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76 lines
2.6 KiB
76 lines
2.6 KiB
7 years ago
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import os
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from pelican import signals
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def get_content_path(pelican):
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return pelican.settings.get('PATH')
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def get_gallery_path(pelican):
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gallery_path = pelican.settings.get('GALLERY_PATH', 'images/gallery')
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content_path = get_content_path(pelican)
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return os.path.join(content_path, gallery_path)
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def add_gallery_post(generator):
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gallerycontentpath = get_gallery_path(generator)
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for article in generator.articles:
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if 'gallery' in article.metadata.keys():
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album = article.metadata.get('gallery')
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galleryimages = []
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articlegallerypath=os.path.join(gallerycontentpath, album)
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if(os.path.isdir(articlegallerypath)):
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for i in os.listdir(articlegallerypath):
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if not i.startswith('.') and os.path.isfile(os.path.join(os.path.join(gallerycontentpath, album), i)):
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galleryimages.append(i)
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article.album = album
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article.galleryimages = sorted(galleryimages)
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def add_gallery_page(generator):
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gallerycontentpath = get_gallery_path(generator)
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for page in generator.pages:
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if 'gallery' in page.metadata.keys():
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album = page.metadata.get('gallery')
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galleryimages = []
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pagegallerypath=os.path.join(gallerycontentpath, album)
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if(os.path.isdir(pagegallerypath)):
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for i in os.listdir(pagegallerypath):
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if not i.startswith('.') and os.path.isfile(os.path.join(os.path.join(gallerycontentpath, album), i)):
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galleryimages.append(i)
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page.album = album
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page.galleryimages = sorted(galleryimages)
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def generate_gallery_page(generator):
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gallerycontentpath = get_gallery_path(generator)
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for page in generator.pages:
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if page.metadata.get('template') == 'gallery':
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gallery = dict()
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for a in os.listdir(gallerycontentpath):
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if not a.startswith('.') and os.path.isdir(os.path.join(gallerycontentpath, a)):
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for i in os.listdir(os.path.join(gallerycontentpath, a)):
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if not a.startswith('.') and os.path.isfile(os.path.join(os.path.join(gallerycontentpath, a), i)):
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gallery.setdefault(a, []).append(i)
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gallery[a].sort()
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page.gallery=gallery
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def register():
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signals.article_generator_finalized.connect(add_gallery_post)
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signals.page_generator_finalized.connect(generate_gallery_page)
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signals.page_generator_finalized.connect(add_gallery_page)
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