feat(api): get all release years for series

komga/src/main/kotlin/org/gotson/komga/domain/persistence/ReferentialRepository.kt

@@ -1,5 +1,7 @@
 package org.gotson.komga.domain.persistence
 
+import java.time.LocalDate
+
 interface ReferentialRepository {
   fun findAuthorsByName(search: String): List<String>
 
@@ -23,5 +25,9 @@ interface ReferentialRepository {
 
   fun findAllAgeRatings(): Set<Int?>
   fun findAllAgeRatingsByLibrary(libraryId: String): Set<Int?>
-  fun findAllAgeRatingsByCollection(collectionId: String): Iterable<Int?>
+  fun findAllAgeRatingsByCollection(collectionId: String): Set<Int?>
+
+  fun findAllSeriesReleaseDates(): Set<LocalDate>
+  fun findAllSeriesReleaseDatesByLibrary(libraryId: String): Set<LocalDate>
+  fun findAllSeriesReleaseDatesByCollection(collectionId: String): Set<LocalDate>
 }

komga/src/main/kotlin/org/gotson/komga/infrastructure/jooq/ReferentialDao.kt

@@ -6,6 +6,7 @@ import org.jooq.DSLContext
 import org.jooq.impl.DSL.lower
 import org.jooq.impl.DSL.select
 import org.springframework.stereotype.Component
+import java.time.LocalDate
 
 @Component
 class ReferentialDao(
@@ -14,6 +15,7 @@ class ReferentialDao(
 
   private val a = Tables.BOOK_METADATA_AUTHOR
   private val sd = Tables.SERIES_METADATA
+  private val bma = Tables.BOOK_METADATA_AGGREGATION
   private val s = Tables.SERIES
   private val b = Tables.BOOK
   private val g = Tables.SERIES_METADATA_GENRE
@@ -157,11 +159,36 @@ class ReferentialDao(
       .orderBy(sd.AGE_RATING)
       .fetchSet(sd.AGE_RATING)
 
-  override fun findAllAgeRatingsByCollection(collectionId: String): Iterable<Int?> =
+  override fun findAllAgeRatingsByCollection(collectionId: String): Set<Int?> =
     dsl.selectDistinct(sd.AGE_RATING)
       .from(sd)
       .leftJoin(cs).on(sd.SERIES_ID.eq(cs.SERIES_ID))
       .where(cs.COLLECTION_ID.eq(collectionId))
       .orderBy(sd.AGE_RATING)
       .fetchSet(sd.AGE_RATING)
+
+  override fun findAllSeriesReleaseDates(): Set<LocalDate> =
+    dsl.selectDistinct(bma.RELEASE_DATE)
+    .from(bma)
+    .where(bma.RELEASE_DATE.isNotNull)
+    .orderBy(bma.RELEASE_DATE)
+    .fetchSet(bma.RELEASE_DATE)
+
+  override fun findAllSeriesReleaseDatesByLibrary(libraryId: String): Set<LocalDate> =
+    dsl.selectDistinct(bma.RELEASE_DATE)
+      .from(bma)
+      .leftJoin(s).on(bma.SERIES_ID.eq(s.ID))
+      .where(s.LIBRARY_ID.eq(libraryId))
+      .and(bma.RELEASE_DATE.isNotNull)
+      .orderBy(bma.RELEASE_DATE)
+      .fetchSet(bma.RELEASE_DATE)
+
+  override fun findAllSeriesReleaseDatesByCollection(collectionId: String): Set<LocalDate> =
+    dsl.selectDistinct(bma.RELEASE_DATE)
+      .from(bma)
+      .leftJoin(cs).on(bma.SERIES_ID.eq(cs.SERIES_ID))
+      .where(cs.COLLECTION_ID.eq(collectionId))
+      .and(bma.RELEASE_DATE.isNotNull)
+      .orderBy(bma.RELEASE_DATE)
+      .fetchSet(bma.RELEASE_DATE)
 }

komga/src/main/kotlin/org/gotson/komga/interfaces/rest/ReferentialController.kt

@@ -75,4 +75,15 @@ class ReferentialController(
       collectionId != null -> referentialRepository.findAllAgeRatingsByCollection(collectionId)
       else -> referentialRepository.findAllAgeRatings()
     }.map { it?.toString() ?: "None" }.toSet()
+
+  @GetMapping("/series/release-dates")
+  fun getSeriesReleaseDates(
+    @RequestParam(name = "library_id", required = false) libraryId: String?,
+    @RequestParam(name = "collection_id", required = false) collectionId: String?
+  ): Set<String> =
+    when {
+      libraryId != null -> referentialRepository.findAllSeriesReleaseDatesByLibrary(libraryId)
+      collectionId != null -> referentialRepository.findAllSeriesReleaseDatesByCollection(collectionId)
+      else -> referentialRepository.findAllSeriesReleaseDates()
+    }.map { it.year.toString() }.toSet()
 }

komga/src/main/resources/application-dev.yml

@@ -16,13 +16,15 @@ spring:
       data-directory: ./artemis
 logging:
   file:
-    max-history: 1
     name: komga-dev.log
   level:
     org.apache.activemq.audit.message: WARN
 #    org.jooq: DEBUG
 #    web: DEBUG
     org.gotson.komga: DEBUG
+  logback:
+    rollingpolicy:
+      max-history: 1
 #    org.springframework.jms: DEBUG
 #    org.springframework.security.web.FilterChainProxy: DEBUG