Error on index for path drawing widget[BUG]
Closed this issue · 6 comments
Describe the bug
When I add new drawing, the widget are well. but when I delete one and just after I upload a new one, the visualisation doesn't fit with the file. Like a index shift!
To Reproduce
Steps to reproduce the behavior:
see upside
Expected behavior
be the right drawing shown
Screenshots
If applicable, add screenshots to help explain your problem.
Desktop (please complete the following information):
- server OS: [Raspbian OS]
- server hardware [ Raspberry Pi 3B+, ....]
- serial device firmware [Grbl, ...] + version
- Version [use
git rev-parse --short HEAD]
Additional context
Could you use a thinner pen to draw the path because with complex path, the widget is full white
I was not working on this, but I found out the origin of the problem. The problem is that when the last uploaded drawing is deleted, the same id is used again in the next uploaded drawing. This means that the frontend will use the old cached image instead of using the fresh one. I'm trying to make it work with the autoincrement of the drawing id but sqlite is not working as expecting (the autoincrement option for the primary key should fix the problem but I do not know why it is not working as expected). I will put in place a workaround (not the most elegant solution but the right way is not working, don't understand why). Should be fixed from commit ce34405. Will be available to test with the queue page update
I cannot see any picture, sorry.
To finally fix the problem you must clear the browser cache. If you do that it should work.
I got an idea that may fix also this thing about the browser cache not cleared between updates. I will try to put it in soon.
Should be fixed