silverstripe /
silverstripe-blog
| @@ 153-165 (lines=13) @@ | ||
| 150 | * |
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| 151 | * @return bool |
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| 152 | */ |
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| 153 | public function isAuthor($member = null) |
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| 154 | { |
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| 155 | if (!$member || !$member->exists()) { |
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| 156 | return false; |
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| 157 | } |
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| 158 | ||
| 159 | $list = $this->Authors(); |
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| 160 | ||
| 161 | if ($list instanceof UnsavedRelationList) { |
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| 162 | return in_array($member->ID, $list->getIDList()); |
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| 163 | } |
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| 164 | ||
| 165 | return $list->byID($member->ID) !== null; |
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| 166 | } |
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| 167 | ||
| 168 | /** |
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| @@ 204-214 (lines=11) @@ | ||
| 201 | * |
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| 202 | * @return bool |
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| 203 | */ |
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| 204 | protected function isMemberOf($member, $relation) |
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| 205 | { |
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| 206 | if (!$member || !$member->exists()) { |
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| 207 | return false; |
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| 208 | } |
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| 209 | ||
| 210 | if ($relation instanceof UnsavedRelationList) { |
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| 211 | return in_array($member->ID, $relation->getIDList()); |
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| 212 | } |
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| 213 | ||
| 214 | return $relation->byID($member->ID) !== null; |
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| 215 | } |
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| 216 | ||
| 217 | /** |
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