0002542: Crash whilst generating web pages from command line

Throwing Report Error if center person is not in database. Added catching of Report Error to CommandLineReport
if using GUI it is not possible to cause this, as you have to select a person that is in the DB. However on the command line you can specify any PID and even no person with that pid exists an error was thrown.

svn: r13004

src/plugins/drawreport/AncestorTree.py

@@ -35,13 +35,14 @@ from TransUtils import sgettext as _
 # GRAMPS modules
 #
 #------------------------------------------------------------------------
-from gen.plug.docgen import FontStyle, ParagraphStyle, GraphicsStyle,\
-                            FONT_SANS_SERIF, PARA_ALIGN_CENTER
-from SubstKeywords import SubstKeywords
+from BasicUtils import name_displayer
+from Errors import ReportError
 from gen.plug import PluginManager
+from gen.plug.docgen import (FontStyle, ParagraphStyle, GraphicsStyle,
+                            FONT_SANS_SERIF, PARA_ALIGN_CENTER)
 from gen.plug.menu import BooleanOption, NumberOption, TextOption, PersonOption
 from ReportBase import Report, ReportUtils, CATEGORY_DRAW, MenuReportOptions
-from BasicUtils import name_displayer
+from SubstKeywords import SubstKeywords
 
 pt2cm = ReportUtils.pt2cm
 
@@ -190,6 +191,8 @@ class AncestorTree(Report):
         
         pid = menu.get_option_by_name('pid').get_value()
         center_person = database.get_person_from_gramps_id(pid)
+        if (center_person == None) :
+            raise ReportError(_("Person %s is not in the Database") % pid )
         
         name = name_displayer.display_formal(center_person)
         self.title = _("Ancestor Graph for %s") % name

src/plugins/drawreport/Calendar.py

@@ -34,19 +34,20 @@ import time
 # GRAMPS modules
 #
 #------------------------------------------------------------------------
+from BasicUtils import name_displayer
+from Errors import ReportError
+from gen.plug import PluginManager
 from gen.plug.docgen import (FontStyle, ParagraphStyle, GraphicsStyle,
                              FONT_SERIF, PARA_ALIGN_CENTER,
                              PARA_ALIGN_LEFT, PARA_ALIGN_RIGHT)
 from gen.plug.docgen.fontscale import string_trim
-from BasicUtils import name_displayer
-from gen.plug import PluginManager
+from gen.plug.menu import (BooleanOption, StringOption, NumberOption, 
+                         EnumeratedListOption, FilterOption, PersonOption)
+from gui.utils import ProgressMeter
 from ReportBase import Report, ReportUtils, MenuReportOptions, CATEGORY_DRAW
-from gen.plug.menu import BooleanOption, StringOption, NumberOption, \
-                         EnumeratedListOption, FilterOption, PersonOption
+from Utils import probably_alive
 import GrampsLocale
 import gen.lib
-from Utils import probably_alive
-from gui.utils import ProgressMeter
 
 import libholiday
 from libholiday import g2iso
@@ -87,6 +88,8 @@ class Calendar(Report):
         self.filter = self.filter_option.get_filter()
         pid = menu.get_option_by_name('pid').get_value()
         self.center_person = database.get_person_from_gramps_id(pid)
+        if (self.center_person == None) :
+            raise ReportError(_("Person %s is not in the Database") % pid )
 
     def get_name(self, person, maiden_name = None):
         """ Return person's name, unless maiden_name given, 

src/plugins/drawreport/DescendTree.py

@@ -30,13 +30,14 @@
 #
 #------------------------------------------------------------------------
 from BasicUtils import name_displayer
+from Errors import ReportError
 from gen.plug import PluginManager
+from gen.plug.docgen import (GraphicsStyle, FontStyle, ParagraphStyle,
+                            FONT_SANS_SERIF, PARA_ALIGN_CENTER)
 from gen.plug.menu import TextOption, NumberOption, BooleanOption, PersonOption
 from ReportBase import Report, MenuReportOptions, ReportUtils, CATEGORY_DRAW
 from SubstKeywords import SubstKeywords
 from TransUtils import sgettext as _
-from gen.plug.docgen import GraphicsStyle, FontStyle, ParagraphStyle,\
-                            FONT_SANS_SERIF, PARA_ALIGN_CENTER
 
 #------------------------------------------------------------------------
 #
@@ -145,6 +146,8 @@ class DescendTree(Report):
         self.incblank = menu.get_option_by_name('incblank').get_value()
         pid = menu.get_option_by_name('pid').get_value()
         center_person = database.get_person_from_gramps_id(pid)
+        if (center_person == None) :
+            raise ReportError(_("Person %s is not in the Database") % pid )
         
         self.showspouse = menu.get_option_by_name('shows').get_value()
         

src/plugins/drawreport/FanChart.py

@@ -33,9 +33,10 @@ from gettext import gettext as _
 # gramps modules
 #
 #------------------------------------------------------------------------
+from Errors import ReportError
+from gen.plug import PluginManager
 from gen.plug.docgen import (FontStyle, ParagraphStyle, GraphicsStyle,
                              FONT_SANS_SERIF, PARA_ALIGN_CENTER)
-from gen.plug import PluginManager
 from gen.plug.menu import EnumeratedListOption, NumberOption, PersonOption
 from ReportBase import Report, ReportUtils, MenuReportOptions, CATEGORY_DRAW
 from SubstKeywords import SubstKeywords
@@ -90,6 +91,8 @@ class FanChart(Report):
         self.radial          = menu.get_option_by_name('radial').get_value()
         pid                  = menu.get_option_by_name('pid').get_value()
         self.center_person = database.get_person_from_gramps_id(pid)
+        if (self.center_person == None) :
+            raise ReportError(_("Person %s is not in the Database") % pid )
 
         self.background_style = []
         self.text_style = []