Mercurial > lada > lada-server
comparison src/main/java/de/intevation/lada/rest/stamm/DatensatzErzeugerService.java @ 843:670f58112734
Allow paging for editable stammdaten and set readonly attribute.
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Thu, 21 Jan 2016 15:37:06 +0100 |
| parents | 313bd1d227f1 |
| children | c2725534f08b |
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| 842:9f4be0bc724d | 843:670f58112734 |
|---|---|
| 4 * This file is Free Software under the GNU GPL (v>=3) | 4 * This file is Free Software under the GNU GPL (v>=3) |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out | 5 * and comes with ABSOLUTELY NO WARRANTY! Check out |
| 6 * the documentation coming with IMIS-Labordaten-Application for details. | 6 * the documentation coming with IMIS-Labordaten-Application for details. |
| 7 */ | 7 */ |
| 8 package de.intevation.lada.rest.stamm; | 8 package de.intevation.lada.rest.stamm; |
| 9 | |
| 10 import java.util.List; | |
| 9 | 11 |
| 10 import javax.enterprise.context.RequestScoped; | 12 import javax.enterprise.context.RequestScoped; |
| 11 import javax.inject.Inject; | 13 import javax.inject.Inject; |
| 12 import javax.servlet.http.HttpServletRequest; | 14 import javax.servlet.http.HttpServletRequest; |
| 13 import javax.ws.rs.DELETE; | 15 import javax.ws.rs.DELETE; |
| 18 import javax.ws.rs.PathParam; | 20 import javax.ws.rs.PathParam; |
| 19 import javax.ws.rs.Produces; | 21 import javax.ws.rs.Produces; |
| 20 import javax.ws.rs.core.Context; | 22 import javax.ws.rs.core.Context; |
| 21 import javax.ws.rs.core.HttpHeaders; | 23 import javax.ws.rs.core.HttpHeaders; |
| 22 import javax.ws.rs.core.MediaType; | 24 import javax.ws.rs.core.MediaType; |
| 25 import javax.ws.rs.core.MultivaluedMap; | |
| 23 import javax.ws.rs.core.UriInfo; | 26 import javax.ws.rs.core.UriInfo; |
| 24 | 27 |
| 25 import de.intevation.lada.model.stamm.DatensatzErzeuger; | 28 import de.intevation.lada.model.stamm.DatensatzErzeuger; |
| 26 import de.intevation.lada.util.annotation.AuthorizationConfig; | 29 import de.intevation.lada.util.annotation.AuthorizationConfig; |
| 27 import de.intevation.lada.util.annotation.RepositoryConfig; | 30 import de.intevation.lada.util.annotation.RepositoryConfig; |
| 84 */ | 87 */ |
| 85 @GET | 88 @GET |
| 86 @Path("/") | 89 @Path("/") |
| 87 @Produces(MediaType.APPLICATION_JSON) | 90 @Produces(MediaType.APPLICATION_JSON) |
| 88 public Response get( | 91 public Response get( |
| 89 @Context HttpHeaders headers, | 92 @Context HttpServletRequest request, |
| 90 @Context UriInfo info | 93 @Context UriInfo info |
| 91 ) { | 94 ) { |
| 92 return repository.getAll(DatensatzErzeuger.class, "stamm"); | 95 MultivaluedMap<String, String> params = info.getQueryParameters(); |
| 96 List<DatensatzErzeuger> erzeuger = | |
| 97 repository.getAllPlain(DatensatzErzeuger.class, "stamm"); | |
| 98 int size = erzeuger.size(); | |
| 99 if (params.containsKey("start") && params.containsKey("limit")) { | |
| 100 int start = Integer.valueOf(params.getFirst("start")); | |
| 101 int limit = Integer.valueOf(params.getFirst("limit")); | |
| 102 int end = limit + start; | |
| 103 if (start + limit > erzeuger.size()) { | |
| 104 end = erzeuger.size(); | |
| 105 } | |
| 106 erzeuger = erzeuger.subList(start, end); | |
| 107 } | |
| 108 | |
| 109 for (DatensatzErzeuger erz : erzeuger) { | |
| 110 erz.setReadonly( | |
| 111 !authorization.isAuthorized( | |
| 112 request, | |
| 113 erz, | |
| 114 RequestMethod.POST, | |
| 115 DatensatzErzeuger.class)); | |
| 116 } | |
| 117 return new Response (true, 200, erzeuger, size); | |
| 93 } | 118 } |
| 94 | 119 |
| 95 /** | 120 /** |
| 96 * Get a single Datenbasis object by id. | 121 * Get a single Datenbasis object by id. |
| 97 * <p> | 122 * <p> |