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added code to handle files and directories deleted better

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This commit is contained in:
hyung-hwan 2011-09-25 15:21:27 +00:00
parent 265bd059fc
commit 7cfd8a98c4
7 changed files with 238 additions and 35 deletions
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4
codepot/src/codepot/controllers/code.php
View File

@ -66,7 +66,7 @@ class Code extends Controller
}
else if ($file['type'] == 'file')
{
$head_rev = $this->subversion->getHeadRev ($projectid, $path);
$head_rev = $this->subversion->getHeadRev ($projectid, $path, $rev);
if ($head_rev === FALSE)
{
$data['project'] = $project;
@ -143,7 +143,7 @@ class Code extends Controller
}
else
{
$head_rev = $this->subversion->getHeadRev ($projectid, $path);
$head_rev = $this->subversion->getHeadRev ($projectid, $path, $rev);
if ($head_rev === FALSE)
{
$data['project'] = $project;

184
codepot/src/codepot/models/subversionmodel.php
View File

@ -23,27 +23,48 @@ class SubversionModel extends Model
//$url = 'file://'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
$info = @svn_info ($url, FALSE, $rev);
if ($path == '')
{
/* If a pegurl is at the root of repository and the url type is file://
* (e.g. file:///svnrepo/codepot/ where /svnrepo/codepot is a project root),
* some versions of libsvn end up with an assertion failure like
* ... libvvn_subr/path.c:114: svn_path_join: Assertion `svn_path_is_canonical(base, pool)' failed.
*
* Since the root directory is guaranteed to exist at the head revision,
* the information can be acquired without using a peg revision.
* In this case, a normal operational revision is used to work around
* the assertion failure. Other functions that has to deal with
* the root directory should implement this check to work around it.
*/
$pegurl = $url;
}
else
{
if ($rev != SVN_REVISION_HEAD) $pegurl = $url . "@{$rev}";
else $pegurl = $url;
}
$info = @svn_info ($pegurl, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
if ($info[0]['kind'] == SVN_NODE_FILE)
{
$lsinfo = @svn_ls ($url, $rev, FALSE, TRUE);
$lsinfo = @svn_ls ($pegurl, $rev, FALSE, TRUE);
if ($lsinfo === FALSE) return FALSE;
if (array_key_exists ($info[0]['path'], $lsinfo) === FALSE) return FALSE;
$fileinfo = $lsinfo[$info[0]['path']];
$str = @svn_cat ($url, $rev);
$str = @svn_cat ($pegurl, $rev);
if ($str === FALSE) return FALSE;
$log = @svn_log ($url,
$log = @svn_log ($pegurl,
$fileinfo['created_rev'],
$fileinfo['created_rev'],
1, SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE) return FALSE;
$prop = @svn_proplist ($url, FALSE, $rev);
$prop = @svn_proplist ($pegurl, FALSE, $rev);
if ($prop === FALSE) return FALSE;
if (array_key_exists ($url, $prop))
@ -61,20 +82,20 @@ class SubversionModel extends Model
}
else if ($info[0]['kind'] == SVN_NODE_DIR)
{
$list = @svn_ls ($url, $rev, FALSE, TRUE);
$list = @svn_ls ($pegurl, $rev, FALSE, TRUE);
if ($list === FALSE) return FALSE;
if ($info[0]['revision'] <= 0) $log = array();
else
{
$log = @svn_log ($url,
$log = @svn_log ($pegurl,
$info[0]['revision'],
$info[0]['revision'],
1, SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE) return FALSE;
}
$prop = @svn_proplist ($url, FALSE, $rev);
$prop = @svn_proplist ($pegurl, FALSE, $rev);
if ($prop === FALSE) return FALSE;
if (array_key_exists ($url, $prop))
@ -104,6 +125,12 @@ class SubversionModel extends Model
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
/* Compose a URL with a peg revision if a specific revision is given. However,
* It skipps composition if the path indicates the project root. Read the comment
* in getFile() to know more about this skipping.
*/
if ($rev != SVN_REVISION_HEAD && $path != '') $url = $url . '@' . $rev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
@ -136,12 +163,47 @@ class SubversionModel extends Model
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
if ($rev == SVN_REVISION_HEAD)
{
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
}
else
{
$orgrev = $rev;
$rev = SVN_REVISION_HEAD;
//
// Try to get the history from the head revision down.
//
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1)
{
//
// Try further with a given operatal revision
//
$rev = $orgrev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1)
{
//
// don't try with a pegged url for a project root
//
if ($path == '') return FALSE;
//
// Retry with a pegged url
//
$url = $url . '@' . $rev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
}
}
}
if ($info[0]['kind'] == SVN_NODE_FILE)
{
$lsinfo = @svn_ls ($url, $rev, FALSE, TRUE);
$lsinfo = @svn_ls ($url, $rev, FALSE);
if ($lsinfo === FALSE) return FALSE;
if (array_key_exists ($info[0]['path'], $lsinfo) === FALSE) return FALSE;
@ -171,16 +233,29 @@ class SubversionModel extends Model
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
/* Compose a URL with a peg revision if a specific revision is given. However,
* It skipps composition if the path indicates the project root. Read the comment
* in getFile() to know more about this skipping.
*/
if ($rev != SVN_REVISION_HEAD && $path != '') $url = $url . '@' . $rev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
if ($info[0]['kind'] == SVN_NODE_FILE)
{
// do not revision history this for a file.
return FALSE;
/*
$lsinfo = @svn_ls ($url, $rev, FALSE, TRUE);
if ($lsinfo === FALSE) return FALSE;
if (array_key_exists ($info[0]['path'], $lsinfo) === FALSE) return FALSE;
$fileinfo = $lsinfo[$info[0]['path']];
if (!array_key_exists ('fullpath', $fileinfo))
$fileinfo['fullpath'] = $info[0]['path'];
*/
}
else if ($info[0]['kind'] == SVN_NODE_DIR)
{
@ -458,7 +533,10 @@ class SubversionModel extends Model
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
$lsinfo1 = @svn_ls ($url, $rev1, FALSE, TRUE);
if ($rev1 != SVN_REVISION_HEAD && $path != '') $url1 = $url . '@' . $rev1;
else $url1 = $url;
$lsinfo1 = @svn_ls ($url1, $rev1, FALSE, TRUE);
if ($lsinfo1 === FALSE || count($lsinfo1) != 1) return FALSE;
// the check above guarantees that the foreach block below
@ -476,13 +554,16 @@ class SubversionModel extends Model
{
// get two log entries including the new revision
$log = @svn_log (
$url, $rev1, SVN_REVISION_INITIAL, 2,
$url1, $rev1, SVN_REVISION_INITIAL, 2,
SVN_OMIT_MESSAGES | SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE) return FALSE;
$rev2 = $log[(count($log) <= 1)? 0:1]['rev'];
}
$lsinfo2 = @svn_ls ($url, $rev2, FALSE, TRUE);
if ($rev2 != SVN_REVISION_HEAD && $path != '') $url2 = $url . '@' . $rev2;
else $url2 = $url;
$lsinfo2 = @svn_ls ($url2, $rev2, FALSE, TRUE);
if ($lsinfo2 === FALSE || count($lsinfo2) != 1) return FALSE;
// the check above guarantees the foreach block below
@ -497,10 +578,10 @@ class SubversionModel extends Model
// let's get the actual URL for each revision.
// the actual URLs may be different from $url
// if the file has been changed.
$info1 = @svn_info ($url, FALSE, $rev1);
$info1 = @svn_info ($url1, FALSE, $rev1);
if ($info1 === FALSE || count($info1) != 1) return FALSE;
if ($info1[0]['kind'] != SVN_NODE_FILE) return FALSE;
$info2 = @svn_info ($url, FALSE, $rev2);
$info2 = @svn_info ($url2, FALSE, $rev2);
if ($info2 === FALSE || count($info1) != 1) return FALSE;
if ($info2[0]['kind'] != SVN_NODE_FILE) return FALSE;
@ -514,8 +595,8 @@ class SubversionModel extends Model
## Sample svn_info() array ##
[0] => Array
(
[path] => codepot.mysql
[url] => file:///svn/test/codepot.mysql
[path] => codepot.sql
[url] => file:///svn/test/codepot.sql
[revision] => 27
[kind] => 1
[repos] => file:///svn/test
@ -543,6 +624,12 @@ class SubversionModel extends Model
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
/* Compose a URL with a peg revision if a specific revision is given. However,
* It skipps composition if the path indicates the project root. Read the comment
* in getFile() to know more about this skipping.
*/
if ($rev != SVN_REVISION_HEAD & $path != '') $url = $url . '@' . $rev;
$log = @svn_log (
$url, $rev, SVN_REVISION_INITIAL, 2,
SVN_OMIT_MESSAGES | SVN_DISCOVER_CHANGED_PATHS);
@ -563,7 +650,42 @@ class SubversionModel extends Model
$log = @svn_log (
$url, SVN_REVISION_HEAD, $rev, 0,
SVN_OMIT_MESSAGES | SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE)
{
if ($rev != SVN_REVISION_HEAD && $path != '')
{
$pegrev = $rev;
do
{
$pegrev++;
$pegurl = $url . '@' . $pegrev;
$log = @svn_log (
$pegurl, $pegrev, $rev, 0,
SVN_OMIT_MESSAGES /*| SVN_DISCOVER_CHANGED_PATHS*/);
if ($log === FALSE) return $rev;
$count = count($log);
if ($count <= 0) return $rev;
if ($log[0]['rev'] != $rev)
{
/* try with SVN_DISCOVER_CHANGED_PATHS only once
* change is detected for performance.. however
* this loop itself already kills performance */
$log = @svn_log (
$pegurl, $pegrev, $rev, 0,
SVN_OMIT_MESSAGES | SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE) return $rev;
$count = count($log);
if ($count <= 0) return $rev;
$url = $pegurl;
break;
}
}
while (1);
}
if ($log === FALSE) return $rev;
}
$count = count($log);
if ($count <= 0) return $rev;
@ -581,7 +703,7 @@ class SubversionModel extends Model
//
for ($count = $count - 2; $count >= 0; $count--)
{
$info = svn_info ($url, FALSE, $log[$count]['rev']);
$info = @svn_info ($url, FALSE, $log[$count]['rev']);
if ($info === FALSE) return FALSE;
if ($info[0]['last_changed_rev'] > $rev)
@ -593,13 +715,37 @@ class SubversionModel extends Model
return $rev;
}
function getHeadRev ($projectid, $path)
function getHeadRev ($projectid, $path, $rev)
{
//$url = 'file:///'.CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}";
$url = 'file://'.$this->_canonical_path(CODEPOT_SVNREPO_DIR."/{$projectid}/{$path}");
if ($path == '')
{
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
}
else
{
$orgrev = $rev;
$rev = SVN_REVISION_HEAD;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1)
{
$rev = $orgrev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1)
{
if ($rev != SVN_REVISION_HEAD) $url = $url . '@' . $rev;
$info = @svn_info ($url, FALSE, $rev);
if ($info === FALSE || count($info) != 1) return FALSE;
}
}
}
$log = @svn_log (
$url, SVN_REVISION_HEAD, SVN_REVISION_INITIAL, 1,
$url, $rev, SVN_REVISION_INITIAL, 1,
SVN_OMIT_MESSAGES | SVN_DISCOVER_CHANGED_PATHS);
if ($log === FALSE) return FALSE;
if (count($log) != 1) return FALSE;

12
codepot/src/codepot/views/code_blame.php
View File

@ -143,7 +143,17 @@ print anchor ("code/file/{$project->id}/${xpar}{$revreq}", $this->lang->line('De
print ' | ';
print anchor ("code/diff/{$project->id}/{$xpar}{$revreq}", $this->lang->line('Difference'));
print ' | ';
print anchor ("code/history/{$project->id}/{$xpar}", $this->lang->line('History'));
if ($revision > 0)
{
if ($xpar == '') $revtrailer = $revreqroot;
else $revtrailer = "/{$xpar}{$revreq}";
print anchor ("code/history/{$project->id}{$revtrailer}", $this->lang->line('History'));
}
else
{
print anchor ("code/history/{$project->id}/{$xpar}", $this->lang->line('History'));
}
?>
</div> <!-- code_blame_mainarea_menu -->

13
codepot/src/codepot/views/code_diff.php
View File

@ -90,9 +90,22 @@ $this->load->view (
"code/blame/{$project->id}/{$xpar}{$revreq}",
$this->lang->line('Blame'));
print ' | ';
if ($revision1 > 0)
{
if ($xpar == '') $revtrailer = $revreqroot;
else $revtrailer = "/{$xpar}{$revreq}";
print anchor (
"code/history/{$project->id}{$revtrailer}",
$this->lang->line('History'));
}
else
{
print anchor (
"code/history/{$project->id}/{$xpar}",
$this->lang->line('History'));
}
?>
</div> <!-- code_diff_mainarea_menu -->

13
codepot/src/codepot/views/code_file.php
View File

@ -140,9 +140,22 @@ $this->load->view (
"code/diff/{$project->id}/{$xpar}{$revreq}",
$this->lang->line('Difference'));
print ' | ';
if ($revision > 0)
{
if ($xpar == '') $revtrailer = $revreqroot;
else $revtrailer = "/{$xpar}{$revreq}";
print anchor (
"code/history/{$project->id}{$revtrailer}",
$this->lang->line('History'));
}
else
{
print anchor (
"code/history/{$project->id}/{$xpar}",
$this->lang->line('History'));
}
?>
</div> <!-- code_file_mainarea_menu -->

9
codepot/src/codepot/views/code_folder.php
View File

@ -158,7 +158,16 @@ $this->load->view (
print anchor ("code/file/{$project->id}/{$xpar}", $this->lang->line('Head revision'));
print ' | ';
}
if ($revision > 0)
{
if ($xpar == '') $revtrailer = $revreqroot;
else $revtrailer = "/{$xpar}{$revreq}";
print anchor ("code/history/{$project->id}{$revtrailer}", $this->lang->line('History'));
}
else
print anchor ("code/history/{$project->id}/{$xpar}", $this->lang->line('History'));
print '</div>';
usort ($file['content'], 'comp_files');

12
codepot/src/codepot/views/code_revision.php
View File

@ -91,7 +91,19 @@ $history = $file['history'];
print anchor ("code/revision/{$project->id}/{$xpar}", $this->lang->line('Head revision'));
print ' | ';
}
if ($revision > 0)
{
if ($xpar == '') $revtrailer = $revreqroot;
else $revtrailer = "/{$xpar}{$revreq}";
print anchor (
"code/history/{$project->id}{$revtrailer}",
$this->lang->line('History'));
}
else
{
print anchor ("code/history/{$project->id}/{$xpar}", $this->lang->line('History'));
}
?>
</div> <!-- code_revision_mainarea_menu -->