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ahitrov |
package blogs::SQL::RecordsTable; |
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use strict; |
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use base 'SQL::DocumentTable'; |
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sub db_table |
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{ |
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return 'blog_records'; |
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} |
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sub available_filters { |
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my @available_filters = qw( |
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_class_filter |
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_status_filter |
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_in_id_filter |
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_id_filter |
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_name_filter |
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_class_excludes_filter |
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_sfilter_filter |
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_datetime_filter |
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_date_equal_filter |
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_date_filter |
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_previous_days_filter |
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_s_filter |
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_excludes_filter |
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_link_filter |
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_uid_filter |
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_blog_id_filter |
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_tags_filter |
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_public_records_filter |
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); |
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return \@available_filters; |
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} |
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# ---------------------------------------------------------------------------- |
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# Свойства храним в массивах, потому что порядок важен! |
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# Это общие свойства - одинаковые для всех документов. |
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# |
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# attr - обязательный параметр, название атрибута; |
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# type - тип аттрибута, требуется для отображдения; |
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# rusname - русское название, опять же требуется для отображения; |
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# hidden - равен 1, когда |
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# readonly - инициализации при записи только без изменения в дальнейшем |
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# db_field - поле в таблице |
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# default - значение по умолчанию (поле всегда имеет это значение) |
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# ---------------------------------------------------------------------------- |
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sub required_properties |
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{ |
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my $self = shift; |
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my @parent_properties = $self->SUPER::required_properties; |
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return ( |
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@parent_properties, |
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ahitrov |
{ |
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'attr' => 'alias', |
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'type' => 'string', |
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'rusname' => 'Web-алиас', |
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'db_field' => 'alias', |
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'db_type' => 'varchar(64)', |
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}, |
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ahitrov |
{ # Пользователь... |
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'attr' => 'uid', |
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'type' => 'integer', |
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'rusname' => 'Пользователь', |
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'db_field' => 'uid', |
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'db_type' => 'integer', |
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'db_opts' => 'not null', |
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}, |
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{ # Блог... |
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'attr' => 'blog_id', |
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'type' => 'integer', |
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'rusname' => 'Блог', |
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'db_field' => 'blog_id', |
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'db_type' => 'integer', |
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'db_opts' => 'not null', |
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}, |
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{ # Количество записей... |
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'attr' => 'comments', |
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'type' => 'integer', |
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'rusname' => 'Количество комментариев', |
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'db_field' => 'comments', |
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'db_type' => 'integer', |
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'db_opts' => 'default 0', |
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}, |
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{ |
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'attr' => 'tags', |
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'type' => 'string', |
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'rusname' => 'Теги (через запятую)', |
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'shortname' => 'Теги', |
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'db_field' => 'tags', |
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'db_type' => 'text', |
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}, |
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); |
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} |
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sub _uid_filter { |
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my ($self,%opts)=@_; |
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return undef unless ( exists $opts{uid} && $opts{uid} ); |
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return &SQL::Common::_generic_int_filter('d.uid', $opts{uid}); |
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} |
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sub _blog_id_filter { |
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my ($self,%opts)=@_; |
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return undef unless ( exists $opts{blog_id} ); |
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return &SQL::Common::_generic_int_filter('d.blog_id', $opts{blog_id}); |
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} |
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sub _tags_filter { |
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my ($self,%opts)=@_; |
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return undef unless ( exists $opts{tags} ); |
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my (@wheres, @binds, $join); |
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my $link_table = blogs::SQL::TagCloudTable->db_table; |
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my $tag_table = blogs::SQL::TagsTable->db_table; |
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$join = " join $link_table as l on l.dest_id=d.id and l.dest_class=d.class"; |
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push @wheres, "l.source_id in (select id from $tag_table where name ilike ?)"; |
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push @binds, $opts{tags}; |
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return (\@wheres, \@binds, $join); |
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} |
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sub _public_records_filter { |
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my ($self,%opts)=@_; |
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return undef unless ( exists $opts{public} ); |
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my ($where, $values, $joins) = ([], [], []); |
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push @$joins, ' INNER JOIN blogs AS b ON d.blog_id=b.id '; |
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push @$where, ' b.type = ? '; |
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push @$values, $opts{public}; |
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return ($where, $values, $joins); |
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} |
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sub _get_orders { |
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my ($self, %opts) = @_; |
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if ($opts{order_by}) { |
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return ' order by '.$opts{order_by}; |
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} else { |
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return ' order by dtime desc'; |
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} |
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return undef; |
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} |
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1; |
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