Mercurial > p > roundup > code
comparison roundup/admin.py @ 6176:d25638d1826c
Add roundup-admin filter command; fix bad doc example; add tests
admin_guide.txt had an example using find with username prop. This is
wrong. Find only works with links not string. Fix it to use filter.
Add filter command to roundup-admin.
Add tests for filter, specification and find.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Mon, 18 May 2020 23:28:03 -0400 |
| parents | 3719b01cbe9e |
| children | 41907e1f9c3f |
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| 6175:72a69753f49a | 6176:d25638d1826c |
|---|---|
| 716 import traceback; traceback.print_exc() | 716 import traceback; traceback.print_exc() |
| 717 raise UsageError(message) | 717 raise UsageError(message) |
| 718 self.db_uncommitted = True | 718 self.db_uncommitted = True |
| 719 return 0 | 719 return 0 |
| 720 | 720 |
| 721 def do_filter(self, args): | |
| 722 ''"""Usage: filter classname propname=value ... | |
| 723 Find the nodes of the given class with a given property value. | |
| 724 | |
| 725 Find the nodes of the given class with a given property value. | |
| 726 Multiple values can be specified by separating them with commas. | |
| 727 If property is a string, all values must match. I.E. it's an | |
| 728 'and' operation. If the property is a link/multilink any value | |
| 729 matches. I.E. an 'or' operation. | |
| 730 """ | |
| 731 if len(args) < 1: | |
| 732 raise UsageError(_('Not enough arguments supplied')) | |
| 733 classname = args[0] | |
| 734 # get the class | |
| 735 cl = self.get_class(classname) | |
| 736 | |
| 737 # handle the propname=value argument | |
| 738 props = self.props_from_args(args[1:]) | |
| 739 | |
| 740 # convert the user-input value to a value used for filter | |
| 741 # multiple , separated values become a list | |
| 742 for propname, value in props.items(): | |
| 743 if ',' in value: | |
| 744 values = value.split(',') | |
| 745 else: | |
| 746 values = value | |
| 747 | |
| 748 props[propname] = values | |
| 749 | |
| 750 # now do the filter | |
| 751 try: | |
| 752 id = [] | |
| 753 designator = [] | |
| 754 props = { "filterspec": props } | |
| 755 | |
| 756 if self.separator: | |
| 757 if self.print_designator: | |
| 758 id = cl.filter(None, **props) | |
| 759 for i in id: | |
| 760 designator.append(classname + i) | |
| 761 print(self.separator.join(designator), file=sys.stdout) | |
| 762 else: | |
| 763 print(self.separator.join(cl.find(**props)), | |
| 764 file=sys.stdout) | |
| 765 else: | |
| 766 if self.print_designator: | |
| 767 id = cl.filter(None, **props) | |
| 768 for i in id: | |
| 769 designator.append(classname + i) | |
| 770 print(designator,file=sys.stdout) | |
| 771 else: | |
| 772 print(cl.filter(None, **props), file=sys.stdout) | |
| 773 except KeyError: | |
| 774 raise UsageError(_('%(classname)s has no property ' | |
| 775 '"%(propname)s"') % locals()) | |
| 776 except (ValueError, TypeError) as message: | |
| 777 raise UsageError(message) | |
| 778 return 0 | |
| 779 | |
| 721 def do_find(self, args): | 780 def do_find(self, args): |
| 722 ''"""Usage: find classname propname=value ... | 781 ''"""Usage: find classname propname=value ... |
| 723 Find the nodes of the given class with a given link property value. | 782 Find the nodes of the given class with a given link property value. |
| 724 | 783 |
| 725 Find the nodes of the given class with a given link property value. | 784 Find the nodes of the given class with a given link property value. |