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<?php |
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namespace MySociety\TheyWorkForYou\GlossaryView; |
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class AtoZView { |
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public function display(): array { |
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$data = []; |
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$az = 'A'; |
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if ((get_http_var('az') != '') && is_string(get_http_var('az'))) { |
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$az = strtoupper(substr(get_http_var('az'), 0, 1)); |
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} |
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$gl = ''; |
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if (get_http_var('gl') and is_numeric(get_http_var('gl'))) { |
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$gl = filter_user_input(get_http_var('gl'), 'strict'); |
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} |
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$glossary = new \GLOSSARY(['sort' => 'regexp_replace', 'glossary_id' => $gl]); |
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if ($glossary->current_term) { |
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$data['notitle'] = 1; |
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$data['title'] = $glossary->current_term['title']; |
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$data['definition'] = $glossary->current_term['body']; |
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$data['contributing_user'] = $glossary->current_term['user_id'] ? $glossary->current_term['firstname'] . " " . $glossary->current_term['lastname'] : ''; |
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$az = strtoupper($glossary->current_term['title'][0]); |
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$data['nextprev'] = $this->get_next_prev($glossary); |
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} else { |
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$data['letter'] = $az; |
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} |
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$glossary->current_letter = $az; |
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$data['glossary'] = $glossary; |
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$data['term'] = $glossary->current_term; |
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return $data; |
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} |
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private function get_next_prev($glossary): array { |
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$url = new \MySociety\TheyWorkForYou\Url('glossary'); |
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$url->insert(['gl' => $glossary->previous_term['glossary_id']]); |
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$previous_link = $url->generate('url'); |
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$url->insert(['gl' => $glossary->next_term['glossary_id']]); |
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$next_link = $url->generate('url'); |
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$nextprev = [ |
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'next' => [ |
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'url' => $next_link, |
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'title' => 'Next term', |
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'body' => $glossary->next_term['title'], |
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], |
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'prev' => [ |
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'url' => $previous_link, |
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'title' => 'Previous term', |
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'body' => $glossary->previous_term['title'], |
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], |
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]; |
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return $nextprev; |
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} |
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} |
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mysociety /
theyworkforyou
