svn_log

(PECL svn >= 0.1.0)

svn_log — Returns the commit log messages of a repository URL

Description

array svn_log ( string $repos_url [, int $start_revision [, int $end_revision [, int $limit = 0 [, int $flags = SVN_DISCOVER_CHANGED_PATHS | SVN_STOP_ON_COPY ]]]] )

svn_log() returns the complete history of the item at the repository URL repos_url, or the history of a specific revision if start_revision is set. This function is equivalent to svn log --verbose -r $start_revision $repos_url.

Warning

For repositories with large histories, the output may be quite large (one array item for every revision of the item). This function does not support the --limit NUM flag, nor does it support revision ranges (start_revision must be an integer).

Parameters

repos_url

Repository URL of the item to retrieve log history from.

start_revision

Revision number of the first log to retrieve. Use SVN_REVISION_HEAD to retrieve the log from the most recent revision.

end_revision

Revision number of the last log to retrieve. Defaults to start_revision if specified or to SVN_REVISION_INITIAL otherwise.

limit

Number of logs to retrieve.

flags

Any combination of SVN_OMIT_MESSAGES, SVN_DISCOVER_CHANGED_PATHS and SVN_STOP_ON_COPY.

Return Values

On success, this function returns an array file listing in the format of:

[0] => Array, ordered most recent (highest) revision first
(
    [rev] => integer revision number
    [author] => string author name
    [msg] => string log message
    [date] => string date formatted per ISO 8601, i.e. date('c')
    [paths] => Array, describing changed files
        (
            [0] => Array
                (
                    [action] => string letter signifying change
                    [path] =>  absolute repository path of changed file
                )
            [1] => ...
        )
)
[1] => ...

Note:

The output will always be a numerically indexed array of arrays, even when there are none or only one log message(s).

The value of action is a subset of the » status output in the first column, where possible values are:

Actions

Letter	Description
M	Item/props was modified
A	Item was added
D	Item was deleted
R	Item was replaced

If no changes were made to the item, an empty array is returned.

Notes

Warning

This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.

Examples

Example #1 svn_log() example

<?php
print_r( svn_log('http://www.example.com/', 23) );
?>

The above example will output something similar to:

Array
(
    [0] => Array
    (
        [rev] => 23
        [author] => 'joe'
        [msg] => 'Add cheese and salami to our sandwich.'
        [date] => '2007-04-06T16:00:27-04:00'
        [paths] => Array
            (
                [0] => Array
                    (
                        [action] => 'M'
                        [path] =>  '/sandwich.txt'
                    )
            )
    )
)

See Also

• » SVN documentation on svn log