78 lines
2.6 KiB
SQL
78 lines
2.6 KiB
SQL
-- 支付退款字段补齐:兼容已经应用过 000001 的现有数据库。
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SET @has_refund_status := (
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SELECT COUNT(*) FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = 'rental_orders' AND column_name = 'refund_status'
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);
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SET @sql := IF(@has_refund_status = 0,
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'ALTER TABLE rental_orders ADD COLUMN refund_status VARCHAR(32) NOT NULL DEFAULT ''none'' AFTER settlement_status',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @has_refund_amount_cent := (
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SELECT COUNT(*) FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = 'rental_orders' AND column_name = 'refund_amount_cent'
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);
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SET @sql := IF(@has_refund_amount_cent = 0,
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'ALTER TABLE rental_orders ADD COLUMN refund_amount_cent BIGINT NOT NULL DEFAULT 0 AFTER refund_status',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @has_refunded_at := (
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SELECT COUNT(*) FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = 'rental_orders' AND column_name = 'refunded_at'
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);
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SET @sql := IF(@has_refunded_at = 0,
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'ALTER TABLE rental_orders ADD COLUMN refunded_at DATETIME NULL AFTER refund_amount_cent',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @has_order_refund_idx := (
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SELECT COUNT(*) FROM information_schema.statistics
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WHERE table_schema = DATABASE() AND table_name = 'rental_orders' AND index_name = 'idx_rental_orders_refund_status'
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);
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SET @sql := IF(@has_order_refund_idx = 0,
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'ALTER TABLE rental_orders ADD KEY idx_rental_orders_refund_status (refund_status)',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @has_payment_biz_type := (
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SELECT COUNT(*) FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = 'payment_orders' AND column_name = 'biz_type'
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);
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SET @sql := IF(@has_payment_biz_type = 0,
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'ALTER TABLE payment_orders ADD COLUMN biz_type VARCHAR(32) NOT NULL DEFAULT ''order_pay'' AFTER amount_cent',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @has_payment_biz_idx := (
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SELECT COUNT(*) FROM information_schema.statistics
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WHERE table_schema = DATABASE() AND table_name = 'payment_orders' AND index_name = 'idx_payment_orders_biz_type'
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);
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SET @sql := IF(@has_payment_biz_idx = 0,
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'ALTER TABLE payment_orders ADD KEY idx_payment_orders_biz_type (biz_type)',
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'SELECT 1'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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UPDATE payment_orders
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SET biz_type = CASE WHEN order_id = 0 THEN 'wallet_recharge' ELSE 'order_pay' END
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WHERE biz_type = '' OR biz_type = 'order_pay';
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