fix: add ON DELETE CASCADE to foreign key between GasValue and Activi…

…tyValue to fix deletion issues Signed-off-by: Evan Prodromou <[email protected]>
Open-Earth-Foundation · Dec 10, 2024 · f2df786 · f2df786
1 parent 63e9de4
commit f2df786
Showing 1 changed file with 36 additions and 0 deletions.
diff --git a/app/migrations/20241210173228-gasvalue-activityvalue-on-delete-cascade.cjs b/app/migrations/20241210173228-gasvalue-activityvalue-on-delete-cascade.cjs
@@ -0,0 +1,36 @@
+
+"use strict";
+
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+
+  async up(queryInterface, Sequelize) {
+    await queryInterface.removeConstraint('GasValue', 'FK_GasValue_activity_value_id');
+    await queryInterface.addConstraint('GasValue', {
+      fields: ['activity_value_id'],
+      type: 'foreign key',
+      name: 'FK_GasValue_activity_value_id',
+      references: {
+        table: 'ActivityValue',
+        field: 'id'
+      },
+      onDelete: 'CASCADE',
+      onUpdate: 'CASCADE'
+    });
+  },
+
+  async down(queryInterface, Sequelize) {
+    await queryInterface.removeConstraint('GasValue', 'FK_GasValue_activity_value_id');
+    await queryInterface.addConstraint('GasValue', {
+      fields: ['activity_value_id'],
+      type: 'foreign key',
+      name: 'FK_GasValue_activity_value_id',
+      references: {
+        table: 'ActivityValue',
+        field: 'id'
+      },
+      onDelete: 'NO ACTION',
+      onUpdate: 'NO ACTION'
+    });
+  }
+};