A3C/lib/Strix.pm

package Strix;

use strict;
use warnings;

use base qw(Jifty::Object Class::Accessor::Fast);
__PACKAGE__->mk_accessors( qw(site uid) );

use DBI;
use Data::Dump qw/dump/;
use Carp qw/confess/;

our $debug = 0;

=head1 NAME

Strix

=head1 METHODS

=head2 new

  my $strix = Strix->new({ site => 'os-test0604-zg' });

=head2 dbh

  my $dbh = Strix->dbh( $site_name );

  my $dbh = $strix->dbh;

=cut

sub dbh {
        my $self = shift;

        my $site = shift || $self->site || confess "no site";

        my $config = Jifty->config->app('strix') or die "need strix config";
        my $database = $config->{database} or die "no strix.database in config";

        Jifty->log->debug("using config ", dump( $database ));

        my $dsn =
                'DBI:Pg:dbname=' . $site .
                ';host=' . $database->{host} .
                ';port=' . $database->{port};

        Jifty->log->info("Connect to site $site with dsn $dsn");

        my $dbh = DBI->connect( $dsn, $database->{user}, $database->{passwd} ) or die $DBI::errstr;

        return $dbh;
}

=head2 category

        my $category = Strix->category( $url );

=cut

sub category {
        my $self = shift;

        my $url = shift || confess "no url";

        # sysinc/profiles.php
        my $sth = $self->dbh->prepare(qq{
        SELECT kategorija.*, lang.langid, lang.locale, template.tfilename, template.tflags, site.naziv as sitename, site.admin_mail, site.address, site.root as site_root, getPathFromNav(kategorija.id) as path, site.ordstr as site_ordstr FROM kategorija, template, site, lang WHERE kategorija.url = ? AND kategorija.template_id = template.id AND kategorija.site_id = site.id AND lang.id = kategorija.lang
        });
        $sth->execute($url);

        my $category = $sth->fetchrow_hashref() or die "can't fetch category $url";
        return $category;
}

=head2 layout

        my $layout = $strix->layout( $url );

=cut

sub layout {
        my $self = shift;

        my $url = shift || confess "no url";

        my $dbh = $self->dbh;
        my $category = $self->category( $url );

        my $sth = $dbh->prepare(qq{
        SELECT template.tfilename, template.tflags FROM template WHERE id = ?
        });
        $sth->execute( $category->{template_id} );

        my $template = $sth->fetchrow_hashref() or die "can't fetch template";

        warn "template = ",dump( $template ) if $debug;

        my $page;
        warn "### free layout...\n" if $debug;

        # index.php
        $sth = $dbh->prepare(qq{
        SELECT layout_id, module_id, pozicija, module_args, name, fname, notitle, class_name
        FROM pre_layout, modules
        WHERE id=module_id AND ? = template_id AND redoslijed >= 0
        ORDER BY redoslijed DESC
        });
        $sth->execute( $category->{template_id} );

        while (my $row = $sth->fetchrow_hashref() ) {
                warn dump( $row ) if $debug;
                push @{ $page->{free} }, { $row->{name} => $row->{module_args} };
        }

        warn "### pre layout...\n" if $debug;

        $sth = $dbh->prepare(qq{
        SELECT
                l.id as layout_id, l.user_id, l.kategorija_id, l.module_id, l.pozicija, l.redoslijed, l.module_args, l.state, l.notitle,
                m.name, m.fname, m.hidden, m.nocache, m.pos, m.class_name,
                acl_module.acl_register_id
        FROM layout as l, modules as m LEFT JOIN acl_module ON (acl_module.modules_id = m.id)
        WHERE l.user_id=?
        AND l.kategorija_id=?
        AND m.id=l.module_id
        ORDER BY pozicija,redoslijed DESC
        });
        $sth->execute( 1, $category->{id} );

        while (my $row = $sth->fetchrow_hashref() ) {
                warn dump( $row ) if $debug;
                push @{ $page->{pre}->{ $row->{pos} } }, { $row->{name} => $row->{module_args} };
        }

        warn "### post layout...\n" if $debug;

        $sth = $dbh->prepare(qq{
        SELECT layout_id, module_id, pozicija, module_args, name, notitle
        FROM pre_layout, modules
        WHERE id=module_id AND ? = template_id AND redoslijed < 0
        ORDER BY redoslijed DESC
        });
        $sth->execute( $category->{template_id} );

        while (my $row = $sth->fetchrow_hashref() ) {
                warn dump( $row ) if $debug;
                push @{ $page->{post}->{ $row->{pozicija} } }, { $row->{name} => $row->{module_args} };
        }

        return $page;

}

=head2 sitemap

        my $sitemap = $strix->sitemap( $site_id, $uid );

=cut

sub sitemap {
        my $self = shift;

        my ( $site_id, $uid ) = @_;
        my $sitemap;

        my $query = "SELECT *, ( length(ordstr)/3 ) - 1 AS depth FROM site WHERE id = ?";
        $query = "SELECT *, coalesce(( length(ordstr)/3 ) - 1,0) AS depth FROM site ORDER BY ordstr" unless $site_id;

        my $sth = $self->dbh->prepare( $query );
        if ( $site_id ) {
                $sth->execute( $site_id );
        } else {
                $sth->execute;
        }

        while (my $row = $sth->fetchrow_hashref() ) {
                warn dump( $row ) if $debug;

                $sitemap->{ $row->{naziv} } = $self->site_navigation( $site_id, $uid );
        }

        return $sitemap;
}

=head2 site_navigation

  my $navigation = $strix->site_navigation( $site_id, $uid );

=cut

sub site_navigation {
        my $self = shift;

        my ( $site_id, $uid ) = @_;

        $uid ||= 1; # anonymous
#       $uid ||= 2; # admin

        my $sth = $self->dbh->prepare(
        "SELECT kategorija.*, ((length(prikaz)+length(coalesce(ordstr,'')))/3)-1 as depth FROM kategorija JOIN navigacija ON (kategorija.id = kategorija_id), site WHERE site_id = ? AND site.id = site_id AND userCanDoOnObject(?, 1, 'kats', kategorija.id) ORDER BY prikaz");
        $sth->execute( $site_id, $uid );

        Jifty->log->debug("site $site_id has ", $sth->rows, " categories for uid $uid");

        my $navigation = [];

        my @pos = ( 0 );

        while (my $kat = $sth->fetchrow_hashref() ) {
                warn "# kat = ",dump( $kat ) if $debug;
                die "no depth" unless $kat->{depth};

                my $node = { type => 'category' };
                foreach my $c ( qw/naziv url/ ) {
                        $node->{$c} = $kat->{$c};
                }

                my $depth = $kat->{depth};
                @pos = splice( @pos, 0, $depth );
                $pos[ $depth - 1 ]++;

                warn "## category depth = $depth pos = ",dump( @pos );

                my $code = '$navigation';
                map { $code .= '->[' . ( $_ - 1 ) . ']->{children}' } @pos;
                $code =~ s/->{children}$//;
                warn "## category code: $code\n";
                eval $code . '= $node';
                if ( $@ ) {
                        warn "SKIPPED CATEGORY: $@ ",dump( $kat );
                        next;
                }

                my $sth_ms = $self->dbh->prepare(
                "SELECT
                        multistatic.id, multistatic.title, multistatic.kname,
                        multistatic_navigation.kategorija_id, multistatic_navigation.prikaz,
                        (LENGTH(multistatic_navigation.prikaz)/3) AS depth
                FROM multistatic, multistatic_navigation
                WHERE multistatic.id = multistatic_navigation.multistatic_id
                        AND multistatic_navigation.prikaz != ''
                        AND multistatic_navigation.kategorija_id = ?
                        AND multistatic.title != ''
                ORDER BY multistatic_navigation.prikaz");
                $sth_ms->execute( $kat->{id} );

                if ( my $rows = $sth_ms->rows ) {
                        Jifty->log->debug("$site_id has $rows multistatic pages");

                        while (my $ms = $sth_ms->fetchrow_hashref() ) {
                                warn "# ms = ",dump( $ms ) if $debug;

                                my $node = {
                                        naziv => $ms->{title},
                                        url => $kat->{url} . '?ms_nav=' . $ms->{prikaz},
                                        type => 'multistatic',
                                };
                                
                                my $ms_depth = $ms->{depth} + $depth;
                                my $p = $pos[ $ms_depth - 1 ]++;
                                warn "## multistatic depth = $ms_depth pos = ",dump( @pos );

                                my $ms_code = $code . '->{children}->[ ' . $p . ']  = $node';
                                warn "## multistatic code: $ms_code\n";
                                eval $ms_code;
                                if ( $@ ) {
                                        warn "SKIPPED MULTISTATIC: $@ ",dump( $ms );
                                        next;
                                }
                        }
                }

        }

        return $navigation;

}

1;
1	dpavlin	167	package Strix;
2
3			use strict;
4			use warnings;
5
6	dpavlin	168	use base qw(Jifty::Object Class::Accessor::Fast);
7	dpavlin	169	__PACKAGE__->mk_accessors( qw(site uid) );
8	dpavlin	167
9			use DBI;
10			use Data::Dump qw/dump/;
11	dpavlin	168	use Carp qw/confess/;
12	dpavlin	167
13	dpavlin	168	our $debug = 0;
14
15	dpavlin	167	=head1 NAME
16
17			Strix
18
19			=head1 METHODS
20
21	dpavlin	168	=head2 new
22
23			my $strix = Strix->new({ site => 'os-test0604-zg' });
24
25	dpavlin	167	=head2 dbh
26
27	dpavlin	168	my $dbh = Strix->dbh( $site_name );
28	dpavlin	167
29	dpavlin	168	my $dbh = $strix->dbh;
30
31	dpavlin	167	=cut
32
33			sub dbh {
34			my $self = shift;
35
36	dpavlin	168	my $site = shift \|\| $self->site \|\| confess "no site";
37	dpavlin	167
38			my $config = Jifty->config->app('strix') or die "need strix config";
39			my $database = $config->{database} or die "no strix.database in config";
40
41			Jifty->log->debug("using config ", dump( $database ));
42
43			my $dsn =
44			'DBI:Pg:dbname=' . $site .
45			';host=' . $database->{host} .
46			';port=' . $database->{port};
47
48			Jifty->log->info("Connect to site $site with dsn $dsn");
49
50			my $dbh = DBI->connect( $dsn, $database->{user}, $database->{passwd} ) or die $DBI::errstr;
51
52			return $dbh;
53			}
54
55	dpavlin	168	=head2 category
56
57			my $category = Strix->category( $url );
58
59			=cut
60
61			sub category {
62			my $self = shift;
63
64			my $url = shift \|\| confess "no url";
65
66			# sysinc/profiles.php
67			my $sth = $self->dbh->prepare(qq{
68			SELECT kategorija.*, lang.langid, lang.locale, template.tfilename, template.tflags, site.naziv as sitename, site.admin_mail, site.address, site.root as site_root, getPathFromNav(kategorija.id) as path, site.ordstr as site_ordstr FROM kategorija, template, site, lang WHERE kategorija.url = ? AND kategorija.template_id = template.id AND kategorija.site_id = site.id AND lang.id = kategorija.lang
69			});
70			$sth->execute($url);
71
72			my $category = $sth->fetchrow_hashref() or die "can't fetch category $url";
73			return $category;
74			}
75
76			=head2 layout
77
78			my $layout = $strix->layout( $url );
79
80			=cut
81
82			sub layout {
83			my $self = shift;
84
85			my $url = shift \|\| confess "no url";
86
87			my $dbh = $self->dbh;
88			my $category = $self->category( $url );
89
90			my $sth = $dbh->prepare(qq{
91			SELECT template.tfilename, template.tflags FROM template WHERE id = ?
92			});
93			$sth->execute( $category->{template_id} );
94
95			my $template = $sth->fetchrow_hashref() or die "can't fetch template";
96
97			warn "template = ",dump( $template ) if $debug;
98
99			my $page;
100			warn "### free layout...\n" if $debug;
101
102			# index.php
103			$sth = $dbh->prepare(qq{
104			SELECT layout_id, module_id, pozicija, module_args, name, fname, notitle, class_name
105			FROM pre_layout, modules
106			WHERE id=module_id AND ? = template_id AND redoslijed >= 0
107			ORDER BY redoslijed DESC
108			});
109			$sth->execute( $category->{template_id} );
110
111			while (my $row = $sth->fetchrow_hashref() ) {
112			warn dump( $row ) if $debug;
113			push @{ $page->{free} }, { $row->{name} => $row->{module_args} };
114			}
115
116			warn "### pre layout...\n" if $debug;
117
118			$sth = $dbh->prepare(qq{
119			SELECT
120			l.id as layout_id, l.user_id, l.kategorija_id, l.module_id, l.pozicija, l.redoslijed, l.module_args, l.state, l.notitle,
121			m.name, m.fname, m.hidden, m.nocache, m.pos, m.class_name,
122			acl_module.acl_register_id
123			FROM layout as l, modules as m LEFT JOIN acl_module ON (acl_module.modules_id = m.id)
124			WHERE l.user_id=?
125			AND l.kategorija_id=?
126			AND m.id=l.module_id
127			ORDER BY pozicija,redoslijed DESC
128			});
129			$sth->execute( 1, $category->{id} );
130
131			while (my $row = $sth->fetchrow_hashref() ) {
132			warn dump( $row ) if $debug;
133			push @{ $page->{pre}->{ $row->{pos} } }, { $row->{name} => $row->{module_args} };
134			}
135
136			warn "### post layout...\n" if $debug;
137
138			$sth = $dbh->prepare(qq{
139			SELECT layout_id, module_id, pozicija, module_args, name, notitle
140			FROM pre_layout, modules
141			WHERE id=module_id AND ? = template_id AND redoslijed < 0
142			ORDER BY redoslijed DESC
143			});
144			$sth->execute( $category->{template_id} );
145
146			while (my $row = $sth->fetchrow_hashref() ) {
147			warn dump( $row ) if $debug;
148			push @{ $page->{post}->{ $row->{pozicija} } }, { $row->{name} => $row->{module_args} };
149			}
150
151			return $page;
152
153			}
154
155	dpavlin	169	=head2 sitemap
156
157			my $sitemap = $strix->sitemap( $site_id, $uid );
158
159			=cut
160
161			sub sitemap {
162			my $self = shift;
163
164			my ( $site_id, $uid ) = @_;
165			my $sitemap;
166
167			my $query = "SELECT *, ( length(ordstr)/3 ) - 1 AS depth FROM site WHERE id = ?";
168			$query = "SELECT *, coalesce(( length(ordstr)/3 ) - 1,0) AS depth FROM site ORDER BY ordstr" unless $site_id;
169
170			my $sth = $self->dbh->prepare( $query );
171			if ( $site_id ) {
172			$sth->execute( $site_id );
173			} else {
174			$sth->execute;
175			}
176
177			while (my $row = $sth->fetchrow_hashref() ) {
178			warn dump( $row ) if $debug;
179
180			$sitemap->{ $row->{naziv} } = $self->site_navigation( $site_id, $uid );
181			}
182
183			return $sitemap;
184			}
185
186			=head2 site_navigation
187
188			my $navigation = $strix->site_navigation( $site_id, $uid );
189
190			=cut
191
192			sub site_navigation {
193			my $self = shift;
194
195			my ( $site_id, $uid ) = @_;
196
197			$uid \|\|= 1; # anonymous
198			# $uid \|\|= 2; # admin
199
200			my $sth = $self->dbh->prepare(
201			"SELECT kategorija.*, ((length(prikaz)+length(coalesce(ordstr,'')))/3)-1 as depth FROM kategorija JOIN navigacija ON (kategorija.id = kategorija_id), site WHERE site_id = ? AND site.id = site_id AND userCanDoOnObject(?, 1, 'kats', kategorija.id) ORDER BY prikaz");
202			$sth->execute( $site_id, $uid );
203
204			Jifty->log->debug("site $site_id has ", $sth->rows, " categories for uid $uid");
205
206			my $navigation = [];
207
208			my @pos = ( 0 );
209
210			while (my $kat = $sth->fetchrow_hashref() ) {
211			warn "# kat = ",dump( $kat ) if $debug;
212			die "no depth" unless $kat->{depth};
213
214			my $node = { type => 'category' };
215			foreach my $c ( qw/naziv url/ ) {
216			$node->{$c} = $kat->{$c};
217			}
218
219			my $depth = $kat->{depth};
220			@pos = splice( @pos, 0, $depth );
221			$pos[ $depth - 1 ]++;
222
223			warn "## category depth = $depth pos = ",dump( @pos );
224
225			my $code = '$navigation';
226			map { $code .= '->[' . ( $_ - 1 ) . ']->{children}' } @pos;
227			$code =~ s/->{children}$//;
228			warn "## category code: $code\n";
229			eval $code . '= $node';
230			if ( $@ ) {
231			warn "SKIPPED CATEGORY: $@ ",dump( $kat );
232			next;
233			}
234
235			my $sth_ms = $self->dbh->prepare(
236			"SELECT
237			multistatic.id, multistatic.title, multistatic.kname,
238			multistatic_navigation.kategorija_id, multistatic_navigation.prikaz,
239			(LENGTH(multistatic_navigation.prikaz)/3) AS depth
240			FROM multistatic, multistatic_navigation
241			WHERE multistatic.id = multistatic_navigation.multistatic_id
242			AND multistatic_navigation.prikaz != ''
243			AND multistatic_navigation.kategorija_id = ?
244			AND multistatic.title != ''
245			ORDER BY multistatic_navigation.prikaz");
246			$sth_ms->execute( $kat->{id} );
247
248			if ( my $rows = $sth_ms->rows ) {
249			Jifty->log->debug("$site_id has $rows multistatic pages");
250
251			while (my $ms = $sth_ms->fetchrow_hashref() ) {
252			warn "# ms = ",dump( $ms ) if $debug;
253
254			my $node = {
255			naziv => $ms->{title},
256			url => $kat->{url} . '?ms_nav=' . $ms->{prikaz},
257			type => 'multistatic',
258			};
259
260			my $ms_depth = $ms->{depth} + $depth;
261			my $p = $pos[ $ms_depth - 1 ]++;
262			warn "## multistatic depth = $ms_depth pos = ",dump( @pos );
263
264			my $ms_code = $code . '->{children}->[ ' . $p . '] = $node';
265			warn "## multistatic code: $ms_code\n";
266			eval $ms_code;
267			if ( $@ ) {
268			warn "SKIPPED MULTISTATIC: $@ ",dump( $ms );
269			next;
270			}
271			}
272			}
273
274			}
275
276			return $navigation;
277
278			}
279
280	dpavlin	167	1;