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Implementation of edit file

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This commit is contained in:
Oleskii Pyskun
2024-06-30 20:10:27 +03:00
parent 7ca3bfce14
commit 79ebbb3c0d
3 changed files with 199 additions and 67 deletions
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cbz/comic.py
+139 -53
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@@ -11,6 +11,7 @@ from pathlib import Path
from cbz import utils from cbz import utils
from cbz.constants import YesNo, Manga, AgeRating, Format, xml_name from cbz.constants import YesNo, Manga, AgeRating, Format, xml_name
from cbz.models import ComicModel
from cbz.page import PageInfo from cbz.page import PageInfo
@@ -25,59 +26,101 @@ def language(value: str) -> str:
return value return value
class ComicInfo: class ComicInfo(ComicModel):
def __init__(self, pages: [PageInfo], **kwargs): def __init__(self, pages: [PageInfo], **kwargs):
self.__pages = pages self.__pages = pages
self.__info = { # TODO: need change to loop with setattr
'Title': str(kwargs.get('title', kwargs.get('Title', ''))), self.title = str(kwargs.get('title', kwargs.get('Title', '')))
'Series': str(kwargs.get('series', kwargs.get('Series', ''))), self.series = str(kwargs.get('series', kwargs.get('Series', '')))
'Number': str(kwargs.get('number', kwargs.get('Number', ''))), self.number = str(kwargs.get('number', kwargs.get('Number', '')))
'Count': int(kwargs.get('count', kwargs.get('Count', -1))), self.count = int(kwargs.get('count', kwargs.get('Count', -1)))
'Volume': int(kwargs.get('volume', kwargs.get('Volume', -1))), self.volume = int(kwargs.get('volume', kwargs.get('Volume', -1)))
'AlternateSeries': str(kwargs.get('alternate_series', kwargs.get('AlternateSeries', ''))), self.alternate_series = str(kwargs.get('alternate_series', kwargs.get('AlternateSeries', '')))
'AlternateNumber': str(kwargs.get('alternate_number', kwargs.get('AlternateNumber', ''))), self.alternate_number = str(kwargs.get('alternate_number', kwargs.get('AlternateNumber', '')))
'AlternateCount': int(kwargs.get('alternate_count', kwargs.get('AlternateCount', -1))), self.alternate_count = int(kwargs.get('alternate_count', kwargs.get('AlternateCount', -1)))
'Summary': str(kwargs.get('summary', kwargs.get('Summary', ''))), self.summary = str(kwargs.get('summary', kwargs.get('Summary', '')))
'Notes': str(kwargs.get('notes', kwargs.get('Notes', ''))), self.notes = str(kwargs.get('notes', kwargs.get('Notes', '')))
'Year': int(kwargs.get('year', kwargs.get('Year', -1))), self.year = int(kwargs.get('year', kwargs.get('Year', -1)))
'Month': int(kwargs.get('month', kwargs.get('Month', -1))), self.month = int(kwargs.get('month', kwargs.get('Month', -1)))
'Day': int(kwargs.get('day', kwargs.get('Day', -1))), self.day = int(kwargs.get('day', kwargs.get('Day', -1)))
'Writer': str(kwargs.get('writer', kwargs.get('Writer', ''))), self.writer = str(kwargs.get('writer', kwargs.get('Writer', '')))
'Penciller': str(kwargs.get('penciller', kwargs.get('Penciller', ''))), self.penciller = str(kwargs.get('penciller', kwargs.get('Penciller', '')))
'Inker': str(kwargs.get('inker', kwargs.get('Inker', ''))), self.inker = str(kwargs.get('inker', kwargs.get('Inker', '')))
'Colorist': str(kwargs.get('colorist', kwargs.get('Colorist', ''))), self.colorist = str(kwargs.get('colorist', kwargs.get('Colorist', '')))
'Letterer': str(kwargs.get('letterer', kwargs.get('Letterer', ''))), self.letterer = str(kwargs.get('letterer', kwargs.get('Letterer', '')))
'CoverArtist': str(kwargs.get('cover_artist', kwargs.get('CoverArtist', ''))), self.cover_artist = str(kwargs.get('cover_artist', kwargs.get('CoverArtist', '')))
'Editor': str(kwargs.get('editor', kwargs.get('Editor', ''))), self.editor = str(kwargs.get('editor', kwargs.get('Editor', '')))
'Translator': str(kwargs.get('translator', kwargs.get('Translator', ''))), self.translator = str(kwargs.get('translator', kwargs.get('Translator', '')))
'Publisher': str(kwargs.get('publisher', kwargs.get('Publisher', ''))), self.publisher = str(kwargs.get('publisher', kwargs.get('Publisher', '')))
'Imprint': str(kwargs.get('imprint', kwargs.get('imprint', 'Imprint'))), self.imprint = str(kwargs.get('imprint', kwargs.get('imprint', 'Imprint')))
'Genre': str(kwargs.get('genre', kwargs.get('Genre', ''))), self.genre = str(kwargs.get('genre', kwargs.get('Genre', '')))
'Tags': str(kwargs.get('tags', kwargs.get('Tags', ''))), self.tags = str(kwargs.get('tags', kwargs.get('Tags', '')))
'Web': str(kwargs.get('web', kwargs.get('Web', ''))), self.web = str(kwargs.get('web', kwargs.get('Web', '')))
'PageCount': len(self.__pages), self.language_iso = language(kwargs.get('language_iso', kwargs.get('LanguageISO', '')))
'LanguageISO': language(kwargs.get('language_iso', kwargs.get('LanguageISO', ''))), self.format = Format(kwargs.get('format', kwargs.get('Format', Format.UNKNOWN)))
'Format': Format(kwargs.get('format', kwargs.get('Format', Format.UNKNOWN))), self.ean = str(kwargs.get('ean', kwargs.get('EAN', '')))
'EAN': str(kwargs.get('ean', kwargs.get('EAN', ''))), self.black_white = YesNo(kwargs.get('black_white', kwargs.get('BlackAndWhite', YesNo.UNKNOWN)))
'BlackAndWhite': YesNo(kwargs.get('black_white', kwargs.get('BlackAndWhite', YesNo.UNKNOWN))), self.manga = Manga(kwargs.get('manga', kwargs.get('Manga', Manga.UNKNOWN)))
'Manga': Manga(kwargs.get('manga', kwargs.get('Manga', Manga.UNKNOWN))), self.characters = str(kwargs.get('characters', kwargs.get('Characters', '')))
'Characters': str(kwargs.get('characters', kwargs.get('Characters', ''))), self.teams = str(kwargs.get('teams', kwargs.get('Teams', '')))
'Teams': str(kwargs.get('teams', kwargs.get('Teams', ''))), self.locations = str(kwargs.get('locations', kwargs.get('Locations', '')))
'Locations': str(kwargs.get('locations', kwargs.get('Locations', ''))), self.scan_information = str(kwargs.get('scan_information', kwargs.get('ScanInformation', '')))
'ScanInformation': str(kwargs.get('scan_information', kwargs.get('ScanInformation', ''))), self.story_arc = str(kwargs.get('story_arc', kwargs.get('StoryArc', '')))
'StoryArc': str(kwargs.get('story_arc', kwargs.get('StoryArc', ''))), self.story_arc_number = str(kwargs.get('story_arc_number', kwargs.get('StoryArcNumber', '')))
'StoryArcNumber': str(kwargs.get('story_arc_number', kwargs.get('StoryArcNumber', ''))), self.series_group = str(kwargs.get('series_group', kwargs.get('series_group', '')))
'SeriesGroup': str(kwargs.get('series_group', kwargs.get('series_group', ''))), self.age_rating = AgeRating(kwargs.get('age_rating', kwargs.get('AgeRating', AgeRating.UNKNOWN)))
'AgeRating': AgeRating(kwargs.get('age_rating', kwargs.get('AgeRating', AgeRating.UNKNOWN))), self.community_rating = rating(kwargs.get('community_rating', kwargs.get('CommunityRating', -1)))
'Pages': [{'Image': i, **page.dumps()} for i, page in enumerate(pages)], self.main_character_or_team = str(kwargs.get('main_character_or_team', kwargs.get('MainCharacterOrTeam', '')))
'CommunityRating': rating(kwargs.get('community_rating', kwargs.get('CommunityRating', -1))), self.review = str(kwargs.get('review', kwargs.get('Review', '')))
'MainCharacterOrTeam': str(kwargs.get('main_character_or_team', kwargs.get('MainCharacterOrTeam', ''))),
'Review': str(kwargs.get('review', kwargs.get('Review', '')))
}
def dumps(self) -> dict: def dumps(self) -> dict:
return utils.dumps(self.__info) # TODO: need change to loop with getattr
return utils.dumps({
'Title': str(self.title),
'Series': str(self.series),
'Number': str(self.number),
'Count': int(self.count),
'Volume': int(self.volume),
'AlternateSeries': str(self.alternate_series),
'AlternateNumber': str(self.alternate_number),
'AlternateCount': int(self.alternate_count),
'Summary': str(self.summary),
'Notes': str(self.notes),
'Year': int(self.year),
'Month': int(self.month),
'Day': int(self.day),
'Writer': str(self.writer),
'Penciller': str(self.penciller),
'Inker': str(self.inker),
'Colorist': str(self.colorist),
'Letterer': str(self.letterer),
'CoverArtist': str(self.cover_artist),
'Editor': str(self.editor),
'Translator': str(self.translator),
'Publisher': str(self.publisher),
'Imprint': str(self.imprint),
'Genre': str(self.genre),
'Tags': str(self.tags),
'Web': str(self.web),
'PageCount': len(self.__pages),
'LanguageISO': language(self.language_iso),
'Format': self.format,
'EAN': str(self.ean),
'BlackAndWhite': self.black_white,
'Manga': self.manga,
'Characters': str(self.characters),
'Teams': str(self.teams),
'Locations': str(self.locations),
'ScanInformation': str(self.scan_information),
'StoryArc': str(self.story_arc),
'StoryArcNumber': str(self.story_arc_number),
'SeriesGroup': str(self.series_group),
'AgeRating': self.age_rating,
'Pages': [{'Image': i, **page.dumps()} for i, page in enumerate(self.__pages)],
'CommunityRating': rating(self.community_rating),
'MainCharacterOrTeam': str(self.main_character_or_team),
'Review': str(self.review)
})
def __repr__(self) -> str: def __repr__(self) -> str:
return json.dumps(self.dumps(), indent=2) return json.dumps(self.dumps(), indent=2)
@@ -88,9 +131,51 @@ class ComicInfo:
@classmethod @classmethod
def from_cbz(cls, path: Union[Path, str]) -> ComicInfo: def from_cbz(cls, path: Union[Path, str]) -> ComicInfo:
"""
read comic from cbz/cbx file
:param path: path to the file
:return: Exemplar of ComicInfo class
"""
if not isinstance(path, (Path, str)): if not isinstance(path, (Path, str)):
raise ValueError(f'Expecting Path object or path string, got {path!r}') raise ValueError(f'Expecting Path object or path string, got {path!r}')
return cls(**cls.__unpack(Path(path))) exemplar = cls(**cls.__unpack(Path(path)))
exemplar._filepath = path
return exemplar
@staticmethod
def get_info(path: Union[Path, str]) -> dict:
"""
Get from file only info, without images loading
:return: dictionary with comic info
"""
if not isinstance(path, (Path, str)):
raise ValueError(f'Expecting Path object or path string, got {path!r}')
with Path(path).open(mode='rb') as f:
with zipfile.ZipFile(f, 'r', zipfile.ZIP_STORED) as zip_file:
xml_file = zip_file.open(xml_name)
info = xmltodict.parse(xml_file.read()).get("ComicInfo", {})
xml_file.close()
return info
def to_cbz(self, path: Union[Path, str]) -> None:
"""
Save comic to file
:param path: path for a save (will be overwritten if already exists)
:return:
"""
if not isinstance(path, (Path, str)):
raise ValueError(f'Expecting Path object or path string, got {path!r}')
self._filepath = path
with Path(path).open(mode='wb') as f:
f.write(self.pack())
def save(self) -> None:
"""
Save changes to opened from file or already saved to file comic
:return:
"""
assert self._filepath, "Use to_cbz or from_cbz before save changes"
self.to_cbz(self._filepath)
@staticmethod @staticmethod
def __unpack(file_path: Path) -> dict: def __unpack(file_path: Path) -> dict:
@@ -98,7 +183,7 @@ class ComicInfo:
_files = zip_file.namelist() _files = zip_file.namelist()
assert xml_name in _files, f"{xml_name} not found in: {zip_file.filename}" assert xml_name in _files, f"{xml_name} not found in: {zip_file.filename}"
xml_file = zip_file.open(xml_name) xml_file = zip_file.open(xml_name)
info = xmltodict.parse(xml_file.read()).get("ComicInfo") info = xmltodict.parse(xml_file.read()).get("ComicInfo", {})
xml_file.close() xml_file.close()
_files.remove(xml_name) _files.remove(xml_name)
info["pages"] = list() info["pages"] = list()
@@ -118,5 +203,6 @@ class ComicInfo:
for i, page in enumerate(self.__pages): for i, page in enumerate(self.__pages):
zip_file.writestr(f'page-{i + 1:03d}{page.suffix}', page.content) zip_file.writestr(f'page-{i + 1:03d}{page.suffix}', page.content)
result = zip_buffer.getvalue()
return zip_buffer.getvalue() zip_buffer.close()
return result
cbz/models.py
+47
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@@ -0,0 +1,47 @@
from cbz.constants import YesNo, Manga, AgeRating, Format
class ComicModel:
title: str = ""
series: str = ""
number: str = ""
count: int = -1
volume: int = -1
alternate_series: str = ""
alternate_number: str = ""
alternate_count: int = -1
summary: str = ""
notes: str = ""
year: int = -1
month: int = -1
day: int = -1
writer: str = ""
penciller: str = ""
inker: str = ""
colorist: str = ""
letterer: str = ""
cover_artist: str = ""
editor: str = ""
translator: str = ""
publisher: str = ""
imprint: str = ""
genre: str = ""
tags: str = ""
web: str = ""
language_iso: str = ""
format: Format = Format.UNKNOWN
ean: str = ""
black_white: YesNo = YesNo.UNKNOWN
manga: Manga = Manga.UNKNOWN
characters: str = ""
teams: str = ""
locations: str = ""
scan_information: str = ""
story_arc: str = ""
story_arc_number: str = ""
series_group: str = ""
age_rating: AgeRating = AgeRating.UNKNOWN
community_rating: int = -1
main_character_or_team: str = ""
review: str = ""
_filepath: str = ""
cbz/page.py
+13 -14
View File
@@ -16,20 +16,19 @@ from cbz.constants import PageType
class PageInfo: class PageInfo:
def __init__(self, content: bytes, **kwargs): def __init__(self, content: bytes, **kwargs):
image = Image.open(BytesIO(content)) with Image.open(BytesIO(content)) as image:
self.suffix = f'.{image.format.lower()}'
self.suffix = f'.{image.format.lower()}' self.content = content
self.content = content self.__info = {
self.__info = { # 'Image': 0,
# 'Image': 0, 'Type': PageType(kwargs.get('type', PageType.STORY)),
'Type': PageType(kwargs.get('type', PageType.STORY)), 'DoublePage': bool(kwargs.get('double', False)),
'DoublePage': bool(kwargs.get('double', False)), 'ImageSize': len(content),
'ImageSize': len(content), 'Key': str(kwargs.get('key', '')),
'Key': str(kwargs.get('key', '')), 'Bookmark': str(kwargs.get('bookmark', '')),
'Bookmark': str(kwargs.get('bookmark', '')), 'ImageWidth': int(image.width),
'ImageWidth': int(image.width), 'ImageHeight': int(image.height)
'ImageHeight': int(image.height) }
}
def dumps(self) -> dict: def dumps(self) -> dict:
return utils.dumps(self.__info) return utils.dumps(self.__info)