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Merge pull request #32 from tpokorra/TP-202108-fixgraph-xaxis-dates

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fix the x axis on the graphs for the dates
This commit was merged in pull request #32.
This commit is contained in:
timo_admin
2021-08-07 06:43:14 +02:00
committed by GitHub
parent de7b7f1c25 15e9f1ee71
commit 8e167a3577
1 changed files with 25 additions and 6 deletions
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apps/monitor/graph.py
+25 -6
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@@ -5,6 +5,7 @@ from io import StringIO
from matplotlib.backends.backend_agg import FigureCanvasAgg
from matplotlib.figure import Figure
import matplotlib.ticker as plticker
import matplotlib.dates as mdates
from django.http import HttpResponse
class Graph:
@@ -45,10 +46,20 @@ class Graph:
ax.plot(x, y, color='green', linestyle='dashed', linewidth = 2,
marker='o', markerfacecolor='blue', markersize=2)
loc = plticker.MultipleLocator(base=(len(x)/4.0))
#ax.xaxis.set_major_locator(loc)
if int(DayDiff) <= 30:
hours = mdates.DayLocator(interval = 6)
elif int(DayDiff) <= 180:
hours = mdates.DayLocator(interval = 30)
elif int(DayDiff) <= 360:
hours = mdates.DayLocator(interval = int((int(DayDiff)/6)))
else:
hours = mdates.DayLocator(interval = 360)
ax.set_xlabel("time")
h_fmt = mdates.DateFormatter('%b %d\n%Y')
ax.xaxis.set_major_locator(hours)
ax.xaxis.set_major_formatter(h_fmt)
#ax.set_xlabel("time")
ax.set_ylabel(Fiat)
ax.set_title(('%s in %s' % (Crypto, Fiat)))
@@ -83,10 +94,18 @@ class Graph:
ax.plot(x, y, color='green', linestyle='dashed', linewidth = 2,
marker='o', markerfacecolor='blue', markersize=2)
loc = plticker.MultipleLocator(base=(len(x)/5.0))
#ax.xaxis.set_major_locator(loc)
if int(HourDiff) <= 48:
hours = mdates.HourLocator(interval = 6)
h_fmt = mdates.DateFormatter('%b %d\n%H:%M')
else:
hours = mdates.HourLocator(interval = 24)
h_fmt = mdates.DateFormatter('%b %d\n%H:%M')
ax.set_xlabel("time")
ax.xaxis.set_major_locator(hours)
ax.xaxis.set_major_formatter(h_fmt)
#fig.subplots_adjust(bottom=0.2)
#ax.set_xlabel("time")
ax.set_ylabel(Fiat)
ax.set_title(('%s in %s' % (Crypto, Fiat)))