<gh_stars>0
from os import symlink
from os import PathLike
from shutil import copy
from shutil import move
from enum import Enum
from typing import Optional
from typing import Dict
from typing import Callable
from typing import Union
from pathlib import Path
from xml.etree.ElementTree import tostring
from xml.etree.ElementTree import Element
from xml.etree.ElementTree import SubElement
from xml.dom import minidom
from logging import Logger

from jmm.utilities.logger import dumb
from jmm.utilities.metadata import Video
from jmm.utilities.file_information import FileInformation
from jmm.utilities.translator import Translator
from jmm.utilities.translator import TranslationException

class Mode(Enum):
    COPY = 'copy'
    MOVE = 'move'
    LINK = 'link'

class FileManager:
    actions: Dict[Mode, Callable[[Union[PathLike, str], Union[PathLike, str]], None]] = {
        Mode.COPY: copy,
        Mode.MOVE: move,
        Mode.LINK: symlink
    }
    passive_verbs: Dict[Mode, str] = {
        Mode.COPY: 'copied',
        Mode.MOVE: 'moved',
        Mode.LINK: 'linked'
    }

    def __init__(self, file_path_pattern: str, mode: Mode = Mode.LINK, translator: Optional[Translator] = None, logger: Logger = dumb):
        self.mode = mode
        self.file_path_pattern = file_path_pattern
        self.translator = translator
        self.execute = FileManager.actions[mode]
        self.logger = logger

    def manage(self, file_information: FileInformation, video: Video) -> Optional[Path]:
        format_arguments = {
            'suffix': file_information.file_path.suffix,
            'number': video.number.upper(),
            'star': video.stars[0].name if video.stars else 'unknown',
            'subtitle': '-C' if file_information.subtitle else '',
            'series': video.series or 'unknown',
            'studio': video.studio or 'unknown'
        }

        media_file_path = Path(self.file_path_pattern.format(**format_arguments))
        fanart_file_path = media_file_path.with_name(media_file_path.stem + '-fanart').with_suffix('.jpg')
        poster_file_path = media_file_path.with_name(media_file_path.stem + '-poster').with_suffix('.jpg')
        nfo_file_path = media_file_path.with_suffix('.nfo')

        media_file_path.parent.mkdir(exist_ok=True, parents=True)

        try:
            self.execute(file_information.file_path, media_file_path)
        except OSError as exception:
            self.logger.warning(exception)
            return None
        else:
            self.logger.info('media file %s has been %s to %s', file_information.file_path, FileManager.passive_verbs[self.mode], media_file_path)

        with open(nfo_file_path, 'w', encoding='utf8') as file:
            file.write(self.get_xml_string(video))
            self.logger.info('media\'s nfo file has been saved in %s', nfo_file_path)

        if video.fanart:
            video.fanart.save(fanart_file_path)
            self.logger.info('media\'s fanart has been saved in %s', fanart_file_path)

        if video.poster:
            video.poster.save(poster_file_path)
            self.logger.info('media\'s poster has been saved in %s', poster_file_path)

        for subtitle_file_path in file_information.subtitle.file_paths:
            destination_subtitlle_file_path = media_file_path.with_suffix(subtitle_file_path.suffix)
            copy(subtitle_file_path, destination_subtitlle_file_path)
            self.logger.info('media\'s subtitle has been saved in %s', destination_subtitlle_file_path)

        return media_file_path

    def translate(self, text: Optional[str]) -> str:
        if text is None:
            return ''

        if not self.translator:
            return text

        try:
            return self.translator.translate(text)
        except TranslationException as exception:
            self.logger.warning(exception)
            return text

    def get_xml_string(self, video: Video) -> str:
        movie = Element('movie')
        SubElement(movie, 'title').text = self.translate(video.title)
        SubElement(movie, 'set').text = None
        SubElement(movie, 'rating').text = str(0)
        SubElement(movie, 'studio').text = video.studio
        SubElement(movie, 'year').text = str(video.release_date.year) if video.release_date else None
        SubElement(movie, 'outline').text = video.outline
        SubElement(movie, 'plot').text = video.outline
        SubElement(movie, 'runtime').text = str(video.runtime) if video.runtime else None
        SubElement(movie, 'premiered').text = video.release_date.strftime('%Y-%m-%d') if video.release_date else None
        SubElement(movie, 'release').text = video.release_date.strftime('%Y-%m-%d') if video.release_date else None
        SubElement(movie, 'maker').text = video.studio
        SubElement(movie, 'director').text = video.director
        SubElement(movie, 'num').text = video.number

        for keyword in video.keywords:
            SubElement(movie, 'genre').text = keyword

        for index, star in enumerate(video.stars):
            actor = SubElement(movie, 'actor')
            SubElement(actor, 'name').text = star.name
            SubElement(actor, 'role').text = star.name
            SubElement(actor, 'thumb').text = star.avatar_url
            SubElement(actor, 'order').text = str(index)

        return minidom.parseString(tostring(movie, 'UTF-8')).toprettyxml(indent=' ' * 2)

from os import symlink
from os import PathLike
from shutil import copy
from shutil import move
from enum import Enum
from typing import Optional
from typing import Dict
from typing import Callable
from typing import Union
from pathlib import Path
from xml.etree.ElementTree import tostring
from xml.etree.ElementTree import Element
from xml.etree.ElementTree import SubElement
from xml.dom import minidom
from logging import Logger

from jmm.utilities.logger import dumb
from jmm.utilities.metadata import Video
from jmm.utilities.file_information import FileInformation
from jmm.utilities.translator import Translator
from jmm.utilities.translator import TranslationException

class Mode(Enum):
    COPY = 'copy'
    MOVE = 'move'
    LINK = 'link'

class FileManager:
    actions: Dict[Mode, Callable[[Union[PathLike, str], Union[PathLike, str]], None]] = {
        Mode.COPY: copy,
        Mode.MOVE: move,
        Mode.LINK: symlink
    }
    passive_verbs: Dict[Mode, str] = {
        Mode.COPY: 'copied',
        Mode.MOVE: 'moved',
        Mode.LINK: 'linked'
    }

    def __init__(self, file_path_pattern: str, mode: Mode = Mode.LINK, translator: Optional[Translator] = None, logger: Logger = dumb):
        self.mode = mode
        self.file_path_pattern = file_path_pattern
        self.translator = translator
        self.execute = FileManager.actions[mode]
        self.logger = logger

    def manage(self, file_information: FileInformation, video: Video) -> Optional[Path]:
        format_arguments = {
            'suffix': file_information.file_path.suffix,
            'number': video.number.upper(),
            'star': video.stars[0].name if video.stars else 'unknown',
            'subtitle': '-C' if file_information.subtitle else '',
            'series': video.series or 'unknown',
            'studio': video.studio or 'unknown'
        }

        media_file_path = Path(self.file_path_pattern.format(**format_arguments))
        fanart_file_path = media_file_path.with_name(media_file_path.stem + '-fanart').with_suffix('.jpg')
        poster_file_path = media_file_path.with_name(media_file_path.stem + '-poster').with_suffix('.jpg')
        nfo_file_path = media_file_path.with_suffix('.nfo')

        media_file_path.parent.mkdir(exist_ok=True, parents=True)

        try:
            self.execute(file_information.file_path, media_file_path)
        except OSError as exception:
            self.logger.warning(exception)
            return None
        else:
            self.logger.info('media file %s has been %s to %s', file_information.file_path, FileManager.passive_verbs[self.mode], media_file_path)

        with open(nfo_file_path, 'w', encoding='utf8') as file:
            file.write(self.get_xml_string(video))
            self.logger.info('media\'s nfo file has been saved in %s', nfo_file_path)

        if video.fanart:
            video.fanart.save(fanart_file_path)
            self.logger.info('media\'s fanart has been saved in %s', fanart_file_path)

        if video.poster:
            video.poster.save(poster_file_path)
            self.logger.info('media\'s poster has been saved in %s', poster_file_path)

        for subtitle_file_path in file_information.subtitle.file_paths:
            destination_subtitlle_file_path = media_file_path.with_suffix(subtitle_file_path.suffix)
            copy(subtitle_file_path, destination_subtitlle_file_path)
            self.logger.info('media\'s subtitle has been saved in %s', destination_subtitlle_file_path)

        return media_file_path

    def translate(self, text: Optional[str]) -> str:
        if text is None:
            return ''

        if not self.translator:
            return text

        try:
            return self.translator.translate(text)
        except TranslationException as exception:
            self.logger.warning(exception)
            return text

    def get_xml_string(self, video: Video) -> str:
        movie = Element('movie')
        SubElement(movie, 'title').text = self.translate(video.title)
        SubElement(movie, 'set').text = None
        SubElement(movie, 'rating').text = str(0)
        SubElement(movie, 'studio').text = video.studio
        SubElement(movie, 'year').text = str(video.release_date.year) if video.release_date else None
        SubElement(movie, 'outline').text = video.outline
        SubElement(movie, 'plot').text = video.outline
        SubElement(movie, 'runtime').text = str(video.runtime) if video.runtime else None
        SubElement(movie, 'premiered').text = video.release_date.strftime('%Y-%m-%d') if video.release_date else None
        SubElement(movie, 'release').text = video.release_date.strftime('%Y-%m-%d') if video.release_date else None
        SubElement(movie, 'maker').text = video.studio
        SubElement(movie, 'director').text = video.director
        SubElement(movie, 'num').text = video.number

        for keyword in video.keywords:
            SubElement(movie, 'genre').text = keyword

        for index, star in enumerate(video.stars):
            actor = SubElement(movie, 'actor')
            SubElement(actor, 'name').text = star.name
            SubElement(actor, 'role').text = star.name
            SubElement(actor, 'thumb').text = star.avatar_url
            SubElement(actor, 'order').text = str(index)

        return minidom.parseString(tostring(movie, 'UTF-8')).toprettyxml(indent=' ' * 2)