Merge pull request #49 from dstuxo/batch_delete
Add batch-delete feature
This commit is contained in:
Arun Prakash Jana
GitHub
commit
77aadffa9f
128
buku
128
buku
@ -587,12 +587,13 @@ class BukuDb:
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self.conn.commit()
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def searchdb(self, keywords, all_keywords=False):
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def searchdb(self, keywords, all_keywords=False, delete=False):
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"""Search the database for an entries with tags or URL
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or title info matching keywords and list those.
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:param keywords: keywords to search
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:param all_keywords: search any or all keywords
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:param delete: delete search results
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"""
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arguments = []
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@ -610,6 +611,8 @@ class BukuDb:
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arguments += (token, token, token, token)
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query = query[:-3]
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query = '%s ORDER BY id ASC' % query
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logger.debug('query: "%s", args: %s', query, arguments)
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self.cur.execute(query, arguments)
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@ -618,26 +621,37 @@ class BukuDb:
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return
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if not self.json:
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prompt(results, self.noninteractive)
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if not delete:
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prompt(results, self.noninteractive, False)
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else:
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prompt(results, self.noninteractive, True)
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else:
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print(format_json(results, showOpt=self.showOpt))
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def search_by_tag(self, tag):
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def search_by_tag(self, tag, delete=False):
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"""Search and list bookmarks with a tag
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:param tag: tag to search
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"""
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self.cur.execute("SELECT id, url, metadata, tags, desc FROM bookmarks WHERE tags LIKE '%' || ? || '%'", (tag,))
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query = "SELECT id, url, metadata, tags, desc FROM bookmarks WHERE tags LIKE '%' || ? || '%' ORDER BY id ASC"
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logger.debug('query: "%s", args: %s', query, tag)
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self.cur.execute(query, (tag,))
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results = self.cur.fetchall()
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if len(results) == 0:
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return
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if not self.json:
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prompt(results, self.noninteractive)
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if not delete:
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prompt(results, self.noninteractive, False)
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else:
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prompt(results, self.noninteractive, True)
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else:
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print(format_json(results, showOpt=self.showOpt))
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def compactdb(self, index):
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"""When an entry at index is deleted, move the last
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entry in DB to index, if index is lesser.
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@ -1170,7 +1184,7 @@ def parse_tags(keywords=None):
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return '%s%s%s' % (DELIMITER, DELIMITER.join(sortedTags), DELIMITER)
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def prompt(results, noninteractive=False):
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def prompt(results, noninteractive=False, delete=False):
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"""Show each matching result from a search and prompt"""
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count = 0
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@ -1178,33 +1192,47 @@ def prompt(results, noninteractive=False):
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count += 1
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print_record(row, count)
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if noninteractive:
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return
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while True:
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try:
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nav = input('Result number to open: ')
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if not nav:
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nav = input('Result number to open: ')
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if not nav:
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# Quit on double enter
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break
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except EOFError:
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if delete:
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resp = input('Delete the search results? Enter \x1b[1my\x1b[21m to confirm: ')
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if resp != 'y'and resp != 'Y':
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return
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if is_int(nav):
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index = int(nav) - 1
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if index < 0 or index >= count:
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logger.error('Index out of bound')
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continue
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# delete records in reverse order
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pos = len(results)-1;
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while(pos >= 0):
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idx = results[pos][0]
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bdb.delete_bookmark(idx)
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pos = pos -1
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# prompt and open
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else:
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if noninteractive:
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return
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while True:
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try:
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browser_open(unquote(results[index][1]))
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except Exception as e:
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_, _, linenumber, func, _, _ = inspect.stack()[0]
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logger.error('%s(), ln %d: %s', func, linenumber, e)
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else:
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break
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nav = input('Result number to open: ')
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if not nav:
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nav = input('Result number to open: ')
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if not nav:
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# Quit on double enter
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break
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except EOFError:
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return
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if is_int(nav):
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index = int(nav) - 1
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if index < 0 or index >= count:
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logger.error('Index out of bound')
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continue
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try:
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browser_open(unquote(results[index][1]))
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except Exception as e:
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_, _, linenumber, func, _, _ = inspect.stack()[0]
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logger.error('%s(), ln %d: %s', func, linenumber, e)
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else:
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break
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def print_record(row, count=0):
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@ -1616,8 +1644,27 @@ if __name__ == '__main__':
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bdb.update_bookmark(update_index, new_url, titleManual, tags, description, append)
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# Delete record(s)
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if args.delete is not None:
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# Search URLs, titles, tags for any keyword and delete if wanted
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if args.sany is not None:
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bdb.searchdb(args.sany, False, (args.delete is not None))
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# Search URLs, titles, tags with all keywords and delete if wanted
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elif args.sall is not None:
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if args.sall[0] == 'blank' and len(args.sall) == 1:
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bdb.print_bookmark(0, True)
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else:
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bdb.searchdb(args.sall, True, (args.delete is not None))
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# Search bookmarks by tag and delete if wanted
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elif tagsearch:
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if len(args.stag) > 0:
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tag = '%s%s%s' % (DELIMITER, ' '.join(args.stag).strip(DELIMITER), DELIMITER)
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bdb.search_by_tag(tag, (args.delete is not None))
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else:
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bdb.list_tags()
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# Just delete record(s)
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elif (args.delete is not None):
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if len(args.delete) == 0:
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bdb.delete_bookmark(0)
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elif len(args.delete) == 1 and '-' in args.delete[0]:
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@ -1647,25 +1694,6 @@ if __name__ == '__main__':
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except ValueError as e:
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logger.error('Index should be numerical (>= 0)')
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# Search URLs, titles, tags for any keyword
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if args.sany is not None:
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bdb.searchdb(args.sany, False)
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# Search URLs, titles, tags with all keywords
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if args.sall is not None:
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if args.sall[0] == 'blank' and len(args.sall) == 1:
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bdb.print_bookmark(0, True)
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else:
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bdb.searchdb(args.sall, True)
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# Search bookmarks by tag
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if tagsearch:
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if len(args.stag) > 0:
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tag = '%s%s%s' % (DELIMITER, ' '.join(args.stag).strip(DELIMITER), DELIMITER)
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bdb.search_by_tag(tag)
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else:
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bdb.list_tags()
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# Print all records
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if args.printindex is not None:
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if args.printindex < 0:
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1
buku.1
1
buku.1
@ -25,6 +25,7 @@ URLs are unique in DB. The same URL cannot be added twice. You can update tags a
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\fIDelete\fR operation:
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- When a record is deleted, the last record is moved to the index.
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- Delete doesn't work with range and indices provided together as arguments. It's an intentional decision to avoid extra sorting, in-range checks and to keep the auto-DB compaction functionality intact. On the same lines, indices are deleted in descending order.
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- Can delete the search results, when any of the search flag is combined with -d.
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.PP
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\fIUpdate\fR operation:
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- If --title, --tag or --comment is passed without argument, clear the corresponding field from DB.
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