A pretty basic mnemosyne importer. For now it imports everything like it is a words file, which might not always be the best way of dealing with mnemosyne files. Also, it does nothing with the results in the database. But, in the end, it might work fine for people who want to switch. :)
| Type: | load |
| Uses (at least one of): |
TranslatorModule >
|
| Requires (at least one of): |
WordsStringParserModule >
JavascriptParserModule >
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | #! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2011, Milan Boers
# Copyright 2011-2013, Marten de Vries
#
# This file is part of OpenTeacher.
#
# OpenTeacher is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenTeacher is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenTeacher. If not, see <http://www.gnu.org/licenses/>.
import sqlite3
class MnemosyneLoaderModule:
"""A pretty basic mnemosyne importer. For now it imports everything
like it is a words file, which might not always be the best way of
dealing with mnemosyne files. Also, it does nothing with the
results in the database. But, in the end, it might work fine for
people who want to switch. :)
"""
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self.type = "load"
self.priorities = {
"default": 432,
}
self._mm = moduleManager
self.uses = (
self._mm.mods(type="translator"),
)
self.requires = (
self._mm.mods(type="wordsStringParser"),
)
self.filesWithTranslations = ("mnemosyne.py",)
@property
def _parse(self):
return self._modules.default("active", type="wordsStringParser").parse
def _retranslate(self):
try:
translator = self._modules.default("active", type="translator")
except IndexError:
_, ngettext = str, lambda a, b, n: a if n == 1 else b
else:
_, ngettext = translator.gettextFunctions(
self._mm.resourcePath("translations")
)
#TRANSLATORS: This is one of the file formats OpenTeacher
#TRANSLATORS: can read. It's named after the program that uses
#TRANSLATORS: it. See http://mnemosyne-proj.org/ for more info
#TRANSLATORS: on it.
self.name = _("Mnemosyne")
def enable(self):
self.loads = {"db": ["words"]}
#no mimetype, .db is too generic to claim.
self._modules = set(self._mm.mods(type="modules")).pop()
try:
translator = self._modules.default("active", type="translator")
except IndexError:
pass
else:
translator.languageChanged.handle(self._retranslate)
self._retranslate()
self.active = True
def disable(self):
self.active = False
del self.name
del self.loads
del self._modules
def getFileTypeOf(self, path):
if path.endswith(".db"):
return "words"
def load(self, path):
"""Based on reading out the db scheme of a file. The source code
of mnemosyne is also available, but it wasn't used for
writing this code.
"""
items = []
with sqlite3.connect(path) as connection:
cursor = connection.cursor()
cursor.execute("SELECT question, answer FROM cards ORDER BY creation_time")
for i, (question, answer) in enumerate(cursor.fetchall()):
items.append({
"id": i,
"questions": self._parse(question),
"answers": self._parse(answer)
})
cursor.close()
return {
"resources": {},
"list": {
"items": items,
"results": [],
}
}
def init(moduleManager):
return MnemosyneLoaderModule(moduleManager)
|