reports.py

   1 #
   2 # A new home for the reporting code.
   3 #
   4
   5 import sys
   6
   7 Outfile = sys.stdout
   8 HTMLfile = None
   9 ListCount = 999999
  10
  11
  12 def SetOutput (file):
  13     global Outfile
  14     Outfile = file
  15
  16 def SetHTMLOutput (file):
  17     global HTMLfile
  18     HTMLfile = file
  19
  20 def SetMaxList (max):
  21     global ListCount
  22     ListCount = max
  23
  24
  25 def Write (stuff):
  26     Outfile.write (stuff)
  27
  28
  29
  30 #
  31 # HTML output support stuff.
  32 #
  33 HTMLclass = 0
  34 HClasses = ['Even', 'Odd']
  35
  36 THead = '''<p>
  37 <table cellspacing=3>
  38 <tr><th colspan=3>%s</th></tr>
  39 '''
  40
  41 def BeginReport (title):
  42     global HTMLclass
  43
  44     Outfile.write ('\n%s\n' % title)
  45     if HTMLfile:
  46         HTMLfile.write (THead % title)
  47         HTMLclass = 0
  48
  49 TRow = '''    <tr class="%s">
  50 <td>%s</td><td align="right">%d</td><td align="right">%.1f%%</td></tr>
  51 '''
  52
  53 def ReportLine (text, count, pct):
  54     global HTMLclass
  55     if count == 0:
  56         return
  57     Outfile.write ('%-25s %4d (%.1f%%)\n' % (text, count, pct))
  58     if HTMLfile:
  59         HTMLfile.write (TRow % (HClasses[HTMLclass], text, count, pct))
  60         HTMLclass ^= 1
  61
  62 def EndReport ():
  63     if HTMLfile:
  64         HTMLfile.write ('</table>\n\n')
  65
  66 #
  67 # Comparison and report generation functions.
  68 #
  69 def ComparePCount (h1, h2):
  70     return len (h2.patches) - len (h1.patches)
  71
  72 def ReportByPCount (hlist, cscount):
  73     hlist.sort (ComparePCount)
  74     count = 0
  75     BeginReport ('Developers with the most changesets')
  76     for h in hlist:
  77         pcount = len (h.patches)
  78         changed = max(h.added, h.removed)
  79         delta = h.added - h.removed
  80         if pcount > 0:
  81             ReportLine (h.name, pcount, (pcount*100.0)/cscount)
  82         count += 1
  83         if count >= ListCount:
  84             break
  85     EndReport ()
  86
  87 def CompareLChanged (h1, h2):
  88     return max(h2.added, h2.removed) - max(h1.added, h1.removed)
  89
  90 def ReportByLChanged (hlist, totalchanged):
  91     hlist.sort (CompareLChanged)
  92     count = 0
  93     BeginReport ('Developers with the most changed lines')
  94     for h in hlist:
  95         pcount = len (h.patches)
  96         changed = max(h.added, h.removed)
  97         delta = h.added - h.removed
  98         if (h.added + h.removed) > 0:
  99             ReportLine (h.name, changed, (changed*100.0)/totalchanged)
 100         count += 1
 101         if count >= ListCount:
 102             break
 103     EndReport ()
 104
 105 def CompareLRemoved (h1, h2):
 106     return (h2.removed - h2.added) - (h1.removed - h1.added)
 107
 108 def ReportByLRemoved (hlist, totalremoved):
 109     hlist.sort (CompareLRemoved)
 110     count = 0
 111     BeginReport ('Developers with the most lines removed')
 112     for h in hlist:
 113         pcount = len (h.patches)
 114         changed = max(h.added, h.removed)
 115         delta = h.added - h.removed
 116         if delta < 0:
 117             ReportLine (h.name, -delta, (-delta*100.0)/totalremoved)
 118         count += 1
 119         if count >= ListCount:
 120             break
 121     EndReport ()
 122
 123 def CompareEPCount (e1, e2):
 124     return e2.count - e1.count
 125
 126 def ReportByPCEmpl (elist, cscount):
 127     elist.sort (CompareEPCount)
 128     count = 0
 129     BeginReport ('Top changeset contributors by employer')
 130     for e in elist:
 131         if e.count != 0:
 132             ReportLine (e.name, e.count, (e.count*100.0)/cscount)
 133         count += 1
 134         if count >= ListCount:
 135             break
 136     EndReport ()
 137
 138
 139
 140 def CompareELChanged (e1, e2):
 141     return e2.changed - e1.changed
 142
 143 def ReportByELChanged (elist, totalchanged):
 144     elist.sort (CompareELChanged)
 145     count = 0
 146     BeginReport ('Top lines changed by employer')
 147     for e in elist:
 148         if e.changed != 0:
 149             ReportLine (e.name, e.changed, (e.changed*100.0)/totalchanged)
 150         count += 1
 151         if count >= ListCount:
 152             break
 153     EndReport ()
 154
 155
 156
 157 def CompareSOBs (h1, h2):
 158     return len (h2.signoffs) - len (h1.signoffs)
 159
 160 def ReportBySOBs (hlist):
 161     hlist.sort (CompareSOBs)
 162     totalsobs = 0
 163     for h in hlist:
 164         totalsobs += len (h.signoffs)
 165     count = 0
 166     BeginReport ('Developers with the most signoffs (total %d)' % totalsobs)
 167     for h in hlist:
 168         scount = len (h.signoffs)
 169         if scount > 0:
 170             ReportLine (h.name, scount, (scount*100.0)/totalsobs)
 171         count += 1
 172         if count >= ListCount:
 173             break
 174     EndReport ()
 175
 176 #
 177 # Reviewer reporting.
 178 #
 179 def CompareRevs (h1, h2):
 180     return len (h2.reviews) - len (h1.reviews)
 181
 182 def ReportByRevs (hlist):
 183     hlist.sort (CompareRevs)
 184     totalrevs = 0
 185     for h in hlist:
 186         totalrevs += len (h.reviews)
 187     count = 0
 188     BeginReport ('Developers with the most reviews (total %d)' % totalrevs)
 189     for h in hlist:
 190         scount = len (h.reviews)
 191         if scount > 0:
 192             ReportLine (h.name, scount, (scount*100.0)/totalrevs)
 193         count += 1
 194         if count >= ListCount:
 195             break
 196     EndReport ()
 197
 198 #
 199 # tester reporting.
 200 #
 201 def CompareTests (h1, h2):
 202     return len (h2.tested) - len (h1.tested)
 203
 204 def ReportByTests (hlist):
 205     hlist.sort (CompareTests)
 206     totaltests = 0
 207     for h in hlist:
 208         totaltests += len (h.tested)
 209     count = 0
 210     BeginReport ('Developers with the most test credits (total %d)' % totaltests)
 211     for h in hlist:
 212         scount = len (h.tested)
 213         if scount > 0:
 214             ReportLine (h.name, scount, (scount*100.0)/totaltests)
 215         count += 1
 216         if count >= ListCount:
 217             break
 218     EndReport ()
 219
 220 def CompareTestCred (h1, h2):
 221     return h2.testcred - h1.testcred
 222
 223 def ReportByTestCreds (hlist):
 224     hlist.sort (CompareTestCred)
 225     totaltests = 0
 226     for h in hlist:
 227         totaltests += h.testcred
 228     count = 0
 229     BeginReport ('Developers who gave the most tested-by credits (total %d)' % totaltests)
 230     for h in hlist:
 231         if h.testcred > 0:
 232             ReportLine (h.name, h.testcred, (h.testcred*100.0)/totaltests)
 233         count += 1
 234         if count >= ListCount:
 235             break
 236     EndReport ()
 237
 238
 239
 240 #
 241 # Reporter reporting.
 242 #
 243 def CompareReports (h1, h2):
 244     return len (h2.reports) - len (h1.reports)
 245
 246 def ReportByReports (hlist):
 247     hlist.sort (CompareReports)
 248     totalreps = 0
 249     for h in hlist:
 250         totalreps += len (h.reports)
 251     count = 0
 252     BeginReport ('Developers with the most report credits (total %d)' % totalreps)
 253     for h in hlist:
 254         scount = len (h.reports)
 255         if scount > 0:
 256             ReportLine (h.name, scount, (scount*100.0)/totalreps)
 257         count += 1
 258         if count >= ListCount:
 259             break
 260     EndReport ()
 261
 262 def CompareRepCred (h1, h2):
 263     return h2.repcred - h1.repcred
 264
 265 def ReportByRepCreds (hlist):
 266     hlist.sort (CompareRepCred)
 267     totalreps = 0
 268     for h in hlist:
 269         totalreps += h.repcred
 270     count = 0
 271     BeginReport ('Developers who gave the most report credits (total %d)' % totalreps)
 272     for h in hlist:
 273         if h.repcred > 0:
 274             ReportLine (h.name, h.repcred, (h.repcred*100.0)/totalreps)
 275         count += 1
 276         if count >= ListCount:
 277             break
 278     EndReport ()
 279
 280
 281
 282 def CompareESOBs (e1, e2):
 283     return e2.sobs - e1.sobs
 284
 285 def ReportByESOBs (elist):
 286     elist.sort (CompareESOBs)
 287     totalsobs = 0
 288     for e in elist:
 289         totalsobs += e.sobs
 290     count = 0
 291     BeginReport ('Employers with the most signoffs (total %d)' % totalsobs)
 292     for e in elist:
 293         if e.sobs > 0:
 294             ReportLine (e.name, e.sobs, (e.sobs*100.0)/totalsobs)
 295         count += 1
 296         if count >= ListCount:
 297             break
 298     EndReport ()
 299
 300
 301 def DevReports (hlist, totalchanged, cscount, totalremoved):
 302     ReportByPCount (hlist, cscount)
 303     ReportByLChanged (hlist, totalchanged)
 304     ReportByLRemoved (hlist, totalremoved)
 305     ReportBySOBs (hlist)
 306     ReportByRevs (hlist)
 307     ReportByTests (hlist)
 308     ReportByTestCreds (hlist)
 309     ReportByReports (hlist)
 310     ReportByRepCreds (hlist)
 311
 312 def EmplReports (elist, totalchanged, cscount):
 313     ReportByPCEmpl (elist, cscount)
 314     ReportByELChanged (elist, totalchanged)
 315     ReportByESOBs (elist)
 316