class PromotionPattern:
def __init__(self,title,length,relativeDays,lang,mp,pattern,has_gamma=True,start=0,archLink=None,archLink_fmt=None,archTime_fmt=None):
""" Promotion pattern in a given Wiki
title: Name of the Promotion pattern (type: str)
length: Length of display during promotion (type: int)
relativeDays:
lang:
mp: Name of language main page in pv database (e.g. Main_Page for en)
pattern: Regular expression for promotion pattern (type: regex)
has_gamma: True is there is a sharp decay in page view pattern (e.g. by Today's Featured article)
start: The start time of the promotion pattern (e.g. 25 for On this Day)
archive: Link to site with archive of promotion pattern (type: string)
arch_fmt: strftime format of specified time in link to archive of promotion pattern
"""
self.title = title
self.relativeDays = relativeDays
self.length = length
self.mp_title = mp
self.has_gamma = has_gamma
self.start = start
try:
languages.get(iso639_1_code=lang)
self.lang = lang
except KeyError:
raise KeyError('Language "'+lang+'" does not exist')
if archLink:
self.scrapePattern = ScrapePattern(lang,pattern,archLink,archLink_fmt,archTime_fmt)
def getArchive(self,start,end):
self.arch = Archive(start,end,self.scrapePattern,self.title)
self.arch.getArticles()