feat: order books by release date

closes #318

komga-webui/src/views/BrowseSeries.vue

@@ -241,10 +241,12 @@ export default Vue.extend({
       pageSize: 20,
       totalPages: 1,
       totalElements: null as number | null,
-      sortOptions: [{ name: 'Number', key: 'metadata.numberSort' }, { name: 'Date added', key: 'createdDate' }, {
-        name: 'File size',
-        key: 'fileSize',
-      }] as SortOption[],
+      sortOptions: [
+        { name: 'Number', key: 'metadata.numberSort' },
+        { name: 'Date added', key: 'createdDate' },
+        { name: 'Release date', key: 'metadata.releaseDate' },
+        { name: 'File size', key: 'fileSize' },
+      ] as SortOption[],
       sortActive: {} as SortActive,
       sortDefault: { key: 'metadata.numberSort', order: 'asc' } as SortActive,
       filterOptionsList: {

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

@@ -55,6 +55,7 @@ class BookDtoDao(
     "media.comment" to DSL.lower(m.COMMENT),
     "media.mediaType" to DSL.lower(m.MEDIA_TYPE),
     "metadata.numberSort" to d.NUMBER_SORT,
+    "metadata.releaseDate" to d.RELEASE_DATE,
     "readProgress.lastModified" to r.LAST_MODIFIED_DATE,
     "readList.number" to rlb.NUMBER
   )