From f53998f3207ebed7433451caf07debdd445929a6 Mon Sep 17 00:00:00 2001
From: carlossa <carlossa@verdnatura.es>
Date: Fri, 4 Oct 2024 07:42:31 +0200
Subject: [PATCH] fix: refs #7906 optimize method fix

---
 modules/zone/back/methods/zone/deleteZone.js | 31 +++++++++++++++-----
 1 file changed, 23 insertions(+), 8 deletions(-)

diff --git a/modules/zone/back/methods/zone/deleteZone.js b/modules/zone/back/methods/zone/deleteZone.js
index 4b857e30a..a1bc1d486 100644
--- a/modules/zone/back/methods/zone/deleteZone.js
+++ b/modules/zone/back/methods/zone/deleteZone.js
@@ -45,18 +45,33 @@ module.exports = Self => {
                     },
                 },
             };
-
+            console.time('finds');
             const [ticketList, fixingState, worker] = await Promise.all([
                 models.Ticket.find(filter, myOptions),
                 models.State.findOne({where: {code: 'FIXING'}}, myOptions),
                 models.Worker.findOne({where: {id: userId}}, myOptions)
             ]);
+            console.timeEnd('finds');
 
-            await models.Ticket.rawSql(
-                'UPDATE ticket SET zoneFk = NULL WHERE zoneFk = ?',
-                [id],
-                myOptions
-            );
+            console.time('ticket update');
+            console.log('ticketList: ', ticketList.length);
+            // await models.Ticket.rawSql(
+            //     'UPDATE ticket SET zoneFk = NULL WHERE zoneFk = ? LIMIT 2000',
+            //     [id],
+            //     myOptions
+            // );
+            const promises = [];
+            // OFFSET no li mola a mariadb
+            for (let i = 0; i <= 30000; i += 2000) {
+                promises.push(models.Ticket.rawSql(
+                    `UPDATE ticket SET zoneFk = NULL WHERE zoneFk = ? LIMIT 2000 OFFSET ${i};`,
+                    [id],
+                    myOptions
+                ));
+            }
+            await Promise.all(promises);
+            console.timeEnd('ticket update');
+            /*
 
             const updatePromises = ticketList.map(ticket => {
                 if (ticket.ticketState().alertLevel === 0) {
@@ -69,8 +84,8 @@ module.exports = Self => {
             });
             await Promise.all(updatePromises);
             await models.Zone.destroyById(id, myOptions);
-
-            if (tx) await tx.commit();
+            */
+            if (tx) await tx.rollback();
 
             return id;
         } catch (err) {