Python CommandQueue.put方法代码示例

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_hash(gallery_id, chapter, page=None):
		"""
		returns hash of chapter. If page is specified, returns hash of chapter page
		"""
		assert isinstance(gallery_id, int)
		assert isinstance(chapter, int)
		if page:
			assert isinstance(page, int)
		chap_id = ChapterDB.get_chapter_id(gallery_id, chapter)
		if not chap_id:
			return None
		exceuting = []
		if page:
			exceuting.append(["SELECT hash FROM hashes WHERE series_id=? AND chapter_id=? AND page=?",
					 (gallery_id, chap_id, page)])
		else:
			exceuting.append(["SELECT hash FROM hashes WHERE series_id=? AND chapter_id=?",
					 (gallery_id, chap_id)])
		hashes = []
		CommandQueue.put(exceuting)
		c = ResultQueue.get()
		for h in c.fetchall():
			try:
				hashes.append(h['hash'])
			except KeyError:
				pass
		return hashes

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def del_all_chapters(series_id):
		"Deletes all chapters with the given series_id"
		assert isinstance(series_id, int), "Please provide a valid gallery ID"
		executing = [["DELETE FROM chapters WHERE series_id=?", (series_id,)]]
		CommandQueue.put(executing)
		c = ResultQueue.get()
		del c

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_all_gallery():
		"""Careful, might crash with very large libraries i think...
		Returns a list of all galleries (<Gallery> class) currently in DB"""
		executing = [["SELECT * FROM series"]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		all_gallery = cursor.fetchall()
		return GalleryDB.gen_galleries(all_gallery)

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_all_tags():
		"""
		Returns all tags in database in a list
		"""
		executing = [['SELECT tag FROM tags']]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		tags = [t['tag'] for t in cursor.fetchall()]
		return tags

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_all_ns():
		"""
		Returns all namespaces in database in a list
		"""
		executing = [['SELECT namespace FROM namespaces']]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		ns = [n['namespace'] for n in cursor.fetchall()]
		return ns

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def del_chapter(series_id, chap_number):
		"Deletes chapter with the given number from gallery"
		assert isinstance(series_id, int), "Please provide a valid gallery ID"
		assert isinstance(chap_number, int), "Please provide a valid chapter number"
		executing = [["DELETE FROM chapters WHERE series_id=? AND chapter_number=?",
				(series_id, chap_number,)]]
		CommandQueue.put(executing)
		c = ResultQueue.get()
		del c

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def update_count(self):
		if not self._fetching:
			self._fetching = True
			CommandQueue.put([["SELECT count(*) AS 'size' FROM series"]])
			cursor = ResultQueue.get()
			oldc = self.count
			self.count = cursor.fetchone()['size']
			if oldc != self.count:
				self.COUNT_CHANGE.emit()
			self._fetching = False

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_by_artist(artist):
		"Returns gallery with given artist"
		assert isinstance(artist, str), "Provided artist is invalid"
		executing = [["SELECT * FROM series WHERE artist=?", (artist,)]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		row = cursor.fetchone() # TODO: an artist can have multiple galleries :^)
		gallery = Gallery()
		gallery.id = row['series_id']
		gallery = gallery_map(row, gallery)
		return gallery

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_by_title(title):
		"Returns gallery with given title"
		assert isinstance(id, int), "Provided title is invalid"
		executing = [["SELECT * FROM series WHERE title=?", (title,)]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		row = cursor.fetchone()
		gallery = Gallery()
		gallery.id = row['series_id']
		gallery = gallery_map(row, gallery)
		return gallery

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
			def look_exist_tag_map(tag_id):
				"Checks DB if the tag_id already exists with the namespace_id, returns id else None"
				executing = [["""SELECT tags_mappings_id FROM tags_mappings
								WHERE namespace_id=? AND tag_id=?""", (namespace_id, tag_id,)]]
				CommandQueue.put(executing)
				c = ResultQueue.get()
				try: # exists
					return c.fetchone()['tags_mappings_id']
				except TypeError: # doesnt exist
					return None
				except IndexError:
					return None

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_by_path(path):
		"Returns gallery with given path"
		assert isinstance(path, str), "Provided path should be a str"
		executing = [["SELECT * FROM series where series_path=?", (str.encode(path),)]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		row = cursor.fetchone()
		if row:
			gallery = Gallery()
			gallery.id = row['series_id']
			gallery = gallery_map(row, gallery)
			return gallery

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
		def get_records():
			self._fetching = True
			remaining = self.count - len(self._current_data)
			rec_to_fetch = min(remaining, self._fetch_count)
			CommandQueue.put([["SELECT * FROM series LIMIT {}, {}".format(
				self._offset, rec_to_fetch)]])
			self._offset += rec_to_fetch
			c = ResultQueue.get()
			new_data = c.fetchall()
			gallery_list = add_method_queue(GalleryDB.gen_galleries, False, new_data)
			#self._current_data.extend(gallery_list)
			self.GALLERY_EMITTER.emit(gallery_list)
			self._fetching = False

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
		def look_exists(hash):
			"""check if hash already exists in database
			returns hash, else returns None"""
			executing = [["SELECT hash FROM hashes WHERE hash = ?",
				(hash,)]]
			CommandQueue.put(executing)
			c = ResultQueue.get()
			try: # exists
				return c.fetchone()['hash']
			except TypeError: # doesnt exist
				return None
			except IndexError:
				return None

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_by_fav():
		"Returns a list of all gallery with fav set to true (1)"
		x = 1
		executing = [["SELECT * FROM series WHERE fav=?", (x,)]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()

		gallery_list = []
		for row in cursor.fetchall():
			gallery = Gallery()
			gallery.id = row["series_id"]
			gallery = gallery_map(row, gallery)
			gallery_list.append(gallery)
		return gallery_list

# 需要导入模块: from database.db import CommandQueue [as 别名]
# 或者: from database.db.CommandQueue import put [as 别名]
	def get_gallery_by_id(id):
		"Returns gallery with given id"
		assert isinstance(id, int), "Provided ID is invalid"
		executing = [["SELECT * FROM series WHERE series_id=?", (id,)]]
		CommandQueue.put(executing)
		cursor = ResultQueue.get()
		row = cursor.fetchone()
		gallery = Gallery()
		try:
			gallery.id = row['series_id']
			gallery = gallery_map(row, gallery)
			return gallery
		except TypeError:
			return None