Merge branch 'master' of github.com:dae/libanki into some-fixes

anki/collection.py

@@ -642,6 +642,9 @@ select id from notes where mid not in """ + ids2str(self.models.ids()))
             self.remNotes(ids)
         # cards with invalid ordinal
         for m in self.models.all():
+            # ignore clozes
+            if m['type'] != MODEL_STD:
+                continue
             ids = self.db.list("""
 select id from cards where ord not in %s and nid in (
 select id from notes where mid = ?)""" %

anki/importing/anki2.py

@@ -4,11 +4,10 @@
 
 import os
 from anki import Collection
-from anki.utils import intTime, splitFields, joinFields, checksum
+from anki.utils import intTime, splitFields, joinFields, checksum, guid64
 from anki.importing.base import Importer
 from anki.lang import _
 from anki.lang import ngettext
-from anki.hooks import runFilter
 
 #
 # Import a .anki2 file into the current collection. Used for migration from
@@ -43,7 +42,6 @@ class Anki2Importer(Importer):
 
     def _import(self):
         self._decks = {}
-        self._prepareDeckPrefix()
         if self.deckPrefix:
             id = self.dst.decks.id(self.deckPrefix)
             self.dst.decks.select(id)
@@ -56,24 +54,6 @@ class Anki2Importer(Importer):
         self.dst.db.execute("vacuum")
         self.dst.db.execute("analyze")
 
-    def _prepareDeckPrefix(self):
-        if self.deckPrefix:
-            return runFilter("prepareImportPrefix", self.deckPrefix)
-        prefix = None
-        for deck in self.src.decks.all():
-            if str(deck['id']) == "1":
-                # we can ignore the default deck if it's empty
-                if not self.src.db.scalar(
-                    "select 1 from cards where did = ? limit 1", deck['id']):
-                    continue
-            head = deck['name'].split("::")[0]
-            if not prefix:
-                prefix = head
-            else:
-                if prefix != head:
-                    return
-        self.deckPrefix = runFilter("prepareImportPrefix", prefix)
-
     # Notes
     ######################################################################
     # - should note new for wizard
@@ -86,6 +66,9 @@ class Anki2Importer(Importer):
             "select id, guid, mod, mid from notes"):
             self._notes[guid] = (id, mod, mid)
             existing[id] = True
+        # we may need to rewrite the guid if the model schemas don't match,
+        # so we need to keep track of the changes for the card import stage
+        self._changedGuids = {}
         # iterate over source collection
         add = []
         dirty = []
@@ -96,8 +79,22 @@ class Anki2Importer(Importer):
             # turn the db result into a mutable list
             note = list(note)
             guid, mid = note[1:3]
-            # missing from local col?
-            if guid not in self._notes:
+            canUseExisting = False
+            alreadyHaveGuid = False
+            # do we have the same guid?
+            if guid in self._notes:
+                alreadyHaveGuid = True
+                # and do they share the same model id?
+                if self._notes[guid][2] == mid:
+                    # and do they share the same schema?
+                    srcM = self.src.models.get(mid)
+                    dstM = self.dst.models.get(self._notes[guid][2])
+                    if (self.src.models.scmhash(srcM) ==
+                        self.src.models.scmhash(dstM)):
+                        # then it's safe to treat as an exact duplicate
+                        canUseExisting = True
+            # if we can't reuse an existing one, we'll need to add new
+            if not canUseExisting:
                 # get corresponding local model
                 lmid = self._mid(mid)
                 # ensure id is unique
@@ -111,11 +108,16 @@ class Anki2Importer(Importer):
                 note[6] = self._mungeMedia(mid, note[6])
                 add.append(note)
                 dirty.append(note[0])
+                # if it was originally the same as a note in this deck but the
+                # models have diverged, we need to change the guid
+                if alreadyHaveGuid:
+                    guid = guid64()
+                    self._changedGuids[note[1]] = guid
+                    note[1] = guid
                 # note we have the added note
                 self._notes[guid] = (note[0], note[3], note[2])
             else:
                 dupes += 1
-                pass
                 ## update existing note - not yet tested; for post 2.0
                 # newer = note[3] > mod
                 # if self.allowUpdate and self._mid(mid) == mid and newer:
@@ -245,6 +247,8 @@ class Anki2Importer(Importer):
             "select f.guid, f.mid, c.* from cards c, notes f "
             "where c.nid = f.id"):
             guid = card[0]
+            if guid in self._changedGuids:
+                guid = self._changedGuids[guid]
             # does the card's note exist in dst col?
             if guid not in self._notes:
                 continue

anki/latex.py

@@ -64,7 +64,7 @@ def _latexFromHtml(col, latex):
     # entitydefs defines nbsp as \xa0 instead of a standard space, so we
     # replace it first
     latex = latex.replace(" ", " ")
-    latex = re.sub("<br( /)?>|</div>", "\n", latex)
+    latex = re.sub("<br( /)?>|<div>", "\n", latex)
     # replace <div> etc with spaces
     latex = re.sub("<.+?>", " ", latex)
     latex = stripHTML(latex)

anki/models.py

@@ -452,6 +452,8 @@ select id from notes where mid = ?)""" % " ".join(map),
         s = ""
         for f in m['flds']:
             s += f['name']
+        for t in m['tmpls']:
+            s += t['name']
         return fieldChecksum(s)
 
     # Required field/text cache

anki/sched.py

@@ -119,7 +119,7 @@ order by due""" % self._deckLimit(),
             if card.odid and card.queue == 2:
                 return 4
             conf = self._lapseConf(card)
-            if len(conf['delays']) > 1:
+            if card.type == 0 or len(conf['delays']) > 1:
                 return 3
             return 2
         elif card.queue == 2:

anki/stats.py

@@ -139,7 +139,7 @@ body {background-image: url(data:image/png;base64,%s); }
             lim = " and " + lim
         cards, thetime, failed, lrn, rev, relrn, filt = self.col.db.first("""
 select count(), sum(time)/1000,
-sum(case when ease = 0 then 1 else 0 end), /* failed */
+sum(case when ease = 1 then 1 else 0 end), /* failed */
 sum(case when type = 0 then 1 else 0 end), /* learning */
 sum(case when type = 1 then 1 else 0 end), /* review */
 sum(case when type = 2 then 1 else 0 end), /* relearn */
@@ -154,7 +154,7 @@ from revlog where id > ? """+lim, (self.col.sched.dayCutoff-86400)*1000)
         filt = filt or 0
         # studied
         def bold(s):
-            return "<b>"+str(s)+"</b>"
+            return "<b>"+unicode(s)+"</b>"
         msgp1 = ngettext("%d card", "%d cards", cards) % cards
         b += _("Studied %(a)s in %(b)s today.") % dict(
             a=bold(msgp1), b=bold(fmtTimeSpan(thetime, unit=1)))
@@ -828,7 +828,7 @@ $(function () {
     def _avgDay(self, tot, num, unit):
         vals = []
         try:
-            vals.append(_("%(a)d %(b)s/day") % dict(a=tot/float(num), b=unit))
+            vals.append(_("%(a)0.1f %(b)s/day") % dict(a=tot/float(num), b=unit))
             return ", ".join(vals)
         except ZeroDivisionError:
             return ""

anki/upgrade.py

@@ -341,11 +341,8 @@ insert or replace into col select id, cast(created as int), :t,
         mods = {}
         for row in db.all(
             "select id, name from models"):
-            while 1:
-                t = intTime(1000)
-                if t not in times:
-                    times[t] = True
-                    break
+            # use only first 31 bits
+            t = abs(row[0]) >> 32
             m = anki.models.defaultModel.copy()
             m['id'] = t
             m['name'] = row[1]

tests/test_importing.py

@@ -138,6 +138,48 @@ def test_anki1():
     imp.run()
     check()
 
+def test_anki1_diffmodels():
+    # create a new empty deck
+    dst = getEmptyDeck()
+    # import the 1 card version of the model
+    tmp = getUpgradeDeckPath("diffmodels1.anki")
+    imp = Anki1Importer(dst, tmp)
+    imp.run()
+    before = dst.noteCount()
+    # repeating the process should do nothing
+    imp = Anki1Importer(dst, tmp)
+    imp.run()
+    assert before == dst.noteCount()
+    # then the 2 card version
+    tmp = getUpgradeDeckPath("diffmodels2.anki")
+    imp = Anki1Importer(dst, tmp)
+    imp.run()
+    after = dst.noteCount()
+    # as the model schemas differ, should have been imported as new model
+    assert after == before + 1
+
+def test_anki2_diffmodels():
+    # create a new empty deck
+    dst = getEmptyDeck()
+    # import the 1 card version of the model
+    tmp = getUpgradeDeckPath("diffmodels2-1.apkg")
+    imp = AnkiPackageImporter(dst, tmp)
+    imp.run()
+    before = dst.noteCount()
+    # repeating the process should do nothing
+    imp = AnkiPackageImporter(dst, tmp)
+    imp.run()
+    assert before == dst.noteCount()
+    # then the 2 card version
+    tmp = getUpgradeDeckPath("diffmodels2-2.apkg")
+    imp = AnkiPackageImporter(dst, tmp)
+    imp.run()
+    after = dst.noteCount()
+    # as the model schemas differ, should have been imported as new model
+    assert after == before + 1
+    # and the new model should have both cards
+    assert dst.cardCount() == 3
+
 def test_csv():
     deck = getEmptyDeck()
     file = unicode(os.path.join(testDir, "support/text-2fields.txt"))