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added necessary import. moved code. made stuff nicer.

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This commit is contained in:
Timo Paulssen 2008-12-13 02:27:58 +01:00
parent 7645483fc7
commit c810ed7254
1 changed files with 12 additions and 11 deletions
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23
anki/graphs.py
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@ -11,6 +11,8 @@ __docformat__ = 'restructuredtext'
import os, sys, time
import anki.stats
import datetime
# support frozen distribs
if getattr(sys, "frozen", None):
os.environ['MATPLOTLIBDATA'] = os.path.join(
@ -42,13 +44,6 @@ class DeckGraphs(object):
def calcStats (self):
if not self.stats:
dayReps = self.deck.s.all("""
select day, reps
from stats""")
todaydt = datetime.datetime(*list(time.localtime(time.time())[:3]))
self.dayReps = map(lambda dr: (-(todaydt - datetime.datetime(*(int(x) for x in dr["day"].split("-")))).days, dr["reps"]), dayReps)
days = {}
daysYoung = {}
daysMature = {}
@ -86,6 +81,14 @@ from cards where type = 1 and priority in (1,2,3,4) and interval > 21""")
self.stats['months'] = months
self.stats['lowestInDay'] = lowestInDay
dayReps = self.deck.s.all("""
select day, reps
from stats""")
todaydt = datetime.datetime(*list(time.localtime(time.time())[:3]))
self.stats["dayReps"] = dict(map(lambda dr: (-(todaydt - datetime.datetime(*(int(x) for x in dr["day"].split("-")))).days, dr["reps"]), dayReps))
def nextDue(self, days=30):
self.calcStats()
fig = Figure(figsize=(self.width, self.height), dpi=self.dpi)
@ -114,12 +117,10 @@ from cards where type = 1 and priority in (1,2,3,4) and interval > 21""")
return fig
def workDone(self, days=30):
self.calcStats()
self.dayReps = dict(self.dayReps)
self.addMissing(self.dayReps, -days, 0)
self.addMissing(self.stats["dayReps"], -days, 0)
fig = Figure(figsize=(self.width, self.height), dpi=self.dpi)
graph = fig.add_subplot(111)
(x, y) = self.unzip(self.dayReps.items())
(x, y) = self.unzip(self.stats["dayReps"].items())
self.filledGraph(graph, days, "#aaaaff", x, y)
graph.set_xlim(xmin=-days, xmax=0)
graph.set_ylim(ymax=max(y[-days:]) + 10)