silverstripe /
silverstripe-blog
| @@ 248-259 (lines=12) @@ | ||
| 245 | * |
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| 246 | * @return bool |
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| 247 | */ |
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| 248 | protected function isMemberOf($member, $relation) |
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| 249 | { |
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| 250 | if (!$member || !$member->exists()) { |
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| 251 | return false; |
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| 252 | } |
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| 253 | ||
| 254 | if ($relation instanceof UnsavedRelationList) { |
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| 255 | return in_array($member->ID, $relation->getIDList()); |
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| 256 | } |
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| 257 | ||
| 258 | return $relation->byID($member->ID) !== null; |
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| 259 | } |
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| 260 | ||
| 261 | /** |
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| 262 | * Determine the role of the given member. |
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| @@ 182-195 (lines=14) @@ | ||
| 179 | * |
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| 180 | * @return bool |
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| 181 | */ |
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| 182 | public function isAuthor($member = null) |
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| 183 | { |
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| 184 | if (!$member || !$member->exists()) { |
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| 185 | return false; |
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| 186 | } |
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| 187 | ||
| 188 | $list = $this->Authors(); |
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| 189 | ||
| 190 | if ($list instanceof UnsavedRelationList) { |
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| 191 | return in_array($member->ID, $list->getIDList()); |
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| 192 | } |
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| 193 | ||
| 194 | return $list->byID($member->ID) !== null; |
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| 195 | } |
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| 196 | ||
| 197 | /** |
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| 198 | * {@inheritdoc} |
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