silverstripe /
silverstripe-blog
| @@ 220-233 (lines=14) @@ | ||
| 217 | * |
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| 218 | * @return bool |
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| 219 | */ |
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| 220 | public function isAuthor($member = null) |
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| 221 | { |
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| 222 | if (!$member || !$member->exists()) { |
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| 223 | return false; |
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| 224 | } |
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| 225 | ||
| 226 | $list = $this->Authors(); |
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| 227 | ||
| 228 | if ($list instanceof UnsavedRelationList) { |
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| 229 | return in_array($member->ID, $list->getIDList()); |
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| 230 | } |
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| 231 | ||
| 232 | return $list->byID($member->ID) !== null; |
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| 233 | } |
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| 234 | ||
| 235 | /** |
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| 236 | * {@inheritdoc} |
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| @@ 295-306 (lines=12) @@ | ||
| 292 | * |
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| 293 | * @return bool |
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| 294 | */ |
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| 295 | protected function isMemberOf($member, $relation) |
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| 296 | { |
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| 297 | if (!$member || !$member->exists()) { |
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| 298 | return false; |
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| 299 | } |
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| 300 | ||
| 301 | if ($relation instanceof UnsavedRelationList) { |
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| 302 | return in_array($member->ID, $relation->getIDList()); |
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| 303 | } |
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| 304 | ||
| 305 | return $relation->byID($member->ID) !== null; |
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| 306 | } |
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| 307 | ||
| 308 | /** |
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| 309 | * Determine the role of the given member. |
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