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annotate detectors/newitemcopy.py @ 7800:2d4684e4702d

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fix: enhancement to history command output and % template fix. Rather than using the key field, use the label field for descriptions. Call cls.labelprop(default_to_id=True) so it returns id rather than the first sorted property name. If labelprop() returns 'id' or 'title', we return nothing. 'id' means there is no label set and no properties named 'name' or 'title'. So have the caller do whatever it wants (prepend classname for example) when there is no human readable name. This prevents %(name)s%(key)s from producing: 23(23). Also don't accept the 'title' property. Titles can be too long. Arguably we could: '%(name)20s' to limit the title length. However without ellipses or something truncating the title might be confusing. So again pretend there is no human readable name.
author John Rouillard <rouilj@ieee.org>
date Tue, 12 Mar 2024 11:52:17 -0400
parents 23b8e6067f7c
children
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1 from roundup import hyperdb, roundupdb
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2 from roundup.mailer import Mailer
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3
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4
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5 def indentChangeNoteValue(text):
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6 # copied from roundupdb.IssueClass.indentChangeNoteValue()
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7 lines = text.rstrip('\n').split('\n')
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8 lines = [ ' '+line for line in lines ]
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9 return '\n'.join(lines)
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10
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11 def generateCreateNote(db, cl, nodeid):
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12 # copied from roundupdb.IssueClass.generateCreateNote()
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13 cn = cl.classname
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14 props = cl.getprops(protected=0)
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15
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16 # list the values
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17 m = []
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18 prop_items = sorted(props.items())
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19 for propname, prop in prop_items:
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20 value = cl.get(nodeid, propname, None)
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21 # skip boring entries
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22 if not value:
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23 continue
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24 if isinstance(prop, hyperdb.Link):
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25 link = db.classes[prop.classname]
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26 if value:
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27 key = link.labelprop(default_to_id=1)
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28 if key:
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29 value = link.get(value, key)
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30 else:
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31 value = ''
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32 elif isinstance(prop, hyperdb.Multilink):
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33 if value is None: value = []
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34 l = []
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35 link = db.classes[prop.classname]
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36 key = link.labelprop(default_to_id=1)
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37 if key:
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38 value = [link.get(entry, key) for entry in value]
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39 value.sort()
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40 value = ', '.join(value)
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41 else:
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42 value = str(value)
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43 if '\n' in value:
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44 value = '\n'+indentChangeNoteValue(value)
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45 m.append('%s: %s'%(propname, value))
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46 m.insert(0, '----------')
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47 m.insert(0, '')
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48 return '\n'.join(m)
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49
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50 def newitemcopy(db, cl, nodeid, oldvalues):
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51 ''' Copy a message about new items to the dispatcher address.
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52 '''
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53 try:
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54 create_note = cl.generateCreateNote(nodeid)
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55 except AttributeError:
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56 create_note = generateCreateNote(db, cl, nodeid)
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57
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58 try:
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59 dispatcher_email = getattr(db.config, 'DISPATCHER_EMAIL')
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60 except AttributeError:
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61 return
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62
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63 try:
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64 msgids = cl.get(nodeid, 'messages')
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65 except KeyError:
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66 msgids = None
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67
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68 if msgids:
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69 # send a copy to the dispatcher
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70 for msgid in msgids:
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71 try:
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72 cl.send_message(nodeid, msgid, create_note, [dispatcher_email])
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73 except roundupdb.MessageSendError as message:
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74 raise roundupdb.DetectorError(message)
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75 else:
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76 mailer = Mailer(db.config)
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77 subject = 'New %s%s' % (cl.classname, nodeid)
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78 mailer.standard_message([dispatcher_email], subject, create_note)
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79
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80 def init(db):
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81 for classname in db.getclasses():
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82 cl = db.getclass(classname)
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83 cl.react('create', newitemcopy)
Roundup Issue Tracker: http://roundup-tracker.org/