1 package SQL::Translator::Producer::Turnkey;
4 use vars qw[ $VERSION $DEBUG ];
5 $VERSION = sprintf "%d.%02d", q$Revision: 1.7 $ =~ /(\d+)\.(\d+)/;
6 $DEBUG = 1 unless defined $DEBUG;
8 use SQL::Translator::Schema::Constants;
9 use SQL::Translator::Schema::Graph;
10 use SQL::Translator::Schema::Graph::HyperEdge;
11 use SQL::Translator::Utils qw(header_comment);
17 # my $data = <SQL::Translator::Producer::Turnkey::DATA>;
28 # -------------------------------------------------------------------
32 my $args = $t->producer_args;
33 my $no_comments = $t->no_comments;
34 my $baseclass = $args->{'main_pkg_name'} || $t->format_package_name('DBI');
35 my $graph = SQL::Translator::Schema::Graph->new(translator => $t, baseclass => $baseclass);
37 my $parser_type = (split /::/, $t->parser_type)[-1];
39 local $DEBUG = $t->debug;
42 format_fk => $t->format_fk_name,
43 template => $args->{'template'} || '',
44 baseclass => $baseclass,
45 db_user => $args->{'db_user'} || '',
46 db_pass => $args->{'db_pass'} || '',
47 parser => $t->parser_type,
48 producer => __PACKAGE__,
49 dsn => $args->{'dsn'} || sprintf( 'dbi:%s:_', $producer2dsn{ $parser_type }
50 ? $producer2dsn{ $parser_type }
58 foreach my $node_from ($graph->node_values){
59 next unless $node_from->table->is_data;
60 foreach my $cedge ( $node_from->compoundedges ){
62 my $hyperedge = SQL::Translator::Schema::Graph::HyperEdge->new();
65 foreach my $edge ($cedge->edges){
66 if($edge->thisnode->name eq $node_from->name){
67 $hyperedge->vianode($edge->thatnode);
69 if($edge->thatnode->name ne $cedge->via->name){
70 $node_to ||= $graph->node($edge->thatnode->table->name);
73 $hyperedge->push_thisnode($edge->thisnode);
74 $hyperedge->push_thisfield($edge->thisfield);
75 $hyperedge->push_thisviafield($edge->thatfield);
78 if($edge->thisnode->name ne $cedge->via->name){
79 $node_to ||= $graph->node($edge->thisnode->table->name);
82 $hyperedge->push_thatnode($edge->thisnode);
83 $hyperedge->push_thatfield($edge->thisfield);
84 $hyperedge->push_thatviafield($edge->thatfield);
87 if($hyperedge->count_thisnode == 1 and $hyperedge->count_thatnode == 1){ $hyperedge->type('one2one') }
88 elsif($hyperedge->count_thisnode > 1 and $hyperedge->count_thatnode == 1){ $hyperedge->type('many2one') }
89 elsif($hyperedge->count_thisnode == 1 and $hyperedge->count_thatnode > 1){ $hyperedge->type('one2many') }
90 elsif($hyperedge->count_thisnode > 1 and $hyperedge->count_thatnode > 1){ $hyperedge->type('many2many') }
92 if(scalar($hyperedge->thisnode) > 1){
94 warn $hyperedge->type;
95 foreach my $thisnode ( $hyperedge->thisnode ){
97 #warn $hyperedge->thatnode;
100 eval { $hyperedge->thatnode->name }; warn $@ if $@;
102 warn $hyperedge->thatnode if(defined($hyperedge->thatnode));
105 #warn $hyperedge->thisfield->name;
106 #warn $hyperedge->thatfield->name;
107 #warn $hyperedge->thisviafield->name;
108 #warn $hyperedge->thatviafield->name;
113 #warn $node_from->name ."\t". $node_to->name ."\t". $hyperedge->type ."\t". $hyperedge->vianode->name;
115 $node_from->push_hyperedges($hyperedge);
119 $meta{"nodes"} = $graph->node;
120 return(translateForm($t, \%meta));
126 my $args = $t->producer_args;
127 my $type = $meta->{'template'};
129 $tt2 = template($type);
130 my $template = Template->new({
135 # specify input filename, or file handle, text reference, etc.
136 # process input template, substituting variables
137 $template->process(\$tt2, $meta, \$result) || die $template->error();
143 # -------------------------------------------------------------------
149 SQL::Translator::Producer::Turnkey - create Turnkey classes from schema
153 Creates output for use with the Turnkey project.
157 L<http://turnkey.sourceforge.net>.
161 Allen Day E<lt>allenday@ucla.eduE<gt>
162 Ying Zhang E<lt>zyolive@yahoo.comE<gt>,
163 Brian O\'Connor E<lt>brian.oconnor@excite.comE<gt>.
170 ###########################################
171 # Here documents for the tt2 templates #
172 ###########################################
174 if($type eq 'classdbi'){
176 [% MACRO printPackage(node) BLOCK %]
177 # --------------------------------------------
179 package [% node.name %];
180 use base '[% node.base %]';
181 use Class::DBI::Pager;
183 [% node.name %]->set_up_table('[% node.table.name %]');
184 [% printPKAccessors(node.primary_key, node.table.name) %]
185 [% printHasA(node.edges, node) %]
186 [% printHasMany(node.edges, node) %]
187 [% printHasCompound(node.compoundedges, node.hyperedges, node.name) %]
188 [% printHasFriendly(node) %]
191 [% MACRO printPKAccessors(array, name) BLOCK %]
193 # Primary key accessors
195 [% FOREACH item = array %]
196 sub id { shift->[% item %] }
197 sub [% name %] { shift->[% item %] }
201 [% MACRO printHasA(edges, name) BLOCK %]
205 [% FOREACH edge = edges %]
206 [%- IF edge.type == 'import' -%]
207 [% node.name %]->has_a([% edge.thisfield.name %] => '[% edge.thatnode.name %]');
208 [%- IF node.has(edge.thatnode.name) < 2 %]
209 sub [% edge.thatnode.table.name %] { return shift->[% edge.thisfield.name %] }
211 sub [% format_fk(edge.thisnode.table.name,edge.thisfield.name) %] { return shift->[% edge.thisfield.name %] }
217 [% MACRO printHasMany(edges, node) BLOCK %]
221 [% FOREACH edge = edges %]
222 [%- IF edge.type == 'export' -%]
223 [% node.name %]->has_many([% edge.thatnode.table.name %]_[% edge.thatfield.name %], '[% edge.thatnode.name %]' => '[% edge.thatfield.name %]');
224 [%- IF node.via(edge.thatnode.name) >= 1 %]
225 sub [% edge.thatnode.table.name %]_[% format_fk(edge.thatnode.table.name,edge.thatfield.name) %]s { return shift->[% edge.thatnode.table.name %]_[% edge.thatfield.name %] }
226 [%- ELSIF edge.thatnode.table.is_data %]
227 sub [% edge.thatnode.table.name %]s { return shift->[% edge.thatnode.table.name %]_[% edge.thatfield.name %] }
233 [% MACRO printHasCompound(cedges,hedges,name) BLOCK %]
237 [% FOREACH cedge = cedges %]
238 [% FOREACH edge = cedge.edges %]
239 [%- NEXT IF edge.thisnode.name != name -%]
240 sub [% cedge.via.table.name %]_[% format_fk(edge.thatnode.table.name,edge.thatfield.name) %]s { return shift->[% cedge.via.table.name %]_[% edge.thatfield.name %] }
243 [% FOREACH h = hedges %]
244 [%- NEXT IF h.thisnode.name != name -%]
245 [%- IF h.type == 'one2one' %]
246 1sub [% h.thatnode.table.name %]s { my \$self = shift; return map \$_->[% h.thatviafield.name %], \$self->[% h.vianode.table.name %]_[% h.thisviafield.name %] }
247 [%- ELSIF h.type == 'one2many' %]
248 [% FOREACH thisnode = h.thisnode %]
250 h.thatnode.name=[% h.thatnode.name %]
251 h.thatfield.name [% h.thatfield.name %]
252 h.thisnode.name=[% thisnode.name %]
253 h.thisfield.name=[% thisfield.name %]
256 [%- ELSIF h.type == 'many2one' %]
257 3sub [% h.thatnode.table.name %]s { my \$self = shift; return map \$_->[% h.thatviafield.name %], \$self->[% h.vianode.table.name %]_[% h.thisviafield.name %] }
258 [%- ELSIF h.type == 'many2many' %]
264 [% MACRO printHasFriendly(node) BLOCK %]
271 [% MACRO printList(array) BLOCK %][% FOREACH item = array %][% item %] [% END %][% END %]
272 package [% baseclass %];
274 # Created by SQL::Translator::Producer::Turnkey
275 # Template used: classdbi
278 use base qw(Class::DBI::Pg);
280 [% baseclass %]->set_db('Main', '[% db_str %]', '[% db_user %]', '[% db_pass %]');
282 [% FOREACH node = nodes %]
283 [% printPackage(node.value) %]
287 } elsif($type eq 'atom'){
289 [% ###### DOCUMENT START ###### %]
291 [% FOREACH node = linkable %]
293 ##############################################
295 package Durian::Atom::[% node.key FILTER ucfirst %];
297 [% pname = node.key FILTER ucfirst%]
298 [% pkey = "Durian::Model::${pname}" %]
300 use base qw(Durian::Atom);
309 my $dbobject = shift;
310 # Assumption here that if it's not rendering on it's own dbobject
311 # then it's a list. This will be updated when AtomLists are implemented -boconnor
312 if(ref($dbobject) eq 'Durian::Model::[% node.key FILTER ucfirst %]') {
313 return(_render_record($dbobject));
315 else { return(_render_list($dbobject)); }
319 my $dbobject = shift;
323 [% FOREACH field = nodes.$pkey.columns_essential %]
324 $field_hash->{[% field %]} = $dbobject->[% field %]();
326 $row->{data} = $field_hash;
327 $row->{id} = $dbobject->id();
333 my $dbobject = shift;
335 my @objects = $dbobject->[% node.key %]s;
336 foreach my $object (@objects)
340 [% FOREACH field = nodes.$pkey.columns_essential %]
341 $field_hash->{[% field %]} = $object->[% field %]();
343 $row->{data} = $field_hash;
344 $row->{id} = $object->id();
359 } elsif($type eq 'xml'){
361 <?xml version="1.0" encoding="UTF-8"?>
362 <!DOCTYPE Durian SYSTEM "Durian.dtd">
365 <!-- The basic layout is fixed -->
366 <container bgcolor="#FFFFFF" cellpadding="0" cellspacing="0" height="90%" orientation="vertical" type="root" width="100%" xlink:label="RootContainer">
367 <container cellpadding="3" cellspacing="0" orientation="horizontal" type="container" height="100%" width="100%" xlink:label="MiddleContainer">
368 <container align="center" cellpadding="2" cellspacing="0" class="leftbar" orientation="vertical" type="minor" width="0%" xlink:label="MidLeftContainer"/>
369 <container cellpadding="0" cellspacing="0" orientation="vertical" width="100%" type="major" xlink:label="MainContainer"/>
373 <!-- Atom Classes -->
374 [% FOREACH node = linkable %]
375 <atom class="Durian::Atom::[% node.key FILTER ucfirst %]" name="[% node.key FILTER ucfirst %]" xlink:label="[% node.key FILTER ucfirst %]Atom"/>
378 <!-- Atom Bindings -->
380 [% FOREACH focus_atom = linkable %]
381 [% FOREACH link_atom = focus_atom.value %]
382 <atomatombinding xlink:from="#[% focus_atom.key FILTER ucfirst %]Atom" xlink:to="#[% link_atom.key FILTER ucfirst %]Atom" xlink:label="[% focus_atom.key FILTER ucfirst %]Atom2[% link_atom.key FILTER ucfirst %]Atom"/>
387 <atomcontainerbindings>
388 [% FOREACH focus_atom = linkable %]
389 <atomcontainerbindingslayout xlink:label="Durian::Model::[% focus_atom.key FILTER ucfirst %]">
390 [% FOREACH link_atom = focus_atom.value %]
391 <atomcontainerbinding xlink:from="#MidLeftContainer" xlink:label="MidLeftContainer2[% link_atom.key FILTER ucfirst %]Atom" xlink:to="#[% link_atom.key FILTER ucfirst %]Atom"/>
393 <atomcontainerbinding xlink:from="#MainContainer" xlink:label="MainContainer2[% focus_atom.key FILTER ucfirst %]Atom" xlink:to="#[% focus_atom.key FILTER ucfirst %]Atom"/>
394 </atomcontainerbindingslayout>
396 </atomcontainerbindings>
399 <uribinding uri="/" class="Durian::Util::Frontpage"/>
403 [% FOREACH focus_atom = linkable %]
404 <classbinding class="Durian::Model::[% focus_atom.key FILTER ucfirst %]" plugin="#[% focus_atom.key FILTER ucfirst %]Atom" rank="0"/>
412 } elsif($type eq 'template'){
415 [% MACRO renderpanel(panel,dbobject) BLOCK %]
416 <!-- begin panel: [% panel.label %] -->
417 <table border="0" width="[% panel.width %]" height="[% panel.height %]" bgcolor="[% panel.bgcolor %]" valign="top" cellpadding="[% panel.cellpadding %]" cellspacing="[% panel.cellspacing %]" align="[% panel.align %]" valign="[% panel.valign %]">
419 [% FOREACH p = panel.containers %]
420 [% IF p.can_render(panel) %]
421 <td valign="top" class="[% p.class %]" align="[% panel.align %]" height="[% p.height || 1 %]" width="[% p.width %]">
422 [% IF p.type == 'Container' %]
423 [% renderpanel(p,dbobject) %]
425 <table cellpadding="0" cellspacing="0" align="left" height="100%" width="100%">
427 <tr bgcolor="#4444FF" height="1">
428 <td><font color="#FFFFFF">[% p.name %][% IF panel.type == 'major' %]: [% dbobject.name %][% END %]</font></td>
429 <td align="right" width="0"><!--<nobr><img src="/images/v.gif"/><img src="/images/^.gif"/>[% IF p.delible == 'yes' %]<img src="/images/x.gif"/>[% END %]</nobr>--></td>
432 <tr><td colspan="2" bgcolor="#FFFFFF">
433 <!-- begin atom: [% p.label %] -->
434 <table cellpadding="0" cellspacing="0" align="left" height="100%" width="100%"><!-- [% ref(atom) %] [% ref(dbobject) %] -->
435 [% renderatom(p,dbobject) %] <!-- used to be renderplugin(p,panel) -->
440 [% IF panel.orientation == 'vertical' %]
447 <!-- end panel: [% panel.label %] -->
449 [% MACRO renderatom(atom, dbobject) SWITCH atom.name %]
450 [- FOREACH node = linkable -]
451 [% CASE '[- node.key FILTER ucfirst -]' %]
452 [% render[- node.key FILTER ucfirst -]Atom(atom.render(dbobject)) %]
455 [% renderlist(atom.render(dbobject)) %]
457 [- FOREACH node = linkable -]
458 [% MACRO render[- node.key FILTER ucfirst -]Atom(lstArr) BLOCK %]
459 [% FOREACH record = lstArr %]
460 [% fields = record.data %]
461 [- pname = node.key FILTER ucfirst -]
462 [- pkey = "Durian::Model::${pname}" -]
463 [- FOREACH field = nodes.$pkey.columns_essential -]
464 <tr><td><b>[- field -]</b></td><td>[% fields.[- field -] %]</td></tr>
467 <tr><td><a href="?id=[% id %];class=Durian::Model::[- node.key FILTER ucfirst -]">Link</a></td><td></td></tr>
471 [% MACRO renderlist(lstArr) BLOCK %]
472 [% FOREACH item = lstArr %]