Can get votes for one citizen

src/main/kotlin/fr/dcproject/repository/Vote.kt

@@ -3,10 +3,13 @@ package fr.dcproject.repository
 import fr.dcproject.entity.Article
 import fr.dcproject.entity.Constitution
 import fr.dcproject.entity.VoteAggregation
+import fr.postgresjson.connexion.Paginated
 import fr.postgresjson.connexion.Requester
 import fr.postgresjson.entity.UuidEntity
 import fr.postgresjson.repository.RepositoryI
+import java.util.*
 import kotlin.reflect.KClass
+import fr.dcproject.entity.Citizen as CitizenEntity
 import fr.dcproject.entity.Vote as VoteEntity
 
 open class Vote <T: UuidEntity>(override var requester: Requester): RepositoryI<VoteEntity<T>> {
@@ -26,6 +29,26 @@ open class Vote <T: UuidEntity>(override var requester: Requester): RepositoryI<
                 "anonymous" to anonymous
             )!!
     }
+
+    open fun findByCitizen(
+        citizen: CitizenEntity,
+        page: Int = 1,
+        limit: Int = 50
+    ): Paginated<VoteEntity<T>> =
+        findByCitizen(citizen.id ?: error("The citizen must have an id"), page, limit)
+
+    open fun findByCitizen(
+        citizenId: UUID,
+        page: Int = 1,
+        limit: Int = 50
+    ): Paginated<VoteEntity<T>> {
+        return requester.run {
+            getFunction("find_votes_by_citizen")
+            .select(page, limit,
+                "created_by_id" to citizenId
+            )
+        }
+    }
 }
 
 class VoteArticle (requester: Requester): Vote<Article>(requester)

src/main/kotlin/fr/dcproject/routes/PaginatedRequest.kt

@@ -0,0 +1,14 @@
+package fr.dcproject.routes
+
+interface PaginatedRequestI {
+    val page: Int
+    val limit: Int
+}
+
+open class PaginatedRequest(
+    page: Int = 1,
+    limit: Int = 50
+): PaginatedRequestI {
+    override val page: Int = if (page < 1) 1 else page
+    override val limit: Int = if (limit > 50) 50 else if (limit < 1) 1 else limit
+}

src/main/kotlin/fr/dcproject/routes/VoteArticle.kt

@@ -4,11 +4,13 @@ import fr.dcproject.citizen
 import fr.dcproject.entity.Citizen
 import fr.dcproject.routes.VoteArticlePaths.ArticleVoteRequest.Content
 import fr.dcproject.security.voter.VoteVoter.Action.CREATE
+import fr.dcproject.security.voter.VoteVoter.Action.VIEW
 import fr.dcproject.security.voter.assertCan
 import io.ktor.application.call
 import io.ktor.http.HttpStatusCode
 import io.ktor.locations.KtorExperimentalLocationsAPI
 import io.ktor.locations.Location
+import io.ktor.locations.get
 import io.ktor.locations.put
 import io.ktor.request.receive
 import io.ktor.response.respond
@@ -19,10 +21,18 @@ import fr.dcproject.repository.VoteArticle as VoteArticleRepository
 
 @KtorExperimentalLocationsAPI
 object VoteArticlePaths {
-    @Location("/articles/{article}/vote") class ArticleVoteRequest(val article: ArticleEntity) {
+    @Location("/articles/{article}/vote")
+    class ArticleVoteRequest(val article: ArticleEntity) {
         data class Content(var note: Int)
     }
-    @Location("/citizens/{citizen}/votes/articles") class CitizenVoteArticleRequest(val citizen: Citizen)
+
+    @Location("/citizens/{citizen}/votes/articles")
+    class CitizenVoteArticleRequest(
+        val citizen: Citizen,
+        page: Int = 1,
+        limit: Int = 50,
+        val search: String? = null
+    ): PaginatedRequestI by PaginatedRequest(page, limit)
 }
 
 @KtorExperimentalLocationsAPI
@@ -38,4 +48,11 @@ fun Route.voteArticle(repo: VoteArticleRepository) {
         val votes = repo.vote(vote)
         call.respond(HttpStatusCode.Created, votes)
     }
+
+    get<VoteArticlePaths.CitizenVoteArticleRequest> {
+        val votes = repo.findByCitizen(it.citizen)
+        assertCan(VIEW, votes.result)
+
+        call.respond(votes)
+    }
 }

src/main/kotlin/fr/dcproject/security/voter/VoteVoter.kt

@@ -10,7 +10,10 @@ class VoteVoter: Voter {
     }
 
     override fun supports(action: ActionI, call: ApplicationCall, subject: Any?): Boolean {
-        return action is Action && subject is VoteEntity<*>?
+        return action is Action && (
+            subject is VoteEntity<*>?
+            || subject is List<*>
+        )
     }
 
     override fun vote(action: ActionI, call: ApplicationCall, subject: Any?): Vote {
@@ -19,8 +22,25 @@ class VoteVoter: Voter {
             return Vote.GRANTED
         }
 
-        if (action == Action.VIEW) {
-            return Vote.GRANTED
+        if (action == Action.VIEW && user != null) {
+            if (subject is VoteEntity<*>) {
+                return if (subject.createdBy?.userId != user.id) {
+                    Vote.DENIED
+                } else {
+                    Vote.GRANTED
+                }
+            }
+
+            if (subject is List<*>) {
+                subject.forEach {
+                    if (it !is VoteEntity<*> || it.createdBy?.userId != user.id) {
+                        return Vote.DENIED
+                    }
+                }
+                return Vote.GRANTED
+            }
+
+            return Vote.DENIED
         }
 
         return Vote.ABSTAIN