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ahitrov |
package blogs::Blog; |
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use base "Contenido::Document"; |
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use Contenido::Globals; |
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sub extra_properties |
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{ |
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return ( |
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{ 'attr' => 'status', 'type' => 'status', 'rusname' => 'Статус чтения/комментирования', |
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'cases' => [ |
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[0, 'Заблокирован'], |
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[1, 'Открыт для комментирования всеми'], |
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[2, 'Открыт для комментирования членами сообщества'], |
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[3, 'Открыт только для чтения'], |
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], |
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}, |
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{ 'attr' => 'type', 'type' => 'status', 'rusname' => 'Статус записи', |
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'cases' => [ |
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[0, 'Личный блог'], |
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[1, 'Блог сообщества'], |
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[2, 'Публичный блог'], |
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[3, 'Системный блог (contenido)'], |
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], |
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}, |
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{ 'attr' => 'abstr', 'type' => 'wysiwyg', 'rusname' => 'Краткое описание', 'rows' => 10 }, |
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{ 'attr' => 'icon', 'type' => 'image', 'rusname' => 'Аватар', preview => ['300x300','250x250','200x200','150x150','120x120','100x100','32x32'] }, |
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) |
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} |
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sub class_name |
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{ |
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return 'Блог'; |
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} |
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sub class_description |
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{ |
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return 'Профиль блога'; |
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} |
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sub class_table |
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{ |
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return 'blogs::SQL::BlogsTable'; |
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} |
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sub can_read { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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if ( $uid == $self->uid || $self->status == 1 || ($self->status == 2 && $self->is_member($uid)) ) { |
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return 1; |
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} else { |
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return 0; |
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} |
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} |
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sub why_cant_i_read { |
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my $self = shift; |
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my $uid = shift; |
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return 'не указан пользователь' unless $uid; |
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if ( $self->status == 0 ) { |
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return 'блог заблокирован'; |
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} elsif ( $self->status == 2 && !$self->is_member($uid) ) { |
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return 'блог открыт только для участников сообщества'; |
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} else { |
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return 'окстись, ты можешь прекрасно все читать...'; |
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} |
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} |
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sub can_write { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return 1 if $uid == $self->uid; |
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return 0 unless $self->status; |
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if ( $self->type == 2 || ($self->type == 1 && $self->is_member($uid)) || ($self->type == 3 && ref $user) ) { |
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return 1; |
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} else { |
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return 0; |
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} |
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} |
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sub why_cant_i_write { |
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my $self = shift; |
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my $uid = shift; |
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return 'не указан пользователь' unless $uid; |
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if ( $self->status == 0 ) { |
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return 'блог заблокирован'; |
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} elsif ( $self->type == 0 && $self->uid != $uid ) { |
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return 'это чужой личный блог'; |
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} elsif ( $self->type == 1 && !$self->is_member($uid) ) { |
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return 'вы не являетесь участником данного сообщества'; |
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} else { |
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return 'окстись, ты можешь прекрасно все читать...'; |
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} |
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} |
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sub is_member { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return (($uid == $self->uid) || (grep { $_ == $uid } $self->members)) ? 1 : 0; |
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} |
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sub is_moderator { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return $uid == $self->uid || grep { $_ == $uid } $self->moderators ? 1 : 0; |
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} |
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sub is_subscriber { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return (($uid == $self->uid) || (grep { $_ == $uid } $self->members, $self->readers)) ? 1 : 0; |
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} |
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sub subscribe { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return undef unless $self->id; |
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return undef if $self->is_subscriber($uid); |
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my $link = blogs::SubscriberLink->new ( $keeper ); |
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$link->status( 1 ); |
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$link->source_id( $uid ); |
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$link->dest_id( $self->id ); |
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$link->dest_class( $self->class ); |
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$link->store; |
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return undef unless $link->id; |
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push @{ $self->{readers} }, $uid; |
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$self->store; |
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return 1; |
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} |
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sub unsubscribe { |
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my $self = shift; |
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my $uid = shift; |
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return undef unless $uid; |
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return undef unless $self->id; |
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warn "DELETE FROM ".blogs::SubscriberLink->class_table->db_table." WHERE source_id = ? AND dest_id = ? AND dest_class = ?\n" if $DEBUG; |
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my $res = $keeper->SQL->prepare('DELETE FROM '.blogs::SubscriberLink->class_table->db_table.' WHERE source_id = ? AND dest_id = ? AND dest_class = ?'); |
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$res->execute( $uid, $self->id, $self->class ); |
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$res->finish; |
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@{ $self->{readers} } = grep { $_ != $uid } @{ $self->{readers} }; |
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$self->store; |
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return 1; |
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} |
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sub contenido_status_style |
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{ |
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my $self = shift; |
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if ( $self->status == 2 ) { |
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return 'color:green;'; |
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} elsif ( $self->status == 3 ) { |
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return 'color:olive;'; |
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} elsif ( $self->status == 4 ) { |
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return 'color:green;'; |
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} elsif ( $self->status == 5 ) { |
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return 'color:red;'; |
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} |
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} |
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sub search_fields |
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{ |
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return ('name'); |
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} |
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sub table_links |
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{ |
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return [ |
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{ name => 'Записи', class => 'blogs::Record', filter => 'blog_id', field => 'blog_id' }, |
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]; |
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} |
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sub pre_store |
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{ |
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my $self = shift; |
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unless ( $self->id ) { |
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if ( $self->status == 3 && ref $user ) { |
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$self->uid( $user->id ); |
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} |
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} |
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my $default_section = $project->s_alias->{blogs} if ref $project->s_alias eq 'HASH' && exists $project->s_alias->{blogs}; |
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if ( $default_section ) { |
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my $sections = $self->{sections}; |
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if ( ref $sections eq 'ARRAY' && scalar @$sections ) { |
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my @new_sects = grep { $_ != $default_section } @$sections; |
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push @new_sects, $default_section; |
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$self->sections(@new_sects); |
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} elsif ( $sections && !ref $sections && $sections != $default_section ) { |
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my @new_sects = ($default_section, $sections); |
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$self->sections(@new_sects); |
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} else { |
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$self->sections($default_section); |
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} |
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} |
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return 1; |
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} |
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1; |