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| @@ -73,7 +73,8 @@ | ||
| 73 | 73 | /** | 
| 74 | 74 | * @param string $endpoint the shortname of the endpoint | 
| 75 | 75 | */ | 
| 76 | -    public function setEndpoint($endpoint) { | |
| 76 | + public function setEndpoint($endpoint) | |
| 77 | +    { | |
| 77 | 78 | $this->endpoint = $endpoint; | 
| 78 | 79 | } | 
| 79 | 80 | |
| @@ -68,7 +68,8 @@ discard block | ||
| 68 | 68 | * | 
| 69 | 69 | * @return void | 
| 70 | 70 | */ | 
| 71 | -    private function getAuthors() { | |
| 71 | + private function getAuthors() | |
| 72 | +    { | |
| 72 | 73 |          $authors = $this->xml->xpath('./mods:name[./mods:role/mods:roleTerm[@type="code" and @authority="marcrelator"]="aut"]'); | 
| 73 | 74 | |
| 74 | 75 | // Get "author" and "author_sorting" again if that was too sophisticated. | 
| @@ -130,7 +131,8 @@ discard block | ||
| 130 | 131 | * | 
| 131 | 132 | * @return void | 
| 132 | 133 | */ | 
| 133 | -    private function getHolders() { | |
| 134 | + private function getHolders() | |
| 135 | +    { | |
| 134 | 136 |          $holders = $this->xml->xpath('./mods:name[./mods:role/mods:roleTerm[@type="code" and @authority="marcrelator"]="prv"]'); | 
| 135 | 137 | |
| 136 | 138 |          if (!empty($holders)) { | 
| @@ -183,7 +185,8 @@ discard block | ||
| 183 | 185 | * | 
| 184 | 186 | * @return void | 
| 185 | 187 | */ | 
| 186 | -    private function getPlaces() { | |
| 188 | + private function getPlaces() | |
| 189 | +    { | |
| 187 | 190 |          $places = $this->xml->xpath('./mods:originInfo[not(./mods:edition="[Electronic ed.]")]/mods:place/mods:placeTerm'); | 
| 188 | 191 | // Get "place" and "place_sorting" again if that was to sophisticated. | 
| 189 | 192 |          if (empty($places)) { | 
| @@ -207,7 +210,8 @@ discard block | ||
| 207 | 210 | * | 
| 208 | 211 | * @return void | 
| 209 | 212 | */ | 
| 210 | -    private function getYears() { | |
| 213 | + private function getYears() | |
| 214 | +    { | |
| 211 | 215 | // Get "year_sorting". | 
| 212 | 216 |          if (($years_sorting = $this->xml->xpath('./mods:originInfo[not(./mods:edition="[Electronic ed.]")]/mods:dateOther[@type="order" and @encoding="w3cdtf"]'))) { | 
| 213 | 217 |              foreach ($years_sorting as $year_sorting) { |