1.1 --- a/imipweb/profile.py Sun Oct 25 01:25:29 2015 +0200
1.2 +++ b/imipweb/profile.py Sun Oct 25 18:53:50 2015 +0100
1.3 @@ -19,31 +19,28 @@
1.4 this program. If not, see <http://www.gnu.org/licenses/>.
1.5 """
1.6
1.7 -from imiptools import config
1.8 -from imipweb.resource import ResourceClient
1.9 +from imipweb.resource import FormUtilities, ResourceClient
1.10
1.11 -class ProfilePage(ResourceClient):
1.12 +class ProfilePage(ResourceClient, FormUtilities):
1.13
1.14 "A request handler for the user profile page."
1.15
1.16 - # See: imiptools.profile
1.17 + # See: imiptools.config, imiptools.profile
1.18
1.19 - pref_labels = {
1.20 - "CN" : "Common name",
1.21 - "LANG" : "Language",
1.22 - "TZID" : "Time zone/regime",
1.23 - "add_method_response" : "Respond to messages adding events with...",
1.24 - "event_refreshing" : "Handle event refresh requests automatically",
1.25 - "freebusy_bundling" : "Bundle free/busy details with messages",
1.26 - "freebusy_messages" : "Notify about received free/busy messages",
1.27 - "freebusy_offers" : "Reserve time periods when making counter-proposals",
1.28 - "freebusy_publishing" : "Publish free/busy details via the Web",
1.29 - "freebusy_sharing" : "Share free/busy information at all",
1.30 - "incoming" : "Incoming calendar messages presented using...",
1.31 - "organiser_replacement" : "Recognise which kinds of participants as replacement organisers...",
1.32 - "participating" : "Participate in the calendar system at all?",
1.33 - "permitted_times" : None,
1.34 - }
1.35 + pref_labels = [
1.36 + ("participating" , "Participate in the calendar system"),
1.37 + ("CN" , "Your common name"),
1.38 + ("LANG" , "Language"),
1.39 + ("TZID" , "Time zone/regime"),
1.40 + ("incoming" , "How to present incoming calendar messages"),
1.41 + ("freebusy_sharing" , "Share free/busy information"),
1.42 + ("freebusy_bundling" , "Bundle free/busy details with messages"),
1.43 + ("freebusy_publishing" , "Publish free/busy details via the Web"),
1.44 + ("freebusy_messages" , "Deliver details of received free/busy messages"),
1.45 + ("add_method_response" , "How to respond to messages adding events"),
1.46 + ("event_refreshing" , "How to handle event refresh requests"),
1.47 + ("organiser_replacement" , "Recognise whom as a new organiser of an event?"),
1.48 + ]
1.49
1.50 def handle_request(self):
1.51 args = self.env.get_args()
1.52 @@ -54,20 +51,78 @@
1.53 if not action:
1.54 return ["action"]
1.55
1.56 + if save:
1.57 + errors = self.update_preferences()
1.58 + if errors:
1.59 + return errors
1.60 + else:
1.61 + self.redirect(self.link_to())
1.62 +
1.63 + elif cancel:
1.64 + self.redirect(self.link_to())
1.65 +
1.66 return None
1.67
1.68 + def update_preferences(self):
1.69 +
1.70 + "Update the stored preferences."
1.71 +
1.72 + settings = self.get_current_preferences()
1.73 + prefs = self.get_preferences()
1.74 + errors = []
1.75 +
1.76 + for name, value in settings.items():
1.77 + choices = prefs.known_key_choices.get(name)
1.78 + if choices and not choices.has_key(value):
1.79 + errors.append(name)
1.80 +
1.81 + if errors:
1.82 + return errors
1.83 +
1.84 + for name, value in settings.items():
1.85 + prefs[name] = value
1.86 +
1.87 + # Request logic methods.
1.88 +
1.89 + def is_initial_load(self):
1.90 +
1.91 + "Return whether the event is being loaded and shown for the first time."
1.92 +
1.93 + return not self.env.get_args().has_key("editing")
1.94 +
1.95 + def get_stored_preferences(self):
1.96 +
1.97 + "Return stored preference information for the current user."
1.98 +
1.99 + prefs = self.get_preferences()
1.100 + return dict(prefs.items())
1.101 +
1.102 + def get_current_preferences(self):
1.103 +
1.104 + "Return the preferences currently being edited."
1.105 +
1.106 + if self.is_initial_load():
1.107 + return self.get_stored_preferences()
1.108 + else:
1.109 + return dict([(name, values and values[0] or "") for (name, values) in self.env.get_args().items()])
1.110 +
1.111 # Output fragment methods.
1.112
1.113 def show_preferences(self, errors=None):
1.114 +
1.115 + "Show the preferences, indicating any 'errors' in the output."
1.116 +
1.117 page = self.page
1.118 + settings = self.get_current_preferences()
1.119 + prefs = self.get_preferences()
1.120 +
1.121 + # Add a hidden control to help determine whether editing has already begun.
1.122 +
1.123 + self.control("editing", "hidden", "true")
1.124
1.125 # Show the range of preferences, getting all possible entries and using
1.126 # configuration defaults.
1.127
1.128 - prefs = self.get_preferences()
1.129 - items = prefs.items(True, None, True)
1.130 - items.sort()
1.131 -
1.132 page.table(class_="profile", cellspacing=5, cellpadding=5)
1.133 page.thead()
1.134 page.tr()
1.135 @@ -76,36 +131,58 @@
1.136 page.thead.close()
1.137 page.tbody()
1.138
1.139 - for name, value in items:
1.140 - label = self.pref_labels.get(name)
1.141 - if not label:
1.142 - continue
1.143 + for name, label in self.pref_labels:
1.144 + value = settings.get(name)
1.145 + default = prefs.known_keys.get(name)
1.146 + choices = prefs.known_key_choices.get(name)
1.147
1.148 page.tr()
1.149 page.th(class_="profileheading %s%s" % (name, errors and name in errors and " error" or ""))
1.150 - page.label(label)
1.151 + page.label(label, for_=name)
1.152 page.th.close()
1.153 page.td()
1.154 - page.input(name=name, value=(value or ""), type="text", class_="preference")
1.155 +
1.156 + if not choices:
1.157 + page.input(name=name, value=(value or default), type="text", class_="preference", id_=name)
1.158 + else:
1.159 + choices = list(choices.items())
1.160 + choices.sort()
1.161 + self.menu(name, default, choices, [value], class_="preference")
1.162 +
1.163 page.td.close()
1.164 page.tr.close()
1.165
1.166 page.tbody.close()
1.167 page.table.close()
1.168
1.169 + def show_controls(self):
1.170 +
1.171 + "Show controls for performing actions."
1.172 +
1.173 + page = self.page
1.174 +
1.175 + page.p(class_="controls")
1.176 + page.input(name="save", type="submit", value="Save")
1.177 + page.input(name="cancel", type="submit", value="Cancel")
1.178 + page.p.close()
1.179 +
1.180 # Full page output methods.
1.181
1.182 def show(self):
1.183
1.184 "Show the preferences of a user."
1.185
1.186 + page = self.page
1.187 errors = self.handle_request()
1.188
1.189 if not errors:
1.190 return True
1.191
1.192 self.new_page(title="Profile")
1.193 + page.form(method="POST")
1.194 self.show_preferences(errors)
1.195 + self.show_controls()
1.196 + page.form.close()
1.197
1.198 return True
1.199