/[Frey]/trunk/lib/Frey/SVK.pm
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Contents of /trunk/lib/Frey/SVK.pm

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Revision 684 - (show annotations)
Tue Dec 2 18:12:38 2008 UTC (15 years, 3 months ago) by dpavlin
File size: 3805 byte(s)
cleanup code and markup and re-introduce checkboxes for files to commit, and move then into floating form
1 package Frey::SVK;
2 use Moose;
3
4 extends 'Frey';
5 with 'Frey::Web';
6 with 'Frey::Path';
7
8 use Moose::Util::TypeConstraints;
9
10 enum 'SVK_Action' => ( 'commit', 'revert', 'postpone' );
11
12 has action => (
13 is => 'rw',
14 isa => 'SVK_Action',
15 );
16
17 has path => (
18 documentation => 'path to work with',
19 is => 'rw',
20 isa => 'Str',
21 );
22
23 has commit_message => (
24 documentation => 'commit message',
25 is => 'rw',
26 isa => 'Str',
27 );
28
29 sub svk {
30 my ( $self, $exec, $coderef ) = @_;
31 open(my $svk, '-|', 'svk ' . $exec) or die "svk $exec: $@";
32 while(<$svk>) {
33 chomp;
34 $coderef->( $_ );
35 }
36 close($svk) or die "can't close svk $exec: $@";
37 }
38
39 sub modified {
40 my ($self) = @_;
41 my @modified;
42 my $svk = $self->svk('status -q', sub {
43 push @modified, $1 if /^\w+\s+(.+)/;
44 });
45 return @modified;
46 }
47
48 our $info; # cache, we use it on every hit
49 sub info {
50 my ($self) = @_;
51 return $info if $info;
52 my $svk = $self->svk('info', sub {
53 my ( $label, $value ) = split(/:\s+/, $_, 2);
54 $info->{$label} = $value if $label;
55 });
56 warn "# svk info ",$self->dump( $info );
57 return $info;
58 }
59
60 sub as_data {
61 my ($self) = @_;
62 {
63 modified => [ $self->modified ],
64 }
65 }
66
67 sub commit_as_markup {
68 my ($self) = @_;
69 my $status = `svk status -q`;
70 $status =~ s{^(\w+[\+\s]+)(\S+)$}{$1<input name="commit_path" value="$2" type="checkbox"><a href="#$2">$2</a>}gm; # FIXME
71 # $status =~ s{^(\w+[\+\s]+)(\S+)$}{$1<a href="#$2">$2</a>}gm;
72 if ( $status ) {
73 $self->add_css(qq|
74 pre.l a { text-decoration: none; }
75 form.commit {
76 background: #ffd;
77 padding: 1em 1em;
78 position: fixed;
79 top: 1em;
80 right: 1em;
81 z-index: 10;
82 }
83 | );
84
85
86 $status = qq|
87 <form class="commit" method="post">
88 <pre class="l">$status</pre>
89 <textarea name="commit_message" cols=40 rows=4></textarea>
90 <br><input type="submit" name="action" value="commit">
91 </form>
92 |;
93 $self->add_status( status => $status );
94 warn "commit_as_markup ",length($status)," bytes";
95 }
96 return $status;
97 }
98
99 sub diff_as_markup {
100 my ($self) = @_;
101
102 my $diff = `svk diff`;
103 $self->add_status( diff => $diff );
104
105 $diff = $self->html_escape( $diff );
106 $self->add_css( qq|
107 pre span.add { background: #dfd }
108 pre span.del { background: #fdd }
109 pre form.inline { display: inline }
110 | );
111 $diff =~ s{^(\+.+?)$}{<span class="add">$1</span>}gm;
112 $diff =~ s{^(\-.+?)$}{<span class="del">$1</span>}gm;
113 sub form {
114 my ( $path, $action ) = @_;
115 qq|<form class="inline"><input type="hidden" name="path" value="$path"><input type="submit" name="action" value="$action"></form>|;
116 };
117 $diff =~ s{^(===\s+)(\S+)$}{$1 . form($2,'revert') . qq| <a name="$2" target="editor" href="/editor+$2+1">$2</a> | . form($2,'postpone') }gem;
118
119 $diff = qq|<pre>$diff</pre>|;
120 warn "diff_as_markup ",length($diff)," bytes";
121 return $diff;
122 }
123
124 sub as_markup {
125 my ($self) = @_;
126
127 my $html = '';
128 my $cmd;
129
130 if ( $self->action eq 'postpone' ) {
131 my $old = $self->path;
132 my $new = $old;
133 $new =~ s{/([^/]+)$}{/.postponed.$1};
134
135 die "Allready have ", $self->path_size($new) if -e $new;
136 $cmd = "mv $old $new && svk revert $old";
137 } elsif ( $self->action ) {
138 $cmd = 'svk ' . $self->action;
139 if ( $self->action eq 'commit' ) {
140 my $msg = $self->commit_message || confess "need commit message";
141 $msg =~ s{"}{\\"}gs;
142 $cmd .= qq{ -m "$msg"};
143 } elsif ( my $path = $self->path ) {
144 $cmd .= " $path";
145 } else {
146 confess "need path" unless $self->path;
147 }
148 }
149 if ( $cmd ) {
150 $cmd .= ' 2>&1';
151 my $out = `$cmd`;
152 warn "$cmd $out";
153
154 $html .= qq|
155 <code style="background: #ff8;">
156 $cmd\n
157 <b>$out</b>
158 </code>
159 |;
160 }
161
162 $self->title( 'svk' . ( $self->action ? ' - ' . $self->action : '' ) ); # XXX without this we get wrong icon and title
163
164 $html .= $self->commit_as_markup . $self->diff_as_markup;
165
166 warn "as_markup ",length($html)," bytes";
167
168 return $html;
169 }
170
171 1;

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