2 from flask import request, abort, redirect, session, url_for
5 import wrpylib.wrmwmarkup
6 import wrpylib.wrmwcache
7 import wrpylib.mwmarkup
9 import wradmin.model as model
10 from wradmin.genshi import render_genshi_template, TemplateContext
13 class GasthausController:
17 q = model.meta.Session.query(model.WrInnCache)
18 q = q.order_by(model.WrInnCache.page_title)
20 c.paginator = paginate.Page(q.all(), page=int(request.args.get('page', 1)),
21 url_maker=lambda page: url_for('gasthaus_list', page=page),
23 return render_genshi_template('gasthaus_list.html', c=c)
27 q = model.meta.Session.query(model.WrInnCache)
32 return render_genshi_template('gasthaus_view.html', c=c)
35 """Updates the wrinncache table from the wiki"""
36 c = model.meta.Session.connection()
38 wrpylib.wrmwcache.update_wrinncache(c)
39 model.meta.Session.commit()
40 session['flash'] = 'Die Gasthausliste wurde erfolgreich aktualisiert.'
41 except wrpylib.wrmwcache.UpdateCacheError as e:
42 title = str(e.args[1])
43 title = wrpylib.mwmarkup.to_title(title)
45 msg = msg.replace('\n', '; ')
46 if len(e.args) == 3: session['flash'] = "Fehler bei Gasthaus '{0}': {1}".format(title, msg)
47 else: session['flash'] = str(e)
48 # Redirect to result page
49 return redirect(url_for('gasthaus_list'))