Mercurial > genshi > mirror
comparison examples/tutorial/geddit/controller.py @ 615:06165fee45ab trunk
GenshiTutorial: make URLs dynamic so that the app could theoretically be mounted on some other SCRIPT_NAME.
| author | cmlenz |
|---|---|
| date | Wed, 29 Aug 2007 20:12:54 +0000 |
| parents | 1e6cf366b944 |
| children | 8ada29c99c0d |
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| 613:1e6cf366b944 | 615:06165fee45ab |
|---|---|
| 28 for reply in comment.replies: | 28 for reply in comment.replies: |
| 29 self._comment_lookup[reply.code] = reply | 29 self._comment_lookup[reply.code] = reply |
| 30 _add_replies(comment) | 30 _add_replies(comment) |
| 31 | 31 |
| 32 @cherrypy.expose | 32 @cherrypy.expose |
| 33 @template.output('index.html', method='html', doctype='html') | 33 @template.output('index.html') |
| 34 def index(self): | 34 def index(self): |
| 35 return template.render(submissions=self.data) | 35 return template.render(submissions=self.data) |
| 36 | 36 |
| 37 @cherrypy.expose | 37 @cherrypy.expose |
| 38 @template.output('info.html', method='html', doctype='html') | 38 @template.output('info.html') |
| 39 def info(self, code): | 39 def info(self, code): |
| 40 submission = self._submission_lookup.get(code) | 40 submission = self._submission_lookup.get(code) |
| 41 if not submission: | 41 if not submission: |
| 42 raise cherrypy.NotFound() | 42 raise cherrypy.NotFound() |
| 43 return template.render(submission=submission) | 43 return template.render(submission=submission) |
| 44 | 44 |
| 45 @cherrypy.expose | 45 @cherrypy.expose |
| 46 @template.output('submit.html', method='html', doctype='html') | 46 @template.output('submit.html') |
| 47 def submit(self, cancel=False, **data): | 47 def submit(self, cancel=False, **data): |
| 48 if cherrypy.request.method == 'POST': | 48 if cherrypy.request.method == 'POST': |
| 49 if cancel: | 49 if cancel: |
| 50 raise cherrypy.HTTPRedirect('/') | 50 raise cherrypy.HTTPRedirect('/') |
| 51 form = SubmissionForm() | 51 form = SubmissionForm() |
| 61 errors = {} | 61 errors = {} |
| 62 | 62 |
| 63 return template.render(errors=errors) | HTMLFormFiller(data=data) | 63 return template.render(errors=errors) | HTMLFormFiller(data=data) |
| 64 | 64 |
| 65 @cherrypy.expose | 65 @cherrypy.expose |
| 66 @template.output('comment.html', method='html', doctype='html') | 66 @template.output('comment.html') |
| 67 def comment(self, code, cancel=False, **data): | 67 def comment(self, code, cancel=False, **data): |
| 68 submission = self._submission_lookup.get(code) | 68 submission = self._submission_lookup.get(code) |
| 69 if not submission: | 69 if not submission: |
| 70 raise cherrypy.NotFound() | 70 raise cherrypy.NotFound() |
| 71 if cherrypy.request.method == 'POST': | 71 if cherrypy.request.method == 'POST': |
| 74 form = CommentForm() | 74 form = CommentForm() |
| 75 try: | 75 try: |
| 76 data = form.to_python(data) | 76 data = form.to_python(data) |
| 77 comment = submission.add_comment(**data) | 77 comment = submission.add_comment(**data) |
| 78 self._comment_lookup[comment.code] = comment | 78 self._comment_lookup[comment.code] = comment |
| 79 raise cherrypy.HTTPRedirect('/') | 79 raise cherrypy.HTTPRedirect('/info/%s' % submission.code) |
| 80 except Invalid, e: | 80 except Invalid, e: |
| 81 errors = e.unpack_errors() | 81 errors = e.unpack_errors() |
| 82 else: | 82 else: |
| 83 errors = {} | 83 errors = {} |
| 84 | 84 |
| 85 return template.render(submission=submission, comment=None, | 85 return template.render(submission=submission, comment=None, |
| 86 errors=errors) | 86 errors=errors) |
| 87 | 87 |
| 88 @cherrypy.expose | 88 @cherrypy.expose |
| 89 @template.output('comment.html', method='html', doctype='html') | 89 @template.output('comment.html') |
| 90 def reply(self, code, cancel=False, **data): | 90 def reply(self, code, cancel=False, **data): |
| 91 comment = self._comment_lookup.get(code) | 91 comment = self._comment_lookup.get(code) |
| 92 submission = comment.submission | 92 submission = comment.submission |
| 93 if not comment: | 93 if not comment: |
| 94 raise cherrypy.NotFound() | 94 raise cherrypy.NotFound() |
| 98 form = CommentForm() | 98 form = CommentForm() |
| 99 try: | 99 try: |
| 100 data = form.to_python(data) | 100 data = form.to_python(data) |
| 101 comment = comment.add_reply(**data) | 101 comment = comment.add_reply(**data) |
| 102 self._comment_lookup[comment.code] = comment | 102 self._comment_lookup[comment.code] = comment |
| 103 raise cherrypy.HTTPRedirect('/') | 103 raise cherrypy.HTTPRedirect('/info/%s' % submission.code) |
| 104 except Invalid, e: | 104 except Invalid, e: |
| 105 errors = e.unpack_errors() | 105 errors = e.unpack_errors() |
| 106 else: | 106 else: |
| 107 errors = {} | 107 errors = {} |
| 108 | 108 |