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This commit is contained in:
Andreas Preikschat 2011-08-27 13:24:24 +02:00
commit 65630c6853
8 changed files with 118 additions and 27 deletions
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16
openlp/core/lib/db.py
View File

@ -73,6 +73,13 @@ def upgrade_db(url, upgrade):
The python module that contains the upgrade instructions.
"""
session, metadata = init_db(url)
class Metadata(BaseModel):
"""
Provides a class for the metadata table.
"""
pass
tables = upgrade.upgrade_setup(metadata)
metadata_table = Table(u'metadata', metadata,
Column(u'key', types.Unicode(64), primary_key=True),
@ -103,6 +110,7 @@ def upgrade_db(url, upgrade):
session.commit()
return int(version_meta.value), upgrade.__version__
def delete_database(plugin_name, db_file_name=None):
"""
Remove a database file from the system.
@ -138,14 +146,6 @@ class BaseModel(object):
instance.__setattr__(key, value)
return instance
class Metadata(BaseModel):
"""
Provides a class for the metadata table.
"""
pass
class Manager(object):
"""
Provide generic object persistence management

8
openlp/plugins/songs/forms/songexportform.py
View File

@ -170,8 +170,8 @@ class SongExportForm(OpenLPWizard):
translate('OpenLP.Ui', 'Welcome to the Song Export Wizard'))
self.informationLabel.setText(
translate('SongsPlugin.ExportWizardForm', 'This wizard will help to'
' export your songs to the open and free OpenLyrics worship song '
'format.'))
' export your songs to the open and free <strong>OpenLyrics'
'</strong> worship song format.'))
self.availableSongsPage.setTitle(
translate('SongsPlugin.ExportWizardForm', 'Select Songs'))
self.availableSongsPage.setSubTitle(
@ -285,7 +285,9 @@ class SongExportForm(OpenLPWizard):
self, songs, unicode(self.directoryLineEdit.text()))
if exporter.do_export():
self.progressLabel.setText(
translate('SongsPlugin.SongExportForm', 'Finished export.'))
translate('SongsPlugin.SongExportForm', 'Finished export. To '
'import these files use the <strong>OpenLyrics</strong> '
'importer.'))
else:
self.progressLabel.setText(
translate('SongsPlugin.SongExportForm',

6
openlp/plugins/songs/lib/db.py
View File

@ -31,6 +31,7 @@ the Songs plugin
from sqlalchemy import Column, ForeignKey, Table, types
from sqlalchemy.orm import mapper, relation
from sqlalchemy.sql.expression import func
from openlp.core.lib.db import BaseModel, init_db
@ -195,7 +196,10 @@ def init_schema(url):
Column(u'song_number', types.Unicode(64)),
Column(u'theme_name', types.Unicode(128)),
Column(u'search_title', types.Unicode(255), index=True, nullable=False),
Column(u'search_lyrics', types.UnicodeText, nullable=False)
Column(u'search_lyrics', types.UnicodeText, nullable=False),
Column(u'create_date', types.DateTime(), default=func.now()),
Column(u'last_modified', types.DateTime(), default=func.now(),
onupdate=func.now())
)
# Definition of the "topics" table

19
openlp/plugins/songs/lib/upgrade.py
View File

@ -25,15 +25,16 @@
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
"""
The :mod:`upgrade` module provides a way for the database and schema that is the backend for
the Songs plugin
The :mod:`upgrade` module provides a way for the database and schema that is the
backend for the Songs plugin
"""
from sqlalchemy import Column, ForeignKey, Table, types
from sqlalchemy.sql.expression import func
from migrate import changeset
from migrate.changeset.constraint import ForeignKeyConstraint
__version__ = 1
__version__ = 2
def upgrade_setup(metadata):
"""
@ -57,7 +58,7 @@ def upgrade_1(session, metadata, tables):
"""
Version 1 upgrade.
This upgrade removes the many-to-many relationship between songs and
This upgrade removes the many-to-many relationship between songs and
media_files and replaces it with a one-to-many, which is far more
representative of the real relationship between the two entities.
@ -75,3 +76,13 @@ def upgrade_1(session, metadata, tables):
ForeignKeyConstraint([u'song_id'], [u'songs.id'],
table=tables[u'media_files']).create()
def upgrade_2(session, metadata, tables):
"""
Version 2 upgrade.
This upgrade adds a create_date and last_modified date to the songs table
"""
Column(u'create_date', types.DateTime(), default=func.now())\
.create(table=tables[u'songs'], populate_default=True)
Column(u'last_modified', types.DateTime(), default=func.now())\
.create(table=tables[u'songs'], populate_default=True)

8
openlp/plugins/songusage/forms/songusagedetailform.py
View File

@ -117,9 +117,11 @@ class SongUsageDetailForm(QtGui.QDialog, Ui_SongUsageDetailDialog):
try:
fileHandle = open(outname, u'w')
for instance in usage:
record = u'\"%s\",\"%s\",\"%s\",\"%s\",\"%s\",\"%s\"\n' % (
instance.usagedate, instance.usagetime, instance.title,
instance.copyright, instance.ccl_number, instance.authors)
record = u'\"%s\",\"%s\",\"%s\",\"%s\",\"%s\",\"%s\",' \
u'\"%s\",\"%s\"\n' % ( instance.usagedate,
instance.usagetime, instance.title, instance.copyright,
instance.ccl_number, instance.authors,
instance.plugin_name, instance.source)
fileHandle.write(record.encode(u'utf-8'))
Receiver.send_message(u'openlp_information_message', {
u'title': translate('SongUsagePlugin.SongUsageDetailForm',

4
openlp/plugins/songusage/lib/db.py
View File

@ -56,7 +56,9 @@ def init_schema(url):
Column(u'title', types.Unicode(255), nullable=False),
Column(u'authors', types.Unicode(255), nullable=False),
Column(u'copyright', types.Unicode(255)),
Column(u'ccl_number', types.Unicode(65))
Column(u'ccl_number', types.Unicode(65)),
Column(u'plugin_name', types.Unicode(20)),
Column(u'source', types.Unicode(10))
)
mapper(SongUsageItem, songusage_table)

58
openlp/plugins/songusage/lib/upgrade.py Normal file
View File

@ -0,0 +1,58 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2011 Raoul Snyman #
# Portions copyright (c) 2008-2011 Tim Bentley, Gerald Britton, Jonathan #
# Corwin, Michael Gorven, Scott Guerrieri, Matthias Hub, Meinert Jordan, #
# Armin Köhler, Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias #
# Põldaru, Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Frode Woldsund #
# --------------------------------------------------------------------------- #
# This program 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; version 2 of the License. #
# #
# This program 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 this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
"""
The :mod:`upgrade` module provides a way for the database and schema that is the
backend for the SongsUsage plugin
"""
from sqlalchemy import Column, Table, types
from migrate import changeset
__version__ = 1
def upgrade_setup(metadata):
"""
Set up the latest revision all tables, with reflection, needed for the
upgrade process. If you want to drop a table, you need to remove it from
here, and add it to your upgrade function.
"""
tables = {
u'songusage_data': Table(u'songusage_data', metadata, autoload=True)
}
return tables
def upgrade_1(session, metadata, tables):
"""
Version 1 upgrade.
This upgrade adds two new fields to the songusage database
"""
Column(u'plugin_name', types.Unicode(20), default=u'') \
.create(table=tables[u'songusage_data'], populate_default=True)
Column(u'source', types.Unicode(10), default=u'') \
.create(table=tables[u'songusage_data'], populate_default=True)

26
openlp/plugins/songusage/songusageplugin.py
View File

@ -37,6 +37,7 @@ from openlp.core.lib.ui import base_action, shortcut_action
from openlp.core.utils.actions import ActionList
from openlp.plugins.songusage.forms import SongUsageDetailForm, \
SongUsageDeleteForm
from openlp.plugins.songusage.lib import upgrade
from openlp.plugins.songusage.lib.db import init_schema, SongUsageItem
log = logging.getLogger(__name__)
@ -46,11 +47,11 @@ class SongUsagePlugin(Plugin):
def __init__(self, plugin_helpers):
Plugin.__init__(self, u'songusage', plugin_helpers)
self.manager = Manager(u'songusage', init_schema, upgrade_mod=upgrade)
self.weight = -4
self.icon = build_icon(u':/plugins/plugin_songusage.png')
self.activeIcon = build_icon(u':/songusage/song_usage_active.png')
self.inactiveIcon = build_icon(u':/songusage/song_usage_inactive.png')
self.manager = None
self.songUsageActive = False
def addToolsMenuItem(self, tools_menu):
@ -121,10 +122,10 @@ class SongUsagePlugin(Plugin):
Plugin.initialise(self)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'slidecontroller_live_started'),
self.onReceiveSongUsage)
self.displaySongUsage)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'print_service_started'),
self.onReceiveSongUsage)
self.printSongUsage)
self.songUsageActive = QtCore.QSettings().value(
self.settingsSection + u'/active',
QtCore.QVariant(False)).toBool()
@ -137,8 +138,6 @@ class SongUsagePlugin(Plugin):
translate('SongUsagePlugin', 'Song Usage'))
action_list.add_action(self.songUsageReport,
translate('SongUsagePlugin', 'Song Usage'))
if self.manager is None:
self.manager = Manager(u'songusage', init_schema)
self.songUsageDeleteForm = SongUsageDeleteForm(self.manager,
self.formparent)
self.songUsageDetailForm = SongUsageDetailForm(self, self.formparent)
@ -197,10 +196,21 @@ class SongUsagePlugin(Plugin):
self.songUsageStatus.blockSignals(False)
def onReceiveSongUsage(self, item):
def displaySongUsage(self, item):
"""
Song Usage for live song from SlideController
Song Usage for which has been displayed
"""
self._add_song_usage(unicode(translate('SongUsagePlugin',
'display')), item)
def printSongUsage(self, item):
"""
Song Usage for which has been printed
"""
self._add_song_usage(unicode(translate('SongUsagePlugin',
'printed')), item)
def _add_song_usage(self, source, item):
audit = item[0].audit
if self.songUsageActive and audit:
song_usage_item = SongUsageItem()
@ -210,6 +220,8 @@ class SongUsagePlugin(Plugin):
song_usage_item.copyright = audit[2]
song_usage_item.ccl_number = audit[3]
song_usage_item.authors = u' '.join(audit[1])
song_usage_item.plugin_name = item[0].name
song_usage_item.source = source
self.manager.save_object(song_usage_item)
def onSongUsageDelete(self):