misc/plugins/WikiPageRemove.wp2

#?SuikaWikiConfig/2.0

Plugin:
  @Name: WikiPageRemove
  @Description:
    @@@: WikiPage removing
    @@lang:en
  @License: %%Perl%%
  @Author:
    @@Name:
      @@@@: Wakaba
      @@@lang:ja
      @@@script:Latn
    @@Mail[list]: w@suika.fam.cx
  @Date.RCS:
    $Date: 2004/02/08 08:49:05 $
  @RequiredPlugin[list]:
    Error
    WikiEdit
    WikiFormCore
    WikiResource
  @Use:
    use Message::Util::Error;

PluginConst:
  @NS_XHTML1:
    http://www.w3.org/1999/xhtml

ViewDefinition:
  @Mode: wpr--remove
  @Condition:
    @@http-method[list]:
      POST
  @Description:
    @@@: Removing a WikiPage
    @@lang: en
  @method:
    @@Name: main
    @@@:
      $self->{view}->{wiki}->{var}->{db}->{read_only}->{'content'} = 0;
      $self->{view}->{wiki}->{var}->{db}->{read_only}->{'lastmodified'} = 0;
      $self->{view}->init_db;
      my $page = $self->{view}->{wiki}->{var}->{page};

      ## Check confliction
      my $current_content;
      try {
        $current_content = $self->{view}->{wiki}->{db}->get (content => $page);
      } catch SuikaWiki::DB::Util::Error with {
        $self->{view}->{wiki}->view_in_mode (mode => '-wdb--fatal-error');
        throw SuikaWiki::DB::Util::Error -type => 'ERROR_REPORTED';
      };
      if (length $current_content) {
        my $current_digest = SuikaWiki::Plugin->module_package ('WikiEdit')
                                              ->digest ($current_content,
                                                        normalize => 1);
        my $prev_digest
             = $self->{view}->{wiki}->{input}->parameter ('we--digest');
        if ($current_digest ne $prev_digest) {
          SuikaWiki::Plugin->module_package ('Error')
                           ->report_error_simple
                               ($self->{view}->{wiki},
                                WikiPageRemove => SuikaWiki::Plugin
                                                    ->module_package
                                                        ('WikiResource')
                                                    ->get_text
                                                        (name =>
                                                       'WikiPageRemove:Modified',
                                                         param => {wiki => $self->{view}->{wiki}},
                                                         wiki => $self->{view}->{wiki}));
          $self->{view}->{wiki}->view_in_mode (mode => '-general-error');
          throw SuikaWiki::View::Implementation::error -type => 'ERROR_REPORTED';
        }
      }

        try {
          $self->{view}->{wiki}->{db}->delete (content => $page);
          $self->{view}->{wiki}->{db}->delete (lastmodified => $page);
        } catch SuikaWiki::DB::Util::Error with {
          $self->{view}->{wiki}->view_in_mode (mode => '-wdb--fatal-error');
          throw SuikaWiki::DB::Util::Error -type => 'ERROR_REPORTED';
        };
      $self->{view}->{wiki}->view_in_mode (mode => '-deleted');

FormattingRule:
  @Category[list]: view
  @Name: wpr--remove-button
  @Description:
    @@@: Removing button
    @@lang: en
  @Parameter:
    @@Name: page
    @@Type: WikiName
    @@Default: (auto)
    @@Description:
      @@@@: WikiPage that is editing
      @@@lang:en
  @Formatting:
    __ATTRTEXT:%page__;
    
    my $page = $o->{wiki}->name ($p->{page} || $o->{wiki}->{var}->{page});
    local $o->{var} = {
      #content
      is_admin_mode => 0,
      is_conflict_mode => 0,
      #is_new_page_template
    };
    $o->{var}->{content} = SuikaWiki::Plugin->module_package ('WikiEdit')
                                            ->get_content ($o, $page);
    SuikaWiki::Plugin->module_package ('WikiFormCore')
                     ->make_form_in_html
                         ($p->{-parent}, ' ',
                          wiki => $o->{wiki},
                          o => $o,
                          index => -1,
                          output => {
                            mode => 'wpr--remove',
                            page => $page,
                            hidden => sub {
    my ($hidden, $o) = @_;
    for ($hidden->append_new_node (type => '#element',
                                   namespace_uri => $NS_XHTML1,
                                   local_name => 'input')) {
      $_->set_attribute (type => 'hidden');
      $_->set_attribute (name => 'we--digest');
      $_->set_attribute (value => ($o->{var}->{is_new_page_template}?'':
                                   SuikaWiki::Plugin->module_package ('WikiEdit')
                                               ->digest ($o->{var}->{content},
                                                         normalize => 1)));
      $_->option (use_EmptyElemTag => 1);
    }
    for ($hidden->append_new_node (type => '#element',
                                   namespace_uri => $NS_XHTML1,
                                   local_name => 'input')) {
      $_->set_attribute (type => 'submit');
      $_->set_attribute (value => SuikaWiki::Plugin
                                    ->module_package ('WikiResource')
                                    ->append_node 
                                        (name => 'WikiPageRemove:Remove:Label',
                                         param => $o,
                                         wiki => $o->{wiki})->inner_text);
      $_->set_attribute (title => SuikaWiki::Plugin
                                    ->module_package ('WikiResource')
                                    ->append_node
                                        (name =>
                                           'WikiPageRemove:Remove:Description',
                                         param => $o,
                                         wiki => $o->{wiki})->inner_text);
      $_->option (use_EmptyElemTag => 1);
    }
                            },
                          });


Resource:
  @WikiPageRemove:Modified:
    @@@:
      WikiPage you are attempting to remove ("%page-name;") has been modified. 
      Please review latest version of the page before removal.
    @@lang:en
  @WikiPageRemove:Remove:Description:
    @@@:Removing WikiPage "%page-name;", w/o any caution nor backup.
    @@lang:en
  @WikiPageRemove:Remove:Label:
    @@@:Remove WikiPage
    @@lang:en
1	wakaba	1.1	#?SuikaWikiConfig/2.0
2
3			Plugin:
4			@Name: WikiPageRemove
5			@Description:
6			@@@: WikiPage removing
7			@@lang:en
8	wakaba	1.4	@License: %%Perl%%
9	wakaba	1.1	@Author:
10			@@Name:
11			@@@@: Wakaba
12			@@@lang:ja
13			@@@script:Latn
14			@@Mail[list]: w@suika.fam.cx
15	wakaba	1.4	@Date.RCS:
16			$Date: 2004/02/08 08:49:05 $
17	wakaba	1.1	@RequiredPlugin[list]:
18			Error
19			WikiEdit
20			WikiFormCore
21			WikiResource
22	wakaba	1.2	@Use:
23			use Message::Util::Error;
24	wakaba	1.1
25			PluginConst:
26			@NS_XHTML1:
27			http://www.w3.org/1999/xhtml
28
29			ViewDefinition:
30			@Mode: wpr--remove
31			@Condition:
32			@@http-method[list]:
33			POST
34			@Description:
35			@@@: Removing a WikiPage
36			@@lang: en
37			@method:
38			@@Name: main
39			@@@:
40			$self->{view}->{wiki}->{var}->{db}->{read_only}->{'content'} = 0;
41			$self->{view}->{wiki}->{var}->{db}->{read_only}->{'lastmodified'} = 0;
42			$self->{view}->init_db;
43			my $page = $self->{view}->{wiki}->{var}->{page};
44
45			## Check confliction
46	wakaba	1.2	my $current_content;
47			try {
48			$current_content = $self->{view}->{wiki}->{db}->get (content => $page);
49			} catch SuikaWiki::DB::Util::Error with {
50			$self->{view}->{wiki}->view_in_mode (mode => '-wdb--fatal-error');
51			throw SuikaWiki::DB::Util::Error -type => 'ERROR_REPORTED';
52			};
53	wakaba	1.1	if (length $current_content) {
54			my $current_digest = SuikaWiki::Plugin->module_package ('WikiEdit')
55			->digest ($current_content,
56			normalize => 1);
57			my $prev_digest
58			= $self->{view}->{wiki}->{input}->parameter ('we--digest');
59			if ($current_digest ne $prev_digest) {
60			SuikaWiki::Plugin->module_package ('Error')
61			->report_error_simple
62			($self->{view}->{wiki},
63	wakaba	1.3	WikiPageRemove => SuikaWiki::Plugin
64	wakaba	1.1	->module_package
65			('WikiResource')
66			->get_text
67			(name =>
68	wakaba	1.3	'WikiPageRemove:Modified',
69	wakaba	1.1	param => {wiki => $self->{view}->{wiki}},
70			wiki => $self->{view}->{wiki}));
71			$self->{view}->{wiki}->view_in_mode (mode => '-general-error');
72			throw SuikaWiki::View::Implementation::error -type => 'ERROR_REPORTED';
73			}
74			}
75
76	wakaba	1.2	try {
77			$self->{view}->{wiki}->{db}->delete (content => $page);
78			$self->{view}->{wiki}->{db}->delete (lastmodified => $page);
79			} catch SuikaWiki::DB::Util::Error with {
80			$self->{view}->{wiki}->view_in_mode (mode => '-wdb--fatal-error');
81			throw SuikaWiki::DB::Util::Error -type => 'ERROR_REPORTED';
82			};
83	wakaba	1.1	$self->{view}->{wiki}->view_in_mode (mode => '-deleted');
84
85			FormattingRule:
86			@Category[list]: view
87			@Name: wpr--remove-button
88			@Description:
89			@@@: Removing button
90			@@lang: en
91			@Parameter:
92			@@Name: page
93			@@Type: WikiName
94			@@Default: (auto)
95			@@Description:
96			@@@@: WikiPage that is editing
97			@@@lang:en
98			@Formatting:
99			__ATTRTEXT:%page__;
100
101	wakaba	1.4	my $page = $o->{wiki}->name ($p->{page} \|\| $o->{wiki}->{var}->{page});
102	wakaba	1.1	local $o->{var} = {
103			#content
104			is_admin_mode => 0,
105			is_conflict_mode => 0,
106			#is_new_page_template
107			};
108			$o->{var}->{content} = SuikaWiki::Plugin->module_package ('WikiEdit')
109			->get_content ($o, $page);
110			SuikaWiki::Plugin->module_package ('WikiFormCore')
111			->make_form_in_html
112			($p->{-parent}, ' ',
113			wiki => $o->{wiki},
114			o => $o,
115			index => -1,
116			output => {
117			mode => 'wpr--remove',
118			page => $page,
119			hidden => sub {
120			my ($hidden, $o) = @_;
121			for ($hidden->append_new_node (type => '#element',
122			namespace_uri => $NS_XHTML1,
123			local_name => 'input')) {
124			$_->set_attribute (type => 'hidden');
125			$_->set_attribute (name => 'we--digest');
126			$_->set_attribute (value => ($o->{var}->{is_new_page_template}?'':
127			SuikaWiki::Plugin->module_package ('WikiEdit')
128			->digest ($o->{var}->{content},
129			normalize => 1)));
130			$_->option (use_EmptyElemTag => 1);
131			}
132			for ($hidden->append_new_node (type => '#element',
133			namespace_uri => $NS_XHTML1,
134			local_name => 'input')) {
135			$_->set_attribute (type => 'submit');
136			$_->set_attribute (value => SuikaWiki::Plugin
137			->module_package ('WikiResource')
138			->append_node
139			(name => 'WikiPageRemove:Remove:Label',
140			param => $o,
141			wiki => $o->{wiki})->inner_text);
142			$_->set_attribute (title => SuikaWiki::Plugin
143			->module_package ('WikiResource')
144			->append_node
145			(name =>
146			'WikiPageRemove:Remove:Description',
147			param => $o,
148			wiki => $o->{wiki})->inner_text);
149			$_->option (use_EmptyElemTag => 1);
150			}
151			},
152			});
153
154
155			Resource:
156	wakaba	1.3	@WikiPageRemove:Modified:
157	wakaba	1.1	@@@:
158			WikiPage you are attempting to remove ("%page-name;") has been modified.
159			Please review latest version of the page before removal.
160			@@lang:en
161			@WikiPageRemove:Remove:Description:
162			@@@:Removing WikiPage "%page-name;", w/o any caution nor backup.
163			@@lang:en
164			@WikiPageRemove:Remove:Label:
165			@@@:Remove WikiPage
166			@@lang:en