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<?php |
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/** |
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* Upgrade routines. |
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* |
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* @package Mailchimp |
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*/ |
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|
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/** |
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* Check plugin version. |
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* |
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* @since 1.6.0 |
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* @return void |
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*/ |
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function mailchimp_version_check() { |
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$db_option = get_option( 'mc_version' ); |
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|
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if ( MCSF_VER === $db_option ) { |
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return; |
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} |
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|
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if ( false === $db_option || version_compare( '1.6.0', $db_option, '>' ) ) { |
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mailchimp_update_1_6_0(); |
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} |
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|
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if ( false === $db_option || version_compare( '1.7.0', $db_option, '>' ) ) { |
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mailchimp_update_1_7_0(); |
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} |
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|
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update_option( 'mc_version', MCSF_VER ); |
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} |
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|
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add_action( 'plugins_loaded', 'mailchimp_version_check' ); |
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|
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/** |
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* Version 1.6.0 update routine |
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* - Remove MonkeyRewards checkbox option |
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* |
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* @return void |
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*/ |
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function mailchimp_update_1_6_0() { |
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delete_option( 'mc_rewards' ); |
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} |
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|
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/** |
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* Version 1.7.0 update routine |
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* - Set "Include?" value to "off" for hidden fields |
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* |
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* @return void |
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*/ |
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function mailchimp_update_1_7_0() { |
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$form_fields = get_option( 'mc_merge_vars' ); |
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|
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if ( ! empty( $form_fields ) && is_array( $form_fields ) ) { |
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foreach ( $form_fields as $field ) { |
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if ( ! $field['required'] && ! $field['public'] ) { |
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$option = 'mc_mv_' . $field['tag']; |
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// This is a hidden field, so we don't want to include it. |
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// We need to set the option to 'off' so that it doesn't show up in the form. |
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update_option( $option, 'off' ); |
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} |
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} |
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} |
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} |
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|
