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1 | <?php |
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2 | /** |
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3 | * Revokes admin privileges from a user. |
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4 | */ |
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5 | |||
6 | $guid = get_input('guid'); |
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7 | $user = get_user($guid); |
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8 | |||
9 | if ($guid == elgg_get_logged_in_user_guid()) { |
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10 | return elgg_error_response(elgg_echo('admin:user:self:removeadmin:no')); |
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11 | } |
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12 | |||
13 | if (!$user || !$user->canEdit()) { |
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1 ignored issue
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14 | return elgg_error_response(elgg_echo('admin:user:removeadmin:no')); |
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15 | } |
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16 | |||
17 | if (!$user->removeAdmin()) { |
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18 | return elgg_error_response(elgg_echo('admin:user:removeadmin:no')); |
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19 | } |
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20 | |||
21 | return elgg_ok_response('', elgg_echo('admin:user:removeadmin:yes')); |
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22 |
It seems like the method you are trying to call exists only in some of the possible types.
Let’s take a look at an example:
Available Fixes
Add an additional type-check:
Only allow a single type to be passed if the variable comes from a parameter: