1 files changed, 1 insertions, 113 deletions
diff --git a/build-concerts.py b/build-concerts.py
index 43dce57..7b0f75d 100755
--- a/build-concerts.py
+++ b/build-concerts.py
@@ -1,16 +1,13 @@
 #!/usr/bin/env python3
 
 from contextlib import contextmanager
-from dataclasses import dataclass
 from datetime import datetime
 import locale
-from operator import attrgetter
 from pathlib import Path
 import re
 from sys import argv
-from typing import Iterator, Optional
 
-from helpers import relative_path
+from helpers import guess_language, read_concerts, relative_path
 
 
 # TODO: change some jargon:
@@ -18,115 +15,6 @@ from helpers import relative_path
 # - canceled => warning
 
 
-LICENSE_URLS = {
-    'CC0': 'https://creativecommons.org/publicdomain/zero',
-    'CC BY': 'https://creativecommons.org/licenses/by',
-    'CC BY-SA': 'https://creativecommons.org/licenses/by-sa',
-}
-
-LICENSE_RE = re.compile(
-    '('+'|'.join(LICENSE_URLS.keys())+')' + ' ([0-9.]+)'
-)
-
-
-@dataclass
-class LicenseInfo:
-    tag: str
-    version: str
-
-    @classmethod
-    def deserialize(cls, info):
-        if info is None:
-            return None
-        return cls(*LICENSE_RE.fullmatch(info).groups())
-
-    def format(self):
-        url = f'{LICENSE_URLS[self.tag]}/{self.version}/'
-
-        return f'<a href="{url}" target="_blank">{self.tag}</a>'
-
-
-@dataclass
-class Illustration:
-    file: str
-    alt_text: str
-    source_name: str
-    source_link: Optional[str]
-    license_info: Optional[LicenseInfo]
-
-    @classmethod
-    def deserialize(cls, d):
-        return cls(d['pic_file'],
-                   d['pic_alt'],
-                   d['pic_src'],
-                   d['pic_link'],
-                   LicenseInfo.deserialize(d['pic_license']))
-
-
-@dataclass
-class Concert:
-    time: datetime
-    place: str
-    address: str
-    pieces: Iterator[str]
-    instructions: str
-    illustration: Illustration
-    warning: Optional[str]
-
-    @classmethod
-    def deserialize(cls, d):
-        return cls(
-            time=datetime.strptime(d['time'], '%d/%m/%Y %Hh%M'),
-            place=d['place'],
-            address=d['address'],
-            pieces=d['pieces'],
-            instructions=d['instructions'],
-            illustration=Illustration.deserialize(d),
-            warning=d['warning']
-        )
-
-
-def optional(line):
-    return f'(?:{line})?'
-
-
-CONCERT_LINES = (
-    r'QUAND : (?P<time>[^\n]+)\n',
-    r'O[UÙ] : (?P<place>[^\n]+)\n',
-    'ADRESSE :\n',
-    '(?P<address>.+?)\n',
-    'PROGRAMME :\n',
-    '(?P<pieces>.+?)\n',
-    'INSTRUCTIONS :\n',
-    '(?P<instructions>.+?)\n',
-    'ILLUSTRATION :\n',
-    r'fichier : (?P<pic_file>[^\n]+)\n',
-    r'légende : (?P<pic_alt>[^\n]+)\n',
-    r'source : (?P<pic_src>[^\n]+)\n',
-    optional(r'lien : (?P<pic_link>[^\n]+)\n'),
-    optional(r'licence : (?P<pic_license>[^\n]+)\n'),
-    optional(r'AVERTISSEMENT : (?P<warning>[^\n]+)\n'),
-)
-
-CONCERT_RE = re.compile(''.join(CONCERT_LINES), flags=re.DOTALL)
-
-
-def guess_language(filename):
-    parent = str(Path(filename).parent)
-    if parent == '.':
-        return 'fr'
-    return parent
-
-
-def read_concerts(filename):
-    with open(filename) as f:
-        concerts = (
-            Concert.deserialize(match)
-            for match in re.finditer(CONCERT_RE, f.read())
-        )
-        return tuple(sorted(concerts, key=attrgetter('time')))
-
-
 def split_concerts(concerts, threshold):
     cutoff = len(concerts)