From c66e1685e92d8a4c64b934bf238797f3d8820fec Mon Sep 17 00:00:00 2001
From: Nico Vermaas <vermaas@astron.nl>
Date: Thu, 28 Oct 2021 11:24:12 +0200
Subject: [PATCH] added predecessor_status field now returns 'unknown' if there
is not predecessor
---
atdb/taskdatabase/models.py | 5 ++++-
atdb/taskdatabase/templates/taskdatabase/index.html | 2 +-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/atdb/taskdatabase/models.py b/atdb/taskdatabase/models.py
index db40f2d7..89951524 100644
--- a/atdb/taskdatabase/models.py
+++ b/atdb/taskdatabase/models.py
@@ -59,7 +59,10 @@ class Task(models.Model):
@property
def predecessor_status(self):
- return self.predecessor.status
+ try:
+ return self.predecessor.status
+ except:
+ return "unknown"
class LogEntry(models.Model):
cpu_cycles = models.IntegerField(null=True,blank=True)
diff --git a/atdb/taskdatabase/templates/taskdatabase/index.html b/atdb/taskdatabase/templates/taskdatabase/index.html
index 5ba715b6..58804fff 100644
--- a/atdb/taskdatabase/templates/taskdatabase/index.html
+++ b/atdb/taskdatabase/templates/taskdatabase/index.html
@@ -80,7 +80,7 @@
{% include 'taskdatabase/pagination.html' %}
</div>
</div>
- <p class="footer"> Version 1.0.0 (28 oct 2021 - 11:00)
+ <p class="footer"> Version 1.0.0 (28 oct 2021 - 11:30)
</div>
--
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