Mercurial > p > roundup > code
comparison roundup/hyperdb.py @ 679:5a4dd342d827
d'oh! killed retirement of nodes :( all better now...
| author | Richard Jones <richard@users.sourceforge.net> |
|---|---|
| date | Wed, 03 Apr 2002 07:05:50 +0000 |
| parents | 8d3cc8352b89 |
| children | 509a101305da |
comparison
equal
deleted
inserted
replaced
| 678:9fe50036e8df | 679:5a4dd342d827 |
|---|---|
| 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" | 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" |
| 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, | 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, |
| 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| 17 # | 17 # |
| 18 # $Id: hyperdb.py,v 1.61 2002-04-03 06:11:51 richard Exp $ | 18 # $Id: hyperdb.py,v 1.62 2002-04-03 07:05:50 richard Exp $ |
| 19 | 19 |
| 20 __doc__ = """ | 20 __doc__ = """ |
| 21 Hyperdatabase implementation, especially field types. | 21 Hyperdatabase implementation, especially field types. |
| 22 """ | 22 """ |
| 23 | 23 |
| 177 ''' | 177 ''' |
| 178 if DEBUG: print 'serialise', classname, node | 178 if DEBUG: print 'serialise', classname, node |
| 179 properties = self.getclass(classname).getprops() | 179 properties = self.getclass(classname).getprops() |
| 180 d = {} | 180 d = {} |
| 181 for k, v in node.items(): | 181 for k, v in node.items(): |
| 182 # if the property doesn't exist, or is the "retired" flag then | |
| 183 # it won't be in the properties dict | |
| 184 if not properties.has_key(k): | |
| 185 d[k] = v | |
| 186 continue | |
| 187 | |
| 188 # get the property spec | |
| 182 prop = properties[k] | 189 prop = properties[k] |
| 183 | 190 |
| 184 if isinstance(prop, Password): | 191 if isinstance(prop, Password): |
| 185 d[k] = str(v) | 192 d[k] = str(v) |
| 186 elif isinstance(prop, Date) and v is not None: | 193 elif isinstance(prop, Date) and v is not None: |
| 201 ''' | 208 ''' |
| 202 if DEBUG: print 'unserialise', classname, node | 209 if DEBUG: print 'unserialise', classname, node |
| 203 properties = self.getclass(classname).getprops() | 210 properties = self.getclass(classname).getprops() |
| 204 d = {} | 211 d = {} |
| 205 for k, v in node.items(): | 212 for k, v in node.items(): |
| 206 # avoid properties that don't exist any more | 213 # if the property doesn't exist, or is the "retired" flag then |
| 214 # it won't be in the properties dict | |
| 207 if not properties.has_key(k): | 215 if not properties.has_key(k): |
| 216 d[k] = v | |
| 208 continue | 217 continue |
| 218 | |
| 219 # get the property spec | |
| 209 prop = properties[k] | 220 prop = properties[k] |
| 221 | |
| 210 if isinstance(prop, Date) and v is not None: | 222 if isinstance(prop, Date) and v is not None: |
| 211 d[k] = date.Date(v) | 223 d[k] = date.Date(v) |
| 212 elif isinstance(prop, Interval) and v is not None: | 224 elif isinstance(prop, Interval) and v is not None: |
| 213 d[k] = date.Interval(v) | 225 d[k] = date.Interval(v) |
| 214 elif isinstance(prop, Password): | 226 elif isinstance(prop, Password): |
| 1113 cl.create(name=options[i], order=i) | 1125 cl.create(name=options[i], order=i) |
| 1114 return hyperdb.Link(name) | 1126 return hyperdb.Link(name) |
| 1115 | 1127 |
| 1116 # | 1128 # |
| 1117 # $Log: not supported by cvs2svn $ | 1129 # $Log: not supported by cvs2svn $ |
| 1130 # Revision 1.61 2002/04/03 06:11:51 richard | |
| 1131 # Fix for old databases that contain properties that don't exist any more. | |
| 1132 # | |
| 1118 # Revision 1.60 2002/04/03 05:54:31 richard | 1133 # Revision 1.60 2002/04/03 05:54:31 richard |
| 1119 # Fixed serialisation problem by moving the serialisation step out of the | 1134 # Fixed serialisation problem by moving the serialisation step out of the |
| 1120 # hyperdb.Class (get, set) into the hyperdb.Database. | 1135 # hyperdb.Class (get, set) into the hyperdb.Database. |
| 1121 # | 1136 # |
| 1122 # Also fixed htmltemplate after the showid changes I made yesterday. | 1137 # Also fixed htmltemplate after the showid changes I made yesterday. |