageRequest = new PageRequest(pageNumber - 1, 5);
    Page<User> currentResults = user_service.getUsuariosEliminadosPorNombre(nombre, pageRequest);

    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("reservasPendientes",
            user_service.reservasPendientesUsuario(u.getId(), EstadoReserva.PENDIENTE).size());

    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("view", "admin/papelera_usuarios");

    return "index";
}

From source file:es.fdi.reservas.users.web.UserController.java

@RequestMapping(value = "/admin/administrar/usuarios/restaurar/facultad/{nombre}/page/{pageNumber}", method = RequestMethod.GET)
public String misUsuariosPaginadosPorFacultadRest(@PathVariable Integer pageNumber, Model model,
        @PathVariable String nombre) {
    User u = user_service.getCurrentUser();

    PageRequest pageRequest = new PageRequest(pageNumber - 1, 5);
    Page<User> currentResults = user_service.getUsuariosEliminadosPorFacultad(nombre, pageRequest);

    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("reservasPendientes",
            user_service.reservasPendientesUsuario(u.getId(), EstadoReserva.PENDIENTE).size());
    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("view", "admin/papelera_usuarios");

    return "index";
}

From source file:org.oncoblocks.centromere.jpa.test.JpaRepositoryTests.java

@Test
public void findByCriteriaPagedTest() {

    List<QueryCriteria> searchCriterias = new ArrayList<>();
    searchCriterias.add(new QueryCriteria("geneType", "protein-coding"));
    PageRequest pageRequest = new PageRequest(1, 2);
    Page<EntrezGene> page = geneRepository.find(searchCriterias, pageRequest);
    Assert.notNull(page);//from ww w .  j  av  a  2  s  .  c om
    Assert.isTrue(page.getTotalElements() == 3);
    Assert.isTrue(page.getTotalPages() == 2);

    List<EntrezGene> genes = page.getContent();
    Assert.notNull(genes);
    Assert.notEmpty(genes);
    Assert.isTrue(genes.size() == 1);

    EntrezGene gene = genes.get(0);
    Assert.notNull(gene);
    Assert.isTrue(gene.getEntrezGeneId().equals(4L));

}

From source file:org.kemri.wellcome.controller.ReportController.java

@RequestMapping(value = Views.ALLLOCATIONS, produces = Views.MEDIA_TYPE_JSON)
public @ResponseBody JqgridResponse<LocationDTO> locationRecords(@RequestParam("_search") Boolean search,
        @RequestParam(value = "filters", required = false) String filters,
        @RequestParam(value = "page", required = false, defaultValue = "1") Integer page,
        @RequestParam(value = "rows", required = false, defaultValue = "10") Integer rows,
        @RequestParam(value = "sidx", required = false) String sidx,
        @RequestParam(value = "sord", required = false) String sord) {

    Pageable pageRequest = new PageRequest(page - 1, rows);

    if (search == true) {
        return getFilteredLocations(filters, pageRequest);
    }/*  w w w .j av  a2  s  .  c om*/
    Page<Location> locations = locationRepository.findAll(pageRequest);
    List<LocationDTO> locationsDTOList = LocationMapper.map(locations);

    JqgridResponse<LocationDTO> response = new JqgridResponse<LocationDTO>();
    response.setRows(locationsDTOList);
    response.setRecords(Long.valueOf(locations.getTotalElements()).toString());
    response.setTotal(Integer.valueOf(locations.getTotalPages()).toString());
    response.setPage(Integer.valueOf(locations.getNumber() + 1).toString());

    return response;
}

From source file:edu.swau.softball.web.BaseController.java

protected void paginate(Model model, Page page, Map<String, Object> params) {
    Integer pageNumber = (Integer) params.get(Constants.PAGE);
    String sort = (String) params.get(Constants.SORT);
    String direction = (String) params.get(Constants.DIRECTION);
    String oposite = (String) params.get(Constants.OPOSITE_DIRECTION);
    String filter = (String) params.get(Constants.FILTER);
    if (pageNumber == null) {
        pageNumber = 0;// www . j av  a2  s  .c  o  m
    }
    List<Integer> pages = new ArrayList<>();

    int current = page.getNumber() + 1;
    int begin = Math.max(0, current - 6);
    int end = Math.min(begin + 11, page.getTotalPages());

    if (begin > 0) {
        pages.add(0);
        if (begin > 1) {
            pages.add(-1);
        }
    }
    for (int i = begin; i < end; i++) {
        pages.add(i);
    }
    if (end < page.getTotalPages()) {
        pages.add(-1);
        pages.add(page.getTotalPages() - 1);
    }
    model.addAttribute(Constants.SORT, sort);
    log.debug("{} : {}", direction, oposite);
    model.addAttribute(Constants.DIRECTION, direction);
    model.addAttribute(Constants.OPOSITE_DIRECTION, oposite);
    model.addAttribute(Constants.CURRENT_PAGE, pageNumber);
    model.addAttribute(Constants.TOTAL_PAGES, page.getTotalPages() - 1);
    model.addAttribute(Constants.PAGES, pages);
    model.addAttribute(Constants.FILTER, filter);
}

From source file:org.kemri.wellcome.controller.ReportController.java

@RequestMapping(value = Views.ALLREPORTS, produces = Views.MEDIA_TYPE_JSON)
public @ResponseBody JqgridResponse<ReportDefinitionDTO> records(@RequestParam("_search") Boolean search,
        @RequestParam(value = "filters", required = false) String filters,
        @RequestParam(value = "page", required = false, defaultValue = "1") Integer page,
        @RequestParam(value = "rows", required = false, defaultValue = "10") Integer rows,
        @RequestParam(value = "sidx", required = false) String sidx,
        @RequestParam(value = "sord", required = false) String sord) {

    Pageable pageRequest = new PageRequest(page - 1, rows);

    if (search == true) {
        return getFilteredReports(filters, pageRequest);
    }/*w  ww.ja v a2  s  .co m*/
    Page<ReportDefinition> reports = reportRepository.findAll(pageRequest);
    List<ReportDefinitionDTO> reportsDTOList = ReportDefinitionMapper.map(reports);

    JqgridResponse<ReportDefinitionDTO> response = new JqgridResponse<ReportDefinitionDTO>();
    response.setRows(reportsDTOList);
    response.setRecords(Long.valueOf(reports.getTotalElements()).toString());
    response.setTotal(Integer.valueOf(reports.getTotalPages()).toString());
    response.setPage(Integer.valueOf(reports.getNumber() + 1).toString());

    return response;
}

From source file:org.kemri.wellcome.controller.Dhis2ServerController.java

@RequestMapping(value = Views.ALLUSERS, produces = Views.MEDIA_TYPE_JSON)
public @ResponseBody JqgridResponse<UserDTO> records(@RequestParam("_search") Boolean search,
        @RequestParam(value = "filters", required = false) String filters,
        @RequestParam(value = "page", required = false, defaultValue = "1") Integer page,
        @RequestParam(value = "rows", required = false, defaultValue = "10") Integer rows,
        @RequestParam(value = "sidx", required = false) String sidx,
        @RequestParam(value = "sord", required = false) String sord) {

    Sort sort = new Sort(new Order(Direction.DESC, "id"));
    Pageable pageRequest = new PageRequest(page - 1, rows, sort);

    if (search == true) {
        return getFilteredUsers(filters, pageRequest);
    }/*from  w  ww  .  ja  v a  2 s  . c o m*/

    Page<User> users = userRepository.findAll(pageRequest);
    List<UserDTO> userDTOList = UserMapper.map(users);

    JqgridResponse<UserDTO> response = new JqgridResponse<UserDTO>();
    response.setRows(userDTOList);
    response.setRecords(Long.valueOf(users.getTotalElements()).toString());
    response.setTotal(Integer.valueOf(users.getTotalPages()).toString());
    response.setPage(Integer.valueOf(users.getNumber() + 1).toString());

    return response;
}

From source file:com.restfiddle.controller.rest.ConversationController.java

@RequestMapping(value = "/api/conversations", method = RequestMethod.GET)
public @ResponseBody PaginatedResponse<ConversationDTO> findAll(
        @RequestParam(value = "page", required = false) Integer page,
        @RequestParam(value = "limit", required = false) Integer limit) {
    logger.debug("Finding all items");

    int pageNo = 0;
    if (page != null && page > 0) {
        pageNo = page;/*from  ww  w  . j a  va 2 s .com*/
    }

    int numberOfRecords = 10;
    if (limit != null && limit > 0) {
        numberOfRecords = limit;
    }

    Sort sort = new Sort(Direction.DESC, "lastModifiedDate");
    Pageable topRecords = new PageRequest(pageNo, numberOfRecords, sort);
    Page<Conversation> result = itemRepository.findAll(topRecords);

    List<Conversation> content = result.getContent();

    List<ConversationDTO> responseContent = new ArrayList<ConversationDTO>();
    for (Conversation item : content) {
        responseContent.add(EntityToDTO.toDTO(item));
    }

    PaginatedResponse<ConversationDTO> response = new PaginatedResponse<ConversationDTO>();
    response.setData(responseContent);
    response.setLimit(numberOfRecords);
    response.setPage(pageNo);
    response.setTotalElements(result.getTotalElements());
    response.setTotalPages(result.getTotalPages());

    for (Conversation item : content) {
        RfRequest rfRequest = item.getRfRequest();
        logger.debug(rfRequest.getApiUrl());
    }
    return response;
}