[b354002] | 1 | <?php |
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| 2 | |
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| 3 | /** |
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| 4 | * Implementation of hook_install(). |
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| 5 | */ |
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| 6 | function update_install() { |
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| 7 | // Create cache table. |
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| 8 | drupal_install_schema('update'); |
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| 9 | // Remove stale variables from update_status 5.x contrib, if any. |
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| 10 | _update_remove_update_status_variables(); |
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| 11 | } |
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| 12 | |
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| 13 | /** |
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| 14 | * Implementation of hook_uninstall(). |
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| 15 | */ |
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| 16 | function update_uninstall() { |
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| 17 | // Remove cache table. |
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| 18 | drupal_uninstall_schema('update'); |
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| 19 | // Clear any variables that might be in use |
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| 20 | $variables = array( |
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| 21 | 'update_check_frequency', |
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| 22 | 'update_fetch_url', |
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| 23 | 'update_last_check', |
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| 24 | 'update_notification_threshold', |
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| 25 | 'update_notify_emails', |
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| 26 | ); |
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| 27 | foreach ($variables as $variable) { |
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| 28 | variable_del($variable); |
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| 29 | } |
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| 30 | } |
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| 31 | |
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| 32 | /** |
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| 33 | * Implementation of hook_schema(). |
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| 34 | */ |
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| 35 | function update_schema() { |
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| 36 | $schema['cache_update'] = drupal_get_schema_unprocessed('system', 'cache'); |
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| 37 | $schema['cache_update']['description'] = 'Cache table for the Update module to store information about available releases, fetched from central server.'; |
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| 38 | return $schema; |
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| 39 | } |
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| 40 | |
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| 41 | /** |
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| 42 | * Private helper to clear out stale variables from update_status 5.x contrib. |
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| 43 | * |
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| 44 | * @see update_install() |
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| 45 | * @see update_update_6000() |
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| 46 | */ |
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| 47 | function _update_remove_update_status_variables() { |
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| 48 | variable_del('update_status_settings'); |
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| 49 | variable_del('update_status_notify_emails'); |
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| 50 | variable_del('update_status_check_frequency'); |
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| 51 | variable_del('update_status_notification_threshold'); |
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| 52 | variable_del('update_status_last'); |
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| 53 | variable_del('update_status_fetch_url'); |
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| 54 | } |
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| 55 | |
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| 56 | /** |
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| 57 | * Clear out stale variables from update_status. |
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| 58 | */ |
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| 59 | function update_update_6000() { |
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| 60 | _update_remove_update_status_variables(); |
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| 61 | return array(); |
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| 62 | } |
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