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Message #20593
[Merge] lp:~phill-ridout/openlp/worshipcenterpro_import into lp:openlp
Phill has proposed merging lp:~phill-ridout/openlp/worshipcenterpro_import into lp:openlp.
Requested reviews:
Tim Bentley (trb143)
Raoul Snyman (raoul-snyman)
Related bugs:
Bug #1081580 in OpenLP: "Support Worship Center Pro Song Import"
https://bugs.launchpad.net/openlp/+bug/1081580
For more details, see:
https://code.launchpad.net/~phill-ridout/openlp/worshipcenterpro_import/+merge/160750
Adds a song importer for WorshipCenter Pro.
Also adds associated tests. Thanks to mohij for helping with the ImporterLogging class
--
https://code.launchpad.net/~phill-ridout/openlp/worshipcenterpro_import/+merge/160750
Your team OpenLP Core is subscribed to branch lp:openlp.
=== modified file 'openlp/plugins/songs/lib/importer.py'
--- openlp/plugins/songs/lib/importer.py 2013-04-15 21:31:04 +0000
+++ openlp/plugins/songs/lib/importer.py 2013-04-24 19:33:29 +0000
@@ -74,7 +74,13 @@
HAS_MEDIASHOUT = True
except ImportError:
log.exception('Error importing %s', 'MediaShoutImport')
-
+HAS_WORSHIPCENTERPRO = False
+if os.name == u'nt':
+ try:
+ from worshipcenterproimport import WorshipCenterProImport
+ HAS_WORSHIPCENTERPRO = True
+ except ImportError:
+ log.exception('Error importing %s', 'WorshipCenterProImport')
class SongFormatSelect(object):
"""
@@ -142,6 +148,7 @@
Unknown = -1
OpenLyrics = 0
OpenLP2 = 1
+<<<<<<< TREE
Generic = 2
CCLI = 3
DreamBeam = 4
@@ -158,6 +165,26 @@
SundayPlus = 15
WordsOfWorship = 16
ZionWorx = 17
+=======
+ OpenLP1 = 2
+ Generic = 3
+ CCLI = 4
+ DreamBeam = 5
+ EasySlides = 6
+ EasyWorship = 7
+ FoilPresenter = 8
+ MediaShout = 9
+ OpenSong = 10
+ PowerSong = 11
+ SongBeamer = 12
+ SongPro = 13
+ SongShowPlus = 14
+ SongsOfFellowship = 15
+ SundayPlus = 16
+ WordsOfWorship = 17
+ WorshipCenterPro = 18
+ ZionWorx = 19
+>>>>>>> MERGE-SOURCE
# Set optional attribute defaults
__defaults__ = {
@@ -300,6 +327,16 @@
u'filter': u'%s (*.wsg *.wow-song)' %
translate('SongsPlugin.ImportWizardForm', 'Words Of Worship Song Files')
},
+ WorshipCenterPro: {
+ u'name': u'WorshipCenter Pro',
+ u'prefix': u'worshipCenterPro',
+ u'canDisable': True,
+ u'selectMode': SongFormatSelect.SingleFile,
+ u'filter': u'%s (*.mdb)' % translate('SongsPlugin.ImportWizardForm', 'WorshipCenter Pro Song Files'),
+ u'disabledLabelText': translate('SongsPlugin.ImportWizardForm',
+ 'The WorshipCenter Pro importer is only supported on Windows. It has been disabled due to a missing '
+ 'Python module. If you want to use this importer, you will need to install the "pyodbc" module.')
+ },
ZionWorx: {
u'class': ZionWorxImport,
u'name': u'ZionWorx',
@@ -336,6 +373,7 @@
SongFormat.SongsOfFellowship,
SongFormat.SundayPlus,
SongFormat.WordsOfWorship,
+ SongFormat.WorshipCenterPro,
SongFormat.ZionWorx
]
@@ -385,5 +423,9 @@
SongFormat.set(SongFormat.MediaShout, u'availability', HAS_MEDIASHOUT)
if HAS_MEDIASHOUT:
SongFormat.set(SongFormat.MediaShout, u'class', MediaShoutImport)
+SongFormat.set(SongFormat.WorshipCenterPro, u'availability', HAS_WORSHIPCENTERPRO)
+if HAS_WORSHIPCENTERPRO:
+ SongFormat.set(SongFormat.WorshipCenterPro, u'class', WorshipCenterProImport)
+
__all__ = [u'SongFormat', u'SongFormatSelect']
=== added file 'openlp/plugins/songs/lib/worshipcenterproimport.py'
--- openlp/plugins/songs/lib/worshipcenterproimport.py 1970-01-01 00:00:00 +0000
+++ openlp/plugins/songs/lib/worshipcenterproimport.py 2013-04-24 19:33:29 +0000
@@ -0,0 +1,85 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2013 Raoul Snyman #
+# Portions copyright (c) 2008-2013 Tim Bentley, Gerald Britton, Jonathan #
+# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, #
+# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. #
+# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, #
+# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
+# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, #
+# Frode Woldsund, Martin Zibricky, Patrick Zimmermann #
+# --------------------------------------------------------------------------- #
+# 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:`worshipcenterpro` module provides the functionality for importing
+a WorshipCenter Pro database into the OpenLP database.
+"""
+import logging
+
+import pyodbc
+
+from openlp.core.lib import translate
+from openlp.plugins.songs.lib.songimport import SongImport
+
+log = logging.getLogger(__name__)
+
+
+class WorshipCenterProImport(SongImport):
+ """
+ The :class:`WorshipCenterProImport` class provides the ability to import the
+ WorshipCenter Pro Access Database
+ """
+ def __init__(self, manager, **kwargs):
+ """
+ Initialise the WorshipCenter Pro importer.
+ """
+ SongImport.__init__(self, manager, **kwargs)
+
+ def doImport(self):
+ """
+ Receive a single file to import.
+ """
+ try:
+ conn = pyodbc.connect(u'DRIVER={Microsoft Access Driver (*.mdb)};DBQ=%s' % self.import_source)
+ except (pyodbc.DatabaseError, pyodbc.IntegrityError, pyodbc.InternalError, pyodbc.OperationalError), e:
+ log.warn(u'Unable to connect the WorshipCenter Pro database %s. %s', self.import_source, unicode(e))
+ # Unfortunately no specific exception type
+ self.logError(self.import_source,
+ translate('SongsPlugin.WorshipCenterProImport', 'Unable to connect the WorshipCenter Pro database.'))
+ return
+ cursor = conn.cursor()
+ cursor.execute(u'SELECT ID, Field, Value FROM __SONGDATA')
+ records = cursor.fetchall()
+ songs = {}
+ for record in records:
+ id = record.ID
+ if not songs.has_key(id):
+ songs[id] = {}
+ songs[id][record.Field] = record.Value
+ self.import_wizard.progress_bar.setMaximum(len(songs))
+ for song in songs:
+ if self.stop_import_flag:
+ break
+ self.setDefaults()
+ self.title = songs[song][u'TITLE']
+ lyrics = songs[song][u'LYRICS'].strip(u'&crlf;&crlf;')
+ for verse in lyrics.split(u'&crlf;&crlf;'):
+ verse = verse.replace(u'&crlf;', u'\n')
+ self.addVerse(verse)
+ self.finish()
=== added file 'tests/functional/openlp_plugins/songs/test_worshipcenterproimport.py'
--- tests/functional/openlp_plugins/songs/test_worshipcenterproimport.py 1970-01-01 00:00:00 +0000
+++ tests/functional/openlp_plugins/songs/test_worshipcenterproimport.py 2013-04-24 19:33:29 +0000
@@ -0,0 +1,192 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+"""
+This module contains tests for the WorshipCenter Pro song importer.
+"""
+
+from unittest import TestCase
+from mock import patch, MagicMock
+import pyodbc
+
+from openlp.plugins.songs.lib.worshipcenterproimport import WorshipCenterProImport
+
+class TestRecord:
+ """
+ Microsoft Access Driver is not available on non Microsoft Systems for this reason the :class:`TestRecord` is used
+ to simulate a recordset that would be returned by pyobdc.
+ """
+ def __init__(self, id, field, value):
+ # The case of the following instance variables is important as it needs to be the same as the ones in use in the
+ # WorshipCenter Pro database.
+ self.ID = id
+ self.Field = field
+ self.Value = value
+
+class WorshipCenterProImportLogger(WorshipCenterProImport):
+ """
+ This class logs changes in the title instance variable
+ """
+ _title_assignment_list = []
+
+ def __init__(self, manager):
+ WorshipCenterProImport.__init__(self, manager)
+
+ @property
+ def title(self):
+ return self._title_assignment_list[-1]
+
+ @title.setter
+ def title(self, title):
+ self._title_assignment_list.append(title)
+
+
+RECORDSET_TEST_DATA = [TestRecord(1, u'TITLE', u'Amazing Grace'),
+ TestRecord(1, u'LYRICS',
+ u'Amazing grace! How&crlf;sweet the sound&crlf;That saved a wretch like me!&crlf;'
+ u'I once was lost,&crlf;but now am found;&crlf;Was blind, but now I see.&crlf;&crlf;'
+ u'\'Twas grace that&crlf;taught my heart to fear,&crlf;And grace my fears relieved;&crlf;'
+ u'How precious did&crlf;that grace appear&crlf;The hour I first believed.&crlf;&crlf;'
+ u'Through many dangers,&crlf;toils and snares,&crlf;I have already come;&crlf;'
+ u'\'Tis grace hath brought&crlf;me safe thus far,&crlf;'
+ u'And grace will lead me home.&crlf;&crlf;The Lord has&crlf;promised good to me,&crlf;'
+ u'His Word my hope secures;&crlf;He will my Shield&crlf;and Portion be,&crlf;'
+ u'As long as life endures.&crlf;&crlf;Yea, when this flesh&crlf;and heart shall fail,&crlf;'
+ u'And mortal life shall cease,&crlf;I shall possess,&crlf;within the veil,&crlf;'
+ u'A life of joy and peace.&crlf;&crlf;The earth shall soon&crlf;dissolve like snow,&crlf;'
+ u'The sun forbear to shine;&crlf;But God, Who called&crlf;me here below,&crlf;'
+ u'Shall be forever mine.&crlf;&crlf;When we\'ve been there&crlf;ten thousand years,&crlf;'
+ u'Bright shining as the sun,&crlf;We\'ve no less days to&crlf;sing God\'s praise&crlf;'
+ u'Than when we\'d first begun.&crlf;&crlf;'),
+ TestRecord(2, u'TITLE', u'Beautiful Garden Of Prayer, The'),
+ TestRecord(2, u'LYRICS',
+ u'There\'s a garden where&crlf;Jesus is waiting,&crlf;'
+ u'There\'s a place that&crlf;is wondrously fair,&crlf;For it glows with the&crlf;'
+ u'light of His presence.&crlf;\'Tis the beautiful&crlf;garden of prayer.&crlf;&crlf;'
+ u'Oh, the beautiful garden,&crlf;the garden of prayer!&crlf;Oh, the beautiful&crlf;'
+ u'garden of prayer!&crlf;There my Savior awaits,&crlf;and He opens the gates&crlf;'
+ u'To the beautiful&crlf;garden of prayer.&crlf;&crlf;There\'s a garden where&crlf;'
+ u'Jesus is waiting,&crlf;And I go with my&crlf;burden and care,&crlf;'
+ u'Just to learn from His&crlf;lips words of comfort&crlf;In the beautiful&crlf;'
+ u'garden of prayer.&crlf;&crlf;There\'s a garden where&crlf;Jesus is waiting,&crlf;'
+ u'And He bids you to come,&crlf;meet Him there;&crlf;Just to bow and&crlf;'
+ u'receive a new blessing&crlf;In the beautiful&crlf;garden of prayer.&crlf;&crlf;')]
+SONG_TEST_DATA = [{u'title': u'Amazing Grace',
+ u'verses': [
+ (u'Amazing grace! How\nsweet the sound\nThat saved a wretch like me!\nI once was lost,\n'
+ u'but now am found;\nWas blind, but now I see.'),
+ (u'\'Twas grace that\ntaught my heart to fear,\nAnd grace my fears relieved;\nHow precious did\n'
+ u'that grace appear\nThe hour I first believed.'),
+ (u'Through many dangers,\ntoils and snares,\nI have already come;\n\'Tis grace hath brought\n'
+ u'me safe thus far,\nAnd grace will lead me home.'),
+ (u'The Lord has\npromised good to me,\nHis Word my hope secures;\n'
+ u'He will my Shield\nand Portion be,\nAs long as life endures.'),
+ (u'Yea, when this flesh\nand heart shall fail,\nAnd mortal life shall cease,\nI shall possess,\n'
+ u'within the veil,\nA life of joy and peace.'),
+ (u'The earth shall soon\ndissolve like snow,\nThe sun forbear to shine;\nBut God, Who called\n'
+ u'me here below,\nShall be forever mine.'),
+ (u'When we\'ve been there\nten thousand years,\nBright shining as the sun,\n'
+ u'We\'ve no less days to\nsing God\'s praise\nThan when we\'d first begun.')]},
+ {u'title': u'Beautiful Garden Of Prayer, The',
+ u'verses': [
+ (u'There\'s a garden where\nJesus is waiting,\nThere\'s a place that\nis wondrously fair,\n'
+ u'For it glows with the\nlight of His presence.\n\'Tis the beautiful\ngarden of prayer.'),
+ (u'Oh, the beautiful garden,\nthe garden of prayer!\nOh, the beautiful\ngarden of prayer!\n'
+ u'There my Savior awaits,\nand He opens the gates\nTo the beautiful\ngarden of prayer.'),
+ (u'There\'s a garden where\nJesus is waiting,\nAnd I go with my\nburden and care,\n'
+ u'Just to learn from His\nlips words of comfort\nIn the beautiful\ngarden of prayer.'),
+ (u'There\'s a garden where\nJesus is waiting,\nAnd He bids you to come,\nmeet Him there;\n'
+ u'Just to bow and\nreceive a new blessing\nIn the beautiful\ngarden of prayer.')]}]
+
+class TestWorshipCenterProSongImport(TestCase):
+ """
+ Test the functions in the :mod:`worshipcenterproimport` module.
+ """
+ def create_importer_test(self):
+ """
+ Test creating an instance of the WorshipCenter Pro file importer
+ """
+ # GIVEN: A mocked out SongImport class, and a mocked out "manager"
+ with patch(u'openlp.plugins.songs.lib.worshipcenterproimport.SongImport'):
+ mocked_manager = MagicMock()
+
+ # WHEN: An importer object is created
+ importer = WorshipCenterProImport(mocked_manager)
+
+ # THEN: The importer object should not be None
+ self.assertIsNotNone(importer, u'Import should not be none')
+
+ def pyodbc_exception_test(self):
+ """
+ Test that exceptions raised by pyodbc are handled
+ """
+ # GIVEN: A mocked out SongImport class, a mocked out pyodbc module, a mocked out translate method,
+ # a mocked "manager" and a mocked out logError method.
+ with patch(u'openlp.plugins.songs.lib.worshipcenterproimport.SongImport'), \
+ patch(u'openlp.plugins.songs.lib.worshipcenterproimport.pyodbc.connect') as mocked_pyodbc_connect, \
+ patch(u'openlp.plugins.songs.lib.worshipcenterproimport.translate') as mocked_translate:
+ mocked_manager = MagicMock()
+ mocked_log_error = MagicMock()
+ mocked_translate.return_value = u'Translated Text'
+ importer = WorshipCenterProImport(mocked_manager)
+ importer.logError = mocked_log_error
+ importer.import_source = u'import_source'
+ pyodbc_errors = [pyodbc.DatabaseError, pyodbc.IntegrityError, pyodbc.InternalError, pyodbc.OperationalError]
+ mocked_pyodbc_connect.side_effect = pyodbc_errors
+
+ # WHEN: Calling the doImport method
+ for effect in pyodbc_errors:
+ return_value = importer.doImport()
+
+ # THEN: doImport should return None, and pyodbc, translate & logError are called with known calls
+ self.assertIsNone(return_value, u'doImport should return None when pyodbc raises an exception.')
+ mocked_pyodbc_connect.assert_called_with( u'DRIVER={Microsoft Access Driver (*.mdb)};DBQ=import_source')
+ mocked_translate.assert_called_with('SongsPlugin.WorshipCenterProImport',
+ 'Unable to connect the WorshipCenter Pro database.')
+ mocked_log_error.assert_called_with(u'import_source', u'Translated Text')
+
+ def song_import_test(self):
+ """
+ Test that a simulated WorshipCenter Pro recordset is imported correctly
+ """
+ # GIVEN: A mocked out SongImport class, a mocked out pyodbc module with a simulated recordset, a mocked out
+ # translate method, a mocked "manager", addVerse method & mocked_finish method.
+ with patch(u'openlp.plugins.songs.lib.worshipcenterproimport.SongImport'), \
+ patch(u'openlp.plugins.songs.lib.worshipcenterproimport.pyodbc') as mocked_pyodbc, \
+ patch(u'openlp.plugins.songs.lib.worshipcenterproimport.translate') as mocked_translate:
+ mocked_manager = MagicMock()
+ mocked_import_wizard = MagicMock()
+ mocked_add_verse = MagicMock()
+ mocked_finish = MagicMock()
+ mocked_pyodbc.connect().cursor().fetchall.return_value = RECORDSET_TEST_DATA
+ mocked_translate.return_value = u'Translated Text'
+ importer = WorshipCenterProImportLogger(mocked_manager)
+ importer.import_source = u'import_source'
+ importer.import_wizard = mocked_import_wizard
+ importer.addVerse = mocked_add_verse
+ importer.stop_import_flag = False
+ importer.finish = mocked_finish
+
+ # WHEN: Calling the doImport method
+ return_value = importer.doImport()
+
+
+ # THEN: doImport should return None, and pyodbc, import_wizard, importer.title and addVerse are called with
+ # known calls
+ self.assertIsNone(return_value, u'doImport should return None when pyodbc raises an exception.')
+ mocked_pyodbc.connect.assert_called_with(u'DRIVER={Microsoft Access Driver (*.mdb)};DBQ=import_source')
+ mocked_pyodbc.connect().cursor.assert_any_call()
+ mocked_pyodbc.connect().cursor().execute.assert_called_with(u'SELECT ID, Field, Value FROM __SONGDATA')
+ mocked_pyodbc.connect().cursor().fetchall.assert_any_call()
+ mocked_import_wizard.progress_bar.setMaximum.assert_called_with(2)
+ add_verse_call_count = 0
+ for song_data in SONG_TEST_DATA:
+ title_value = song_data[u'title']
+ self.assertIn(title_value, importer._title_assignment_list,
+ u'title should have been set to %s' % title_value)
+ verse_calls = song_data[u'verses']
+ add_verse_call_count += len(verse_calls)
+ for call in verse_calls:
+ mocked_add_verse.assert_any_call(call)
+ self.assertEqual(mocked_add_verse.call_count, add_verse_call_count,
+ u'Incorrect number of calls made to addVerse')
\ No newline at end of file
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