Mercurial > hg
annotate hgext/convert/hg.py @ 4904:6fd953d5faea
dirstate: break update into separate functions
author | Matt Mackall <mpm@selenic.com> |
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date | Sat, 21 Jul 2007 16:02:09 -0500 |
parents | 28b23b9073a8 |
children | 30847b8af7ca |
rev | line source |
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Split convert extension into common and repository type modules
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1 # hg backend for convert extension |
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2 |
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3 import os, time |
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4 from mercurial import hg |
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5 |
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6 from common import NoRepo, converter_sink |
694 | 7 |
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8 class convert_mercurial(converter_sink): |
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9 def __init__(self, ui, path): |
316 | 10 self.path = path |
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11 self.ui = ui |
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12 try: |
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13 self.repo = hg.repository(self.ui, path) |
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14 except: |
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15 raise NoRepo("could open hg repo %s" % path) |
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16 |
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17 def mapfile(self): |
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18 return os.path.join(self.path, ".hg", "shamap") |
316 | 19 |
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20 def authorfile(self): |
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21 return os.path.join(self.path, ".hg", "authormap") |
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22 |
316 | 23 def getheads(self): |
24 h = self.repo.changelog.heads() | |
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25 return [ hg.hex(x) for x in h ] |
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26 |
316 | 27 def putfile(self, f, e, data): |
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28 self.repo.wwrite(f, data, e) |
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29 if self.repo.dirstate.state(f) == '?': |
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30 self.repo.dirstate.add(f) |
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31 |
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convert extension: Add SVN converter
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32 def copyfile(self, source, dest): |
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33 self.repo.copy(source, dest) |
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34 |
316 | 35 def delfile(self, f): |
36 try: | |
37 os.unlink(self.repo.wjoin(f)) | |
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38 #self.repo.remove([f]) |
316 | 39 except: |
40 pass | |
41 | |
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42 def putcommit(self, files, parents, commit): |
431 | 43 seen = {} |
44 pl = [] | |
45 for p in parents: | |
46 if p not in seen: | |
47 pl.append(p) | |
48 seen[p] = 1 | |
49 parents = pl | |
316 | 50 |
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51 if len(parents) < 2: parents.append("0" * 40) |
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52 if len(parents) < 2: parents.append("0" * 40) |
431 | 53 p2 = parents.pop(0) |
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54 |
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55 text = commit.desc |
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56 extra = {} |
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convert: record the source revision in the changelog
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57 if commit.branch: |
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convert: record the source revision in the changelog
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parents:
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58 extra['branch'] = commit.branch |
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parents:
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59 if commit.rev: |
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parents:
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60 extra['convert_revision'] = commit.rev |
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parents:
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61 |
431 | 62 while parents: |
63 p1 = p2 | |
64 p2 = parents.pop(0) | |
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65 a = self.repo.rawcommit(files, text, commit.author, commit.date, |
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66 hg.bin(p1), hg.bin(p2), extra=extra) |
431 | 67 text = "(octopus merge fixup)\n" |
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68 p2 = hg.hex(self.repo.changelog.tip()) |
431 | 69 |
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70 return p2 |
316 | 71 |
694 | 72 def puttags(self, tags): |
73 try: | |
74 old = self.repo.wfile(".hgtags").read() | |
75 oldlines = old.splitlines(1) | |
76 oldlines.sort() | |
77 except: | |
78 oldlines = [] | |
79 | |
80 k = tags.keys() | |
81 k.sort() | |
82 newlines = [] | |
83 for tag in k: | |
84 newlines.append("%s %s\n" % (tags[tag], tag)) | |
85 | |
86 newlines.sort() | |
87 | |
88 if newlines != oldlines: | |
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Edouard Gomez <ed.gomez@free.fr>
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89 self.ui.status("updating tags\n") |
694 | 90 f = self.repo.wfile(".hgtags", "w") |
91 f.write("".join(newlines)) | |
92 f.close() | |
93 if not oldlines: self.repo.add([".hgtags"]) | |
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94 date = "%s 0" % int(time.mktime(time.gmtime())) |
694 | 95 self.repo.rawcommit([".hgtags"], "update tags", "convert-repo", |
96 date, self.repo.changelog.tip(), hg.nullid) | |
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convert-repo: linearize the tag commit
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97 return hg.hex(self.repo.changelog.tip()) |