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<?php |
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defined('ABSPATH') || exit; |
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|
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if(!class_exists('Vision_Activator')) : |
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|
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class Vision_Activator { |
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public function activate() { |
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require_once(ABSPATH . 'wp-admin/includes/upgrade.php'); |
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|
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global $wpdb; |
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|
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$table = $wpdb->prefix . VISION_PLUGIN_NAME; |
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$sql = "CREATE TABLE {$table} ( |
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id bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT, |
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title text DEFAULT NULL, |
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slug varchar(200) DEFAULT NULL, |
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active tinyint NOT NULL DEFAULT 1, |
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data longtext DEFAULT NULL, |
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config longtext DEFAULT NULL, |
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author bigint(20) UNSIGNED NOT NULL DEFAULT 0, |
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editor bigint(20) UNSIGNED NOT NULL DEFAULT 0, |
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created datetime NOT NULL, |
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modified datetime NOT NULL, |
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deleted tinyint NOT NULL DEFAULT 0, |
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UNIQUE KEY id (id) |
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) |
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CHARACTER SET utf8mb4, |
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COLLATE utf8mb4_unicode_ci;"; |
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dbDelta($sql); |
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|
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update_option('vision_db_version', VISION_DB_VERSION, false); |
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|
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$this->update_data(); |
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if(get_option('vision_activated') == false ) { |
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$this->install_data(); |
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} |
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update_option('vision_activated', time(), false); |
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} |
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|
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public function update_data() { |
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global $wpdb; |
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$table = $wpdb->prefix . VISION_PLUGIN_NAME; |
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|
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$sql = $wpdb->prepare("UPDATE {$table} SET editor=author WHERE editor=%d", 0); |
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$wpdb->query($sql); |
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|
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// modify field types |
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$wpdb->query("ALTER TABLE {$table} MODIFY data LONGTEXT"); |
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$wpdb->query("ALTER TABLE {$table} MODIFY config LONGTEXT"); |
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|
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// Add support Emoji |
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$sql = "ALTER TABLE {$table} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"; |
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$wpdb->query($sql); |
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|
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$sql = "ALTER TABLE {$table} MODIFY title text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"; |
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$wpdb->query($sql); |
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|
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$sql = "ALTER TABLE {$table} MODIFY data longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"; |
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$wpdb->query($sql); |
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|
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$sql = "ALTER TABLE {$table} MODIFY config longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"; |
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$wpdb->query($sql); |
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|
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$sql = "ALTER TABLE {$table} MODIFY slug varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci"; |
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$wpdb->query($sql); |
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|
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// Add the new column 'deleted" |
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$row = $wpdb->get_results($wpdb->prepare("SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name=%s AND column_name='deleted'", $table)); |
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if(empty($row)){ |
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$sql = "ALTER TABLE {$table} ADD deleted tinyint NOT NULL DEFAULT 0"; |
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$wpdb->query($sql); |
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} |
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} |
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|
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public function install_data() { |
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} |
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|
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public function check_db() { |
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if(get_option('vision_db_version') != VISION_DB_VERSION ) { |
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$this->activate(); |
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} |
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} |
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} |
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|
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endif; |
