added mok mission

packages/database/prisma/schema/mission.prisma

@@ -1,39 +1,49 @@
 model Mission {
-    id                    Int          @id @default(autoincrement())
-    type                  missionType  @default(primär)
-    state                 MissionState @default(draft)
-    addressLat            Float
-    addressLng            Float
-    addressStreet         String?
-    addressCity           String?
-    addressZip            String?
-    addressOSMways        Json[]       @default([])
-    missionCategory       String?
-    missionKeyword        String?
-    missionSummary        String?
-    missionPatientInfo    String
-    missionAdditionalInfo String
-    missionStationIds     String[]
-    missionLog            Json[]       @default([])
-    hpgAmbulanceState     HpgState?    @default(ready)
-    hpgFireEngineState    HpgState?    @default(ready)
-    hpgPoliceState        HpgState?    @default(ready)
-    hpgLocationLat        Float?       @default(0)
-    hpgLocationLng        Float?       @default(0)
-    createdAt             DateTime     @default(now())
-    updatedAt             DateTime     @updatedAt
-    createdUserId         String
+    id                         Int          @id @default(autoincrement())
+    type                       missionType  @default(primär)
+    state                      MissionState @default(draft)
+    addressLat                 Float
+    addressLng                 Float
+    addressStreet              String?
+    addressCity                String?
+    addressZip                 String?
+    addressOSMways             Json[]       @default([])
+    missionKeywordCategory     String?
+    missionKeywordName         String?
+    missionKeywordAbbreviation String?
+    missionPatientInfo         String
+    missionAdditionalInfo      String
+    missionStationIds          String[]     @default([])
+    missionStationUserIds      String[]     @default([])
+    missionLog                 Json[]       @default([])
+    hpgAmbulanceState          HpgState?
+    hpgFireEngineState         HpgState?
+    hpgPoliceState             HpgState?
+    hpgLocationLat             Float?       @default(0)
+    hpgLocationLng             Float?       @default(0)
+    createdAt                  DateTime     @default(now())
+    updatedAt                  DateTime     @updatedAt
+    createdUserId              String
 
     // relations:
-    /**
-     * /**
-     * /**
-     * /**
-     * /**
-     * /**
-     * createdUser User @relation(fields: [createdUserId], references: [id])
-     */
-    MissionsOnStations MissionsOnStations[]
+
+    CreatedUser User @relation(fields: [createdUserId], references: [id])
+
+    MissionsOnStations    MissionsOnStations[]
+    MissionOnStationUsers MissionOnStationUsers[]
+}
+
+model MissionOnStationUsers {
+    userId    String
+    missionId Int
+    stationId Int
+
+    // relations:
+    User    User    @relation(fields: [userId], references: [id])
+    Mission Mission @relation(fields: [missionId], references: [id])
+    Station Station @relation(fields: [stationId], references: [id])
+
+    @@unique([userId, missionId, stationId])
 }
 
 model MissionsOnStations {