| Total Complexity | 70 |
| Total Lines | 439 |
| Duplicated Lines | 0 % |
| Changes | 8 | ||
| Bugs | 0 | Features | 0 |
Complex classes like OuvrageComplete often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use OuvrageComplete, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 19 | class OuvrageComplete |
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| 20 | { |
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| 21 | const ADD_PRESENTATION_EN_LIGNE = true; |
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| 22 | |||
| 23 | const WIKI_LANGUAGE = 'fr'; |
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| 24 | |||
| 25 | /** |
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| 26 | * @var OuvrageTemplate |
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| 27 | */ |
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| 28 | private $origin; |
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| 29 | |||
| 30 | private $book; |
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| 31 | |||
| 32 | public $major = false; |
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| 33 | |||
| 34 | public $notCosmetic = false; |
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| 35 | |||
| 36 | private $log = []; |
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| 37 | |||
| 38 | private $sameBook; |
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| 39 | |||
| 40 | //todo: injection référence base ou mapping ? (Google |
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| 41 | public function __construct(OuvrageTemplate $origin, OuvrageTemplate $book) |
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| 42 | { |
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| 43 | $this->origin = clone $origin; |
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| 44 | $this->book = $book; |
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| 45 | } |
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| 46 | |||
| 47 | public function getLog(): array |
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| 48 | { |
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| 49 | return $this->log; |
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| 50 | } |
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| 51 | |||
| 52 | /** |
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| 53 | * @return OuvrageTemplate |
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| 54 | * @throws Exception |
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| 55 | */ |
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| 56 | public function getResult() |
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| 57 | { |
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| 58 | $this->complete(); |
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| 59 | |||
| 60 | return $this->origin; |
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| 61 | } |
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| 62 | |||
| 63 | /** |
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| 64 | * @return bool |
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| 65 | * @throws Exception |
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| 66 | */ |
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| 67 | private function complete() |
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| 68 | { |
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| 69 | // si livre suspect, on stoppe |
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| 70 | $this->sameBook = $this->predictSameBook(); |
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| 71 | if (!$this->sameBook) { |
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| 72 | dump('not same book'); |
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| 73 | |||
| 74 | return false; |
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| 75 | } |
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| 76 | |||
| 77 | $skipParam = [ |
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| 78 | 'isbn invalide', |
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| 79 | 'auteurs', |
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| 80 | 'auteur1', |
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| 81 | 'prénom1', |
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| 82 | 'nom1', |
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| 83 | 'auteur2', |
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| 84 | 'prénom2', |
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| 85 | 'nom2', |
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| 86 | 'auteur3', |
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| 87 | 'prénom3', |
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| 88 | 'nom3', |
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| 89 | 'auteur4', |
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| 90 | 'prénom4', |
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| 91 | 'nom4', |
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| 92 | 'lire en ligne', |
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| 93 | 'présentation en ligne', |
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| 94 | 'date', |
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| 95 | 'sous-titre', |
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| 96 | 'lien auteur1', |
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| 97 | 'lien auteur2', |
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| 98 | ]; |
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| 99 | |||
| 100 | // completion automatique |
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| 101 | foreach ($this->book->toArray() as $param => $value) { |
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| 102 | if (empty($this->origin->getParam($param))) { |
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| 103 | if (in_array($param, $skipParam)) { |
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| 104 | continue; |
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| 105 | } |
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| 106 | // skip 'année' if 'date' not empty |
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| 107 | if ('année' === $param && !empty($this->origin->getParam('date'))) { |
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| 108 | continue; |
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| 109 | } |
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| 110 | |||
| 111 | $this->origin->setParam($param, $value); |
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| 112 | |||
| 113 | if ('langue' === $param && static::WIKI_LANGUAGE === $value) { |
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| 114 | //$this->log('fr'.$param); |
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| 115 | continue; |
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| 116 | } |
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| 117 | |||
| 118 | $this->log('++'.$param); |
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| 119 | $this->major = true; |
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| 120 | $this->notCosmetic = true; |
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| 121 | } |
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| 122 | } |
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| 123 | |||
| 124 | $this->processLienAuteur(); |
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| 125 | $this->googleBookProcess(); |
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| 126 | $this->processSousTitre(); |
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| 127 | |||
| 128 | if ($this->notCosmetic && 'BnF' === $this->book->getSource()) { |
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| 129 | $this->log('(BnF)'); |
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| 130 | } |
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| 131 | |||
| 132 | return true; |
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| 133 | } |
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| 134 | |||
| 135 | private function log(string $string): void |
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| 139 | } |
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| 140 | } |
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| 141 | |||
| 142 | /** |
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| 143 | * Complétion 'lien auteur1' d'après Wikidata et BnF. |
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| 144 | * Logique : faut pas confondre auteur1/auteur2 pour le lien auteur1. |
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| 145 | * |
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| 146 | * @throws Exception |
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| 147 | */ |
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| 148 | private function processLienAuteur() |
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| 149 | { |
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| 150 | $lienAuteur1 = $this->book->getParam('lien auteur1'); |
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| 151 | if (empty($lienAuteur1)) { |
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| 152 | return; |
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| 153 | } |
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| 154 | if (!empty($this->origin->getParam('lien auteur1'))) { |
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| 155 | echo "lien auteur1 existe déjà\n"; |
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| 156 | |||
| 157 | return; |
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| 158 | } |
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| 159 | |||
| 160 | $originAuteur1 = $this->concatParamsAuteur1($this->origin); |
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| 161 | $bookAuteur1 = $this->concatParamsAuteur1($this->book); |
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| 162 | // dump($originAuteur1,$bookAuteur1, strpos($originAuteur1, $this->book->getParam('nom1'))); |
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| 163 | // WP:"Paul Durand" — Bnf "Paul Durand,..." |
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| 164 | if (!empty($bookAuteur1) && !empty($originAuteur1) |
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| 165 | && (mb_strtolower($bookAuteur1) === mb_strtolower($originAuteur1) |
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| 166 | || strpos($originAuteur1, $this->book->getParam('nom1')) !== false) |
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| 167 | ) { |
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| 168 | $this->origin->setParam('lien auteur1', $lienAuteur1); |
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| 169 | $this->log('+lien auteur1'); |
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| 170 | $this->notCosmetic = true; |
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| 171 | $this->major = true; |
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| 172 | } else { |
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| 173 | echo 'DEBUG : auteur1 pas identifié\n'; |
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| 174 | } |
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| 175 | // todo: gérer "not same book" avec inversion auteur1/2 avant d'implémenter +lien auteur2 |
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| 176 | } |
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| 177 | |||
| 178 | /** |
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| 179 | * Concaténation auteur/prénom/nom pour comparaison de wiki-modèles. |
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| 180 | * |
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| 181 | * @param OuvrageTemplate $ouvrage |
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| 182 | * @param int|null $num |
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| 183 | * |
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| 184 | * @return string|null |
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| 185 | * @throws Exception |
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| 186 | */ |
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| 187 | private function concatParamsAuteur1(OuvrageTemplate $ouvrage, ?int $num = 1): ?string |
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| 188 | { |
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| 189 | $auteur = $ouvrage->getParam('auteur'.$num) ?? ''; |
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| 190 | $prenom = $ouvrage->getParam('prénom'.$num) ?? ''; |
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| 191 | $nom = $ouvrage->getParam('nom'.$num) ?? ''; |
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| 192 | |||
| 193 | return trim($auteur.' '.$prenom.' '.$nom); |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * Complétion lire/présentation en ligne, si vide. |
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| 198 | * Passe Google Book en accès partiel en 'lire en ligne' (sondage) |
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| 199 | * |
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| 200 | * @throws Exception |
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| 201 | */ |
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| 202 | private function googleBookProcess() |
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| 203 | { |
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| 204 | // si déjà lire/présentation en ligne => on touche à rien |
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| 205 | if (!empty($this->origin->getParam('lire en ligne')) |
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| 206 | || !empty($this->origin->getParam('présentation en ligne')) |
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| 207 | ) { |
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| 208 | return; |
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| 209 | } |
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| 210 | |||
| 211 | // completion basique |
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| 212 | $booklire = $this->book->getParam('lire en ligne'); |
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| 213 | if ($booklire) { |
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| 214 | $this->origin->setParam('lire en ligne', $booklire); |
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| 215 | $this->log('+lire en ligne'); |
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| 216 | $this->notCosmetic = true; |
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| 217 | $this->major = true; |
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| 218 | |||
| 219 | return; |
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| 220 | } |
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| 221 | |||
| 222 | $presentation = $this->book->getParam('présentation en ligne') ?? false; |
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| 223 | // Ajout du partial Google => mis en lire en ligne |
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| 224 | // plutôt que 'présentation en ligne' selon sondage |
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| 225 | if (!empty($presentation) && GoogleLivresTemplate::isGoogleBookValue($presentation)) { |
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| 226 | $this->origin->setParam('lire en ligne', $presentation); |
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| 227 | $this->log('+lire en ligne'); |
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| 228 | $this->notCosmetic = true; |
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| 229 | $this->major = true; |
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| 230 | } |
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| 231 | } |
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| 232 | |||
| 233 | /** |
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| 234 | * @return bool |
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| 235 | * @throws Exception |
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| 236 | */ |
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| 237 | private function predictSameBook() |
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| 238 | { |
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| 239 | if ($this->hasSameISBN() && ($this->hasSameBookTitles() || $this->hasSameAuthors())) { |
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| 240 | return true; |
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| 241 | } |
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| 242 | if ($this->hasSameBookTitles() && $this->hasSameAuthors()) { |
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| 243 | return true; |
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| 244 | } |
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| 245 | |||
| 246 | return false; |
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| 247 | } |
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| 248 | |||
| 249 | /** |
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| 250 | * @return bool |
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| 251 | * @throws Exception |
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| 252 | */ |
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| 253 | private function hasSameAuthors(): bool |
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| 254 | { |
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| 255 | if ($this->authorsFromBook($this->origin) === $this->authorsFromBook($this->book)) { |
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| 256 | return true; |
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| 257 | } |
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| 258 | |||
| 259 | // if there is only 2 char of difference (i.e. typo error) |
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| 260 | if (levenshtein($this->authorsFromBook($this->origin), $this->authorsFromBook($this->book)) <= 2) { |
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| 261 | $this->log('typo auteurs?'); |
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| 262 | |||
| 263 | return true; |
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| 264 | } |
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| 265 | |||
| 266 | // Si auteur manquant sur wikipedia |
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| 267 | if (empty($this->authorsFromBook($this->origin))) { |
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| 268 | return true; |
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| 269 | } |
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| 270 | |||
| 271 | return false; |
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| 272 | } |
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| 273 | |||
| 274 | /** |
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| 275 | * @param OuvrageTemplate $ouv |
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| 276 | * |
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| 277 | * @return string |
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| 278 | * @throws Exception |
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| 279 | */ |
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| 280 | private function authorsFromBook(OuvrageTemplate $ouv) |
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| 281 | { |
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| 282 | $text = ''; |
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| 283 | $paramAuteurs = [ |
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| 284 | 'auteurs', |
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| 285 | 'auteur1', |
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| 286 | 'prénom1', |
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| 287 | 'nom1', |
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| 288 | 'auteur2', |
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| 289 | 'prénom2', |
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| 290 | 'nom2', |
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| 291 | 'auteur3', |
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| 292 | 'prénom3', |
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| 293 | 'nom3', |
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| 294 | 'auteur4', |
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| 295 | 'prénom4', |
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| 296 | 'nom4', |
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| 297 | ]; |
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| 298 | foreach ($paramAuteurs as $param) { |
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| 299 | $value = str_replace(['.', ','], '', $ouv->getParam($param)); |
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| 300 | // retire wikilien sur auteur |
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| 301 | if (!empty($value)) { |
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| 302 | $text .= WikiTextUtil::unWikify($value); |
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| 303 | } |
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| 304 | } |
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| 305 | |||
| 306 | return $this->stripAll($text); |
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| 307 | } |
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| 308 | |||
| 309 | /** |
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| 310 | * @return bool |
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| 311 | * @throws Exception |
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| 312 | */ |
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| 313 | private function hasSameISBN(): bool |
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| 314 | { |
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| 315 | if (empty($this->origin->getParam('isbn')) || empty($this->book->getParam('isbn'))) { |
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| 316 | return false; |
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| 317 | } |
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| 318 | // TODO replace with calcul isbn13 |
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| 319 | $isbn1 = IsbnFacade::isbn2ean($this->origin->getParam('isbn')); |
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| 320 | $isbn2 = IsbnFacade::isbn2ean($this->book->getParam('isbn')); |
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| 321 | |||
| 322 | if ($isbn1 === $isbn2) { |
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| 323 | return true; |
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| 324 | } |
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| 325 | |||
| 326 | return false; |
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| 327 | } |
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| 328 | |||
| 329 | /** |
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| 330 | * Add or extract subtitle like in second book. |
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| 331 | * |
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| 332 | * @throws Exception |
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| 333 | */ |
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| 334 | private function processSousTitre() |
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| 369 | } |
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| 370 | } |
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| 371 | } |
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| 372 | |||
| 373 | /** |
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| 374 | * @return bool |
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| 375 | * @throws Exception |
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| 376 | */ |
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| 377 | private function hasSameBookTitles(): bool |
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| 378 | { |
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| 379 | $originBigTitle = $this->charsFromBigTitle($this->origin); |
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| 380 | $bookBigTitle = $this->charsFromBigTitle($this->book); |
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| 381 | |||
| 382 | if ($originBigTitle === $bookBigTitle) { |
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| 383 | return true; |
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| 384 | } |
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| 385 | |||
| 386 | // if there is only 2 chars of difference (i.e. typo error) |
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| 387 | // strlen for resource management |
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| 388 | if (strlen($originBigTitle) < 40 && strlen($bookBigTitle) < 40 |
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| 389 | && levenshtein($originBigTitle, $bookBigTitle) <= 2 |
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| 390 | ) { |
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| 391 | // $this->log('typo titre?'); // TODO Normalize:: text from external API |
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| 392 | |||
| 393 | return true; |
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| 394 | } |
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| 395 | |||
| 396 | // si l'un des ouvrages ne comporte pas le sous-titre |
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| 397 | if ($this->stripAll($this->origin->getParam('titre')) === $this->stripAll($this->book->getParam('titre'))) { |
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| 398 | return true; |
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| 399 | } |
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| 400 | |||
| 401 | // sous-titre inclus dans le titre |
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| 402 | // "Loiret : un département à l'élégance naturelle" <=> "Loiret" |
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| 403 | if ($this->stripAll($this->mainBookTitle($this->origin->getParam('titre'))) === $this->stripAll( |
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| 404 | $this->mainBookTitle($this->origin->getParam('titre')) |
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| 405 | ) |
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| 406 | ) { |
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| 407 | return true; |
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| 408 | } |
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| 409 | // titre manquant sur wiki |
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| 410 | if (empty($originBigTitle)) { |
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| 411 | return true; |
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| 412 | } |
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| 413 | |||
| 414 | return false; |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * Give string before ":" (or same string if no ":"). |
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| 419 | * |
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| 420 | * @param string $str |
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| 421 | * |
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| 422 | * @return string |
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| 423 | */ |
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| 424 | private function mainBookTitle(string $str) |
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| 431 | } |
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| 432 | |||
| 433 | /** |
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| 434 | * @param OuvrageTemplate $ouvrage |
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| 435 | * |
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| 436 | * @return string |
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| 437 | * @throws Exception |
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| 438 | */ |
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| 439 | private function charsFromBigTitle(OuvrageTemplate $ouvrage): string |
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| 440 | { |
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| 441 | $text = $ouvrage->getParam('titre').$ouvrage->getParam('sous-titre'); |
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| 442 | |||
| 443 | return $this->stripAll(Normalizer::normalize($text)); |
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| 444 | } |
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| 445 | |||
| 446 | /** |
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| 447 | * @param string $text |
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| 448 | * |
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| 449 | * @return string |
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| 450 | */ |
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| 451 | private function stripAll(string $text): string |
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| 458 | } |
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| 459 | } |
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| 460 |