From f42304c967a62e5a4c569261846990d1769268e3 Mon Sep 17 00:00:00 2001
From: Sheogorath
Date: Sat, 21 Mar 2020 21:03:52 +0100
Subject: Clean up all foreign-key constraints

This patch cleans up the remaining possible foreign-key constraint. This
case seem to appear, when notes are deleted, but due to missing database
contraints not their authroships.

This function should clean that up as well and complete the preparation
for the new db contraints.

Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
---
 bin/cleanup | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/bin/cleanup b/bin/cleanup
index 6ccbb07d..b77fdb4e 100755
--- a/bin/cleanup
+++ b/bin/cleanup
@@ -55,6 +55,26 @@ async function cleanup() {
     }
   })
 
+  await models.Author.findAll({
+    include: [{
+      model: models.Note,
+      as: 'note',
+      attributes: ['id']
+    }],
+    attributes: ['id', 'noteId']
+  }).then(async function(authors) {
+    for(let i =0, authorCount = authors.length; i< authorCount; i++) {
+      const item = authors[i]
+      if(item.noteId != null && !item.note) {
+        await models.Author.destroy({
+          where: {
+            id: item.id
+        }})
+        logger.info(`Deleted authorship ${item.id} from note ${item.noteId}`)
+      }
+    }
+  })
+
   await models.Revision.findAll({
     include: [{
       model: models.Note,
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