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mcmc
49 lines
2.8 KiB
Go
49 lines
2.8 KiB
Go
package mdb
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const (
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ProviderOrderStatusCreating = "creating"
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ProviderOrderStatusPending = "pending"
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ProviderOrderStatusPaid = "paid"
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ProviderOrderStatusFailed = "failed"
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ProviderOrderStatusExpired = "expired"
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)
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// ProviderOrder stores provider-specific checkout data for one internal order
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// row. For OkPay this is expected to bind to the concrete child order created
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// by switch-network, not to the parent merchant order.
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//
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// Binding rules:
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// - trade_id always points to orders.trade_id
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// - the bound orders row should use the same pay_provider value
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// - provider identifies which downstream checkout created the provider row
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// - provider_order_id is the provider's own order number (for OkPay this is
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// the returned order_id from /payLink)
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// - pay_url is the hosted payment URL returned by the provider
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//
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// The main orders table remains the source of truth for merchant-facing state,
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// while this table keeps provider-specific identifiers and callback payloads.
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type ProviderOrder struct {
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TradeId string `gorm:"column:trade_id;size:32;not null;uniqueIndex:provider_orders_trade_id_provider_uindex,priority:1;index:provider_orders_trade_id_index" json:"trade_id" example:"T2026041612345678"`
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// Provider values should match the bound Orders.PayProvider value.
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Provider string `gorm:"column:provider;size:32;not null;uniqueIndex:provider_orders_trade_id_provider_uindex,priority:2;index:provider_orders_provider_status_index,priority:1" json:"provider" example:"okpay"`
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// ProviderOrderID is the downstream provider's own order identifier for the
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// bound concrete order row.
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ProviderOrderID string `gorm:"column:provider_order_id;size:128;not null;default:'';index:provider_orders_provider_order_id_index" json:"provider_order_id" example:"ac7b86615fdb137576ae35879f7ed844"`
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// PayURL is the hosted checkout URL returned by the downstream provider for
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// the bound concrete order row.
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PayURL string `gorm:"column:pay_url;size:512;not null;default:''" json:"pay_url" example:"https://pay.example.com/checkout/abc123"`
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// Amount/Coin mirror the exact payload submitted to the provider, which may
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// be useful when validating callbacks and troubleshooting mismatches.
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Amount float64 `gorm:"column:amount" json:"amount" example:"14.2857"`
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Coin string `gorm:"column:coin;size:16;not null;default:''" json:"coin" example:"USDT"`
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Status string `gorm:"column:status;size:32;not null;default:pending;index:provider_orders_provider_status_index,priority:2" json:"status" example:"pending"`
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// NotifyRaw stores the original provider callback payload for auditing and
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// replay/debug use. It is provider-specific and intentionally opaque here.
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NotifyRaw string `gorm:"column:notify_raw;type:text" json:"notify_raw"`
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BaseModel
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}
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func (p *ProviderOrder) TableName() string {
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return "provider_orders"
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}
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