Fix #497
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@ -60,7 +60,7 @@
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{% endif %}
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</div>
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</div>
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<h2>{{entry.title}}</h2>
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<h2>{{entry.title|shortentitle(40)}}</h2>
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<p class="author">
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{% for author in entry.authors %}
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<a href="{{url_for('author', book_id=author.id ) }}">{{author.name.replace('|',',')}}</a>
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@ -17,7 +17,7 @@
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<p class="title">{{entry.title|shortentitle}}</p>
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<p class="author">
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{% for author in entry.authors %}
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<a href="{{url_for('author', book_id=author.id) }}">{{author.name.replace('|',',')}}</a>
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<a href="{{url_for('author', book_id=author.id) }}">{{author.name.replace('|',',')|shortentitle(30)}}</a>
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{% if not loop.last %}
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&
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{% endif %}
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@ -18,7 +18,7 @@
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</div>
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<div class="meta">
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<p class="title">{{entry.title|shortentitle}}</p>
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<p class="author"><a href="{{url_for('author', book_id=entry.authors[0].id) }}">{{entry.authors[0].name}}</a></p>
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<p class="author"><a href="{{url_for('author', book_id=entry.authors[0].id) }}">{{entry.authors[0].name|shortentitle(30)}}</a></p>
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{% if entry.ratings.__len__() > 0 %}
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<div class="rating">
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{% for number in range((entry.ratings[0].rating/2)|int(2)) %}
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@ -53,10 +53,10 @@
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</a>
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</div>
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<div class="meta">
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<p class="title">{{entry.title|truncate(60)}}</p>
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<p class="title">{{entry.title|shortentitle}}</p>
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<p class="author">
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{% for author in entry.authors %}
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<a href="{{url_for('author', book_id=author.id) }}">{{author.name.replace('|',',')}}</a>
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<a href="{{url_for('author', book_id=author.id) }}">{{author.name.replace('|',',')|shortentitle(30)}}</a>
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{% if not loop.last %}
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&
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{% endif %}
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28
cps/web.py
28
cps/web.py
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@ -346,12 +346,28 @@ def remote_login_required(f):
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# custom jinja filters
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@app.template_filter('shortentitle')
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def shortentitle_filter(s):
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if len(s) > 60:
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s = s.split(':', 1)[0]
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if len(s) > 60:
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s = textwrap.wrap(s, 60, break_long_words=False)[0] + ' [...]'
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return s
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def shortentitle_filter(s,nchar=20):
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text = s.split()
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res = "" # result
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sum = 0 # overall length
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for line in text:
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if sum >= 60:
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res += '...'
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break
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# if word longer than 20 chars truncate line and append '...', otherwise add whole word to result
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# string, and summarize total length to stop at 60 chars
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if len(line) > nchar:
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res += line[:(nchar-3)] + '[..] '
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sum += nchar+3
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else:
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res += line + ' '
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sum += len(line) + 1
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return res.strip()
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#if len(s) > 20:
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# s = s.split(':', 1)[0]
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# if len(s) > 20:
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# s = textwrap.wrap(s, 20, break_long_words=True)[0] + ' ...'
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#return s
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@app.template_filter('mimetype')
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