96 lines
2.4 KiB
Perl
96 lines
2.4 KiB
Perl
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package Pear::LocalLoop::Controller::Admin::Categories;
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use Mojo::Base 'Mojolicious::Controller';
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has result_set => sub {
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my $c = shift;
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return $c->schema->resultset('Category');
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};
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sub index {
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my $c = shift;
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my $category_rs = $c->result_set;
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$category_rs->result_class('DBIx::Class::ResultClass::HashRefInflator');
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$c->stash( categories => [ $category_rs->all ] );
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}
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# POST
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sub create {
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my $c = shift;
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my $validation = $c->validation;
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$validation->required('category', 'trim')->like(qr/^[\w]*$/)->not_in_resultset('name', $c->result_set);
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my $category_name = $validation->param('category');
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if ( $validation->has_error ) {
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my $check = shift @{ $c->validation->error('category') };
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if ( $check eq 'required' ) {
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$c->flash( error => 'Category name is required' );
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} elsif ( $check eq 'like' ) {
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$c->flash( error => 'Category name not valid - Alphanumeric characters and Underscore only' );
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} elsif ( $check eq 'not_in_resultset' ) {
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$c->flash( error => 'Category Already Exists' );
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}
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} else {
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$c->flash( success => 'Category Created' );
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$c->result_set->create({ name => $category_name });
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}
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$c->redirect_to( '/admin/categories' );
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}
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# GET
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sub read {
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my $c = shift;
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my $id = $c->param('id');
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if ( my $category = $c->result_set->find($id) ) {
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$c->stash( category => $category );
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} else {
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$c->flash( error => 'No Category found' );
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$c->redirect_to( '/admin/categories' );
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}
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}
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# POST
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sub update {
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my $c = shift;
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my $validation = $c->validation;
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$validation->required('category', 'trim')->like(qr/^[\w]*$/);
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my $id = $c->param('id');
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if ( $validation->has_error ) {
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my $names = $validation->failed;
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$c->flash( error => 'Error in submitted data: ' . join(', ', @$names) );
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$c->redirect_to( '/admin/categories/' . $id );
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} elsif ( my $category = $c->result_set->find($id) ) {
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$category->update({
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name => $validation->param('category'),
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});
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$c->flash( success => 'Category Updated' );
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$c->redirect_to( '/admin/categories/' . $id );
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} else {
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$c->flash( error => 'No Category found' );
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$c->redirect_to( '/admin/categories' );
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}
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}
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# DELETE
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sub delete {
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my $c = shift;
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my $id = $c->param('id');
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if ( my $category = $c->result_set->find($id) ) {
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$category->delete;
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$c->flash( success => 'Category Deleted' );
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} else {
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$c->flash( error => 'No Category found' );
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}
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$c->redirect_to( '/admin/categories' );
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}
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1;
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