silverstripe /
silverstripe-blog
| @@ 251-262 (lines=12) @@ | ||
| 248 | * |
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| 249 | * @return bool |
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| 250 | */ |
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| 251 | protected function isMemberOf($member, $relation) |
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| 252 | { |
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| 253 | if (!$member || !$member->exists()) { |
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| 254 | return false; |
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| 255 | } |
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| 256 | ||
| 257 | if ($relation instanceof UnsavedRelationList) { |
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| 258 | return in_array($member->ID, $relation->getIDList()); |
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| 259 | } |
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| 260 | ||
| 261 | return $relation->byID($member->ID) !== null; |
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| 262 | } |
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| 263 | ||
| 264 | /** |
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| 265 | * Determine the role of the given member. |
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| @@ 188-201 (lines=14) @@ | ||
| 185 | * |
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| 186 | * @return bool |
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| 187 | */ |
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| 188 | public function isAuthor($member = null) |
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| 189 | { |
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| 190 | if (!$member || !$member->exists()) { |
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| 191 | return false; |
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| 192 | } |
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| 193 | ||
| 194 | $list = $this->Authors(); |
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| 195 | ||
| 196 | if ($list instanceof UnsavedRelationList) { |
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| 197 | return in_array($member->ID, $list->getIDList()); |
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| 198 | } |
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| 199 | ||
| 200 | return $list->byID($member->ID) !== null; |
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| 201 | } |
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| 202 | ||
| 203 | /** |
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| 204 | * {@inheritdoc} |
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