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Add fallback to percent_change_display (fixes #89)

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This commit is contained in:
R. Miles McCain 2021-01-11 12:11:27 -05:00
parent c86192d301
commit e0c165313b
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GPG Key ID: F1053629E2905557
1 changed files with 20 additions and 17 deletions
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shynet/dashboard/templatetags/helpers.py
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@ -61,6 +61,7 @@ def relative_stat_tone(
@register.simple_tag @register.simple_tag
def percent_change_display(start, end): def percent_change_display(start, end):
try:
if start == None or end == None: if start == None or end == None:
return SafeString("Δ n/a") return SafeString("Δ n/a")
if start == end: if start == end:
@ -80,6 +81,8 @@ def percent_change_display(start, end):
pct_change = str(change) + "%" pct_change = str(change) + "%"
return SafeString(direction + pct_change) return SafeString(direction + pct_change)
except: # TODO: filter for specific issues
return SafeString("Δ ?")
@register.inclusion_tag("dashboard/includes/sidebar_footer.html") @register.inclusion_tag("dashboard/includes/sidebar_footer.html")