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https://github.com/kovidgoyal/calibre.git
synced 2025-07-09 03:04:10 -04:00
Remove --output-format from calibredb list as it is superseded by calibredb catalog
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Kovid Goyal
parent
c96e77fe4c
commit
82d3945702
@ -9,99 +9,18 @@ Command line interface to the calibre database.
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import sys, os, cStringIO
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from textwrap import TextWrapper
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from urllib import quote
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from calibre import terminal_controller, preferred_encoding, prints
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from calibre.utils.config import OptionParser, prefs
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from calibre.ebooks.metadata.meta import get_metadata
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from calibre.library.database2 import LibraryDatabase2
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from calibre.ebooks.metadata.opf2 import OPFCreator, OPF
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from calibre.utils.genshi.template import MarkupTemplate
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from calibre.utils.date import isoformat
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FIELDS = set(['title', 'authors', 'author_sort', 'publisher', 'rating',
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'timestamp', 'size', 'tags', 'comments', 'series', 'series_index',
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'formats', 'isbn', 'uuid', 'pubdate', 'cover'])
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XML_TEMPLATE = '''\
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<?xml version="1.0" encoding="UTF-8"?>
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<calibredb xmlns:py="http://genshi.edgewall.org/">
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<py:for each="record in data">
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<record>
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<id>${record['id']}</id>
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<uuid>${record['uuid']}</uuid>
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<title>${record['title']}</title>
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<authors sort="${record['author_sort']}">
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<py:for each="author in record['authors']">
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<author>$author</author>
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</py:for>
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</authors>
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<publisher>${record['publisher']}</publisher>
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<rating>${record['rating']}</rating>
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<date>${record['timestamp'].isoformat()}</date>
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<pubdate>${record['pubdate'].isoformat()}</pubdate>
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<size>${record['size']}</size>
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<tags py:if="record['tags']">
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<py:for each="tag in record['tags']">
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<tag>$tag</tag>
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</py:for>
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</tags>
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<comments>${record['comments']}</comments>
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<series py:if="record['series']" index="${record['series_index']}">${record['series']}</series>
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<isbn>${record['isbn']}</isbn>
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<cover py:if="record['cover']">${record['cover'].replace(os.sep, '/')}</cover>
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<formats py:if="record['formats']">
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<py:for each="path in record['formats']">
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<format>${path.replace(os.sep, '/')}</format>
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</py:for>
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</formats>
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</record>
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</py:for>
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</calibredb>
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'''
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STANZA_TEMPLATE='''\
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<?xml version="1.0" encoding="utf-8"?>
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<feed xmlns="http://www.w3.org/2005/Atom" xmlns:py="http://genshi.edgewall.org/">
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<title>calibre Library</title>
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<author>
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<name>calibre</name>
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<uri>http://calibre-ebook.com</uri>
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</author>
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<id>$id</id>
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<updated>${updated.isoformat()}</updated>
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<subtitle>
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${subtitle}
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</subtitle>
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<py:for each="record in data">
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<entry>
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<title>${record['title']}</title>
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<id>urn:calibre:${record['uuid']}</id>
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<author><name>${record['author_sort']}</name></author>
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<updated>${record['timestamp'].isoformat()}</updated>
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<link type="application/epub+zip" href="${quote(record['fmt_epub'].replace(sep, '/'))}"/>
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<link py:if="record['cover']" rel="x-stanza-cover-image" type="image/png" href="${quote(record['cover'].replace(sep, '/'))}"/>
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<link py:if="record['cover']" rel="x-stanza-cover-image-thumbnail" type="image/png" href="${quote(record['cover'].replace(sep, '/'))}"/>
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<content type="xhtml">
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<div xmlns="http://www.w3.org/1999/xhtml">
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<py:for each="f in ('authors', 'publisher', 'rating', 'tags', 'series', 'isbn')">
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<py:if test="record[f]">
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${f.capitalize()}:${unicode(', '.join(record[f]) if f=='tags' else record[f])}
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<py:if test="f =='series'"># ${str(record['series_index'])}</py:if>
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<br/>
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</py:if>
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</py:for>
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<py:if test="record['comments']">
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<br/>
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${record['comments']}
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</py:if>
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</div>
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</content>
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</entry>
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</py:for>
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</feed>
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'''
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def send_message(msg=''):
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prints('Notifying calibre of the change')
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from calibre.utils.ipc import RC
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@ -130,81 +49,67 @@ def get_db(dbpath, options):
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return LibraryDatabase2(dbpath)
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def do_list(db, fields, afields, sort_by, ascending, search_text, line_width, separator,
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prefix, output_format, subtitle='Books in the calibre database'):
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prefix, subtitle='Books in the calibre database'):
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if sort_by:
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db.sort(sort_by, ascending)
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if search_text:
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db.search(search_text)
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authors_to_string = output_format in ['stanza', 'text']
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data = db.get_data_as_dict(prefix, authors_as_string=authors_to_string)
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data = db.get_data_as_dict(prefix, authors_as_string=True)
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fields = ['id'] + fields
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title_fields = fields
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fields = [db.custom_column_label_map[x[1:]]['num'] if x[0]=='*'
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else x for x in fields]
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if output_format == 'text':
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for f in data:
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fmts = [x for x in f['formats'] if x is not None]
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f['formats'] = u'[%s]'%u','.join(fmts)
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widths = list(map(lambda x : 0, fields))
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for record in data:
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for f in record.keys():
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if hasattr(record[f], 'isoformat'):
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record[f] = isoformat(record[f], as_utc=False)
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else:
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record[f] = unicode(record[f])
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record[f] = record[f].replace('\n', ' ')
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for i in data:
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for j, field in enumerate(fields):
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widths[j] = max(widths[j], len(unicode(i[field])))
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screen_width = terminal_controller.COLS if line_width < 0 else line_width
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if not screen_width:
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screen_width = 80
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field_width = screen_width//len(fields)
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base_widths = map(lambda x: min(x+1, field_width), widths)
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for f in data:
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fmts = [x for x in f['formats'] if x is not None]
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f['formats'] = u'[%s]'%u','.join(fmts)
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widths = list(map(lambda x : 0, fields))
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for record in data:
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for f in record.keys():
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if hasattr(record[f], 'isoformat'):
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record[f] = isoformat(record[f], as_utc=False)
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else:
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record[f] = unicode(record[f])
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record[f] = record[f].replace('\n', ' ')
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for i in data:
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for j, field in enumerate(fields):
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widths[j] = max(widths[j], len(unicode(i[field])))
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while sum(base_widths) < screen_width:
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adjusted = False
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for i in range(len(widths)):
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if base_widths[i] < widths[i]:
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base_widths[i] += min(screen_width-sum(base_widths), widths[i]-base_widths[i])
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adjusted = True
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break
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if not adjusted:
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screen_width = terminal_controller.COLS if line_width < 0 else line_width
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if not screen_width:
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screen_width = 80
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field_width = screen_width//len(fields)
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base_widths = map(lambda x: min(x+1, field_width), widths)
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while sum(base_widths) < screen_width:
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adjusted = False
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for i in range(len(widths)):
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if base_widths[i] < widths[i]:
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base_widths[i] += min(screen_width-sum(base_widths), widths[i]-base_widths[i])
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adjusted = True
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break
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if not adjusted:
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break
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widths = list(base_widths)
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titles = map(lambda x, y: '%-*s%s'%(x-len(separator), y, separator),
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widths, title_fields)
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print terminal_controller.GREEN + ''.join(titles)+terminal_controller.NORMAL
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widths = list(base_widths)
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titles = map(lambda x, y: '%-*s%s'%(x-len(separator), y, separator),
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widths, title_fields)
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print terminal_controller.GREEN + ''.join(titles)+terminal_controller.NORMAL
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wrappers = map(lambda x: TextWrapper(x-1), widths)
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o = cStringIO.StringIO()
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wrappers = map(lambda x: TextWrapper(x-1), widths)
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o = cStringIO.StringIO()
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for record in data:
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text = [wrappers[i].wrap(unicode(record[field]).encode('utf-8')) for i, field in enumerate(fields)]
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lines = max(map(len, text))
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for l in range(lines):
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for i, field in enumerate(text):
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ft = text[i][l] if l < len(text[i]) else ''
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filler = '%*s'%(widths[i]-len(ft)-1, '')
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o.write(ft)
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o.write(filler+separator)
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print >>o
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return o.getvalue()
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elif output_format == 'xml':
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template = MarkupTemplate(XML_TEMPLATE)
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return template.generate(data=data, os=os).render('xml')
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elif output_format == 'stanza':
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data = [i for i in data if i.has_key('fmt_epub')]
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for x in data:
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if isinstance(x['fmt_epub'], unicode):
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x['fmt_epub'] = x['fmt_epub'].encode('utf-8')
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if isinstance(x['cover'], unicode):
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x['cover'] = x['cover'].encode('utf-8')
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template = MarkupTemplate(STANZA_TEMPLATE)
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return template.generate(id="urn:calibre:main", data=data, subtitle=subtitle,
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sep=os.sep, quote=quote, updated=db.last_modified()).render('xml')
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for record in data:
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text = [wrappers[i].wrap(unicode(record[field]).encode('utf-8')) for i, field in enumerate(fields)]
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lines = max(map(len, text))
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for l in range(lines):
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for i, field in enumerate(text):
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ft = text[i][l] if l < len(text[i]) else ''
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filler = '%*s'%(widths[i]-len(ft)-1, '')
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o.write(ft)
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o.write(filler+separator)
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print >>o
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return o.getvalue()
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def list_option_parser(db=None):
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fields = set(FIELDS)
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@ -236,9 +141,6 @@ List the books available in the calibre database.
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help=_('The maximum width of a single line in the output. Defaults to detecting screen size.'))
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parser.add_option('--separator', default=' ', help=_('The string used to separate fields. Default is a space.'))
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parser.add_option('--prefix', default=None, help=_('The prefix for all file paths. Default is the absolute path to the library folder.'))
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of = ['text', 'xml', 'stanza']
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parser.add_option('--output-format', choices=of, default='text',
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help=_('The format in which to output the data. Available choices: %s. Defaults is text.')%of)
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return parser
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@ -272,7 +174,7 @@ def command_list(args, dbpath):
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return 1
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print do_list(db, fields, afields, opts.sort_by, opts.ascending, opts.search, opts.line_width, opts.separator,
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opts.prefix, opts.output_format)
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opts.prefix)
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return 0
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