From 8df5a45c299271c81db402fac5f71ae69e6b9251 Mon Sep 17 00:00:00 2001
From: Ahmed Bouhuolia <a.bouhuolia@live.com>
Date: Thu, 8 Oct 2020 00:00:49 +0200
Subject: [PATCH] fix: relations media links with models.

---
 .../migrations/20200503032011_create_media_links_table.js      | 2 +-
 server/src/models/Expense.js                                   | 3 +++
 server/src/models/ManualJournal.js                             | 3 +++
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/server/src/database/migrations/20200503032011_create_media_links_table.js b/server/src/database/migrations/20200503032011_create_media_links_table.js
index 675337f94..31d26be4b 100644
--- a/server/src/database/migrations/20200503032011_create_media_links_table.js
+++ b/server/src/database/migrations/20200503032011_create_media_links_table.js
@@ -3,7 +3,7 @@ exports.up = function(knex) {
   return knex.schema.createTable('media_links', table => {
     table.increments();
     table.string('model_name').index();
-    table.integer('media_id').unsigned().index();
+    table.integer('media_id').unsigned().references('id').inTable('media');
     table.integer('model_id').unsigned().index();
   })
 };
diff --git a/server/src/models/Expense.js b/server/src/models/Expense.js
index d49577982..eb1ae2c01 100644
--- a/server/src/models/Expense.js
+++ b/server/src/models/Expense.js
@@ -103,6 +103,9 @@ export default class Expense extends TenantModel {
           },
           to: 'media.id',
         },
+        filter(query) {
+          query.where('model_name', 'Expense');
+        }
       },
     };
   }
diff --git a/server/src/models/ManualJournal.js b/server/src/models/ManualJournal.js
index b22fe610a..d3f0bf408 100644
--- a/server/src/models/ManualJournal.js
+++ b/server/src/models/ManualJournal.js
@@ -46,6 +46,9 @@ export default class ManualJournal extends TenantModel {
             to: 'media_links.media_id',
           },
           to: 'media.id',
+        },
+        filter(query) {
+          query.where('model_name', 'ManualJournal');
         }
       }
     };