- extend edit form for submitter

- corrected releasUpdate action for submitter
- npm updates

app/Models/Coverage.ts

@@ -0,0 +1,73 @@
+import { column, BaseModel, SnakeCaseNamingStrategy, belongsTo, BelongsTo } from '@ioc:Adonis/Lucid/Orm';
+import { DateTime } from 'luxon';
+import Dataset from './Dataset';
+
+export default class Coverage extends BaseModel {
+    public static namingStrategy = new SnakeCaseNamingStrategy();
+    public static primaryKey = 'id';
+    public static table = 'coverage';
+    public static selfAssignPrimaryKey = false;
+
+    @column({
+        isPrimary: true,
+    })
+    public id: number;
+
+    @column({})
+    public dataset_id: number;
+
+    @column({})
+    public elevation_min: number;
+
+    @column({})
+    public elevation_max: number;
+
+    @column({})
+    public elevation_absolut: number;
+
+    @column({})
+    public depth_min: number;
+
+    @column({})
+    public depth_max: number;
+
+    @column({})
+    public depth_absolut: number;
+
+    @column.dateTime({})
+    public time_min: DateTime;
+
+    @column.dateTime({})
+    public time_max: DateTime;
+
+    @column.dateTime({})
+    public time_absolut: DateTime;
+
+    @column({})
+    public x_min: number;
+
+    @column({})
+    public x_max: number;
+
+    @column({})
+    public y_min: number;
+
+    @column({})
+    public y_max: number;
+
+    @column.dateTime({
+        autoCreate: true,
+    })
+    public created_at: DateTime;
+
+    @column.dateTime({
+        autoCreate: true,
+        autoUpdate: true,
+    })
+    public updated_at: DateTime;
+
+    @belongsTo(() => Dataset, {
+        foreignKey: 'dataset_id',
+    })
+    public dataset: BelongsTo<typeof Dataset>;
+}