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https://github.com/hanzoai/commerce.git
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zeekay
1943f1c093
Multi-tenant commerce and billing: orders, subscriptions, invoices, plans, usage metering and a credit ledger. One Go binary. MIT OR Apache-2.0. Claude-Session: https://claude.ai/code/session_01SAtaDFm8VDiWrhYHNNtxMw
81 lines
2.2 KiB
Go
81 lines
2.2 KiB
Go
// Package quote is the B2B request-for-quote domain: a company (models/company)
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// negotiates the price of a draft order with the merchant. A quote threads
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// messages (message.go) between customer and merchant until it is accepted or
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// rejected by either side.
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package quote
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import (
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"time"
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"github.com/hanzoai/commerce/datastore"
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"github.com/hanzoai/commerce/models/mixin"
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"github.com/hanzoai/commerce/models/types/currency"
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"github.com/hanzoai/commerce/util/json"
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"github.com/hanzoai/orm"
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. "github.com/hanzoai/commerce/types"
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)
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func init() { orm.Register[Quote]("quote") }
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// Quote lifecycle states.
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const (
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StatusPending = "pending"
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StatusCustomerRejected = "customer_rejected"
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StatusMerchantRejected = "merchant_rejected"
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StatusAccepted = "accepted"
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)
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// Quote is a B2B RFQ against a draft order. TotalCents is the negotiated total
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// the merchant is offering; the quote is actionable (acceptable/rejectable)
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// only while pending.
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type Quote struct {
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mixin.Model[Quote]
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CompanyId string `json:"companyId"`
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CustomerId string `json:"customerId"`
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// OrderId is the draft order this quote prices.
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OrderId string `json:"orderId"`
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Status string `json:"status" orm:"default:pending"`
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TotalCents currency.Cents `json:"totalCents"`
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CurrencyCode currency.Type `json:"currencyCode" orm:"default:usd"`
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ValidUntil *time.Time `json:"validUntil,omitempty"`
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Metadata Map `json:"metadata,omitempty" datastore:"-"`
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Metadata_ string `json:"-" datastore:",noindex"`
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}
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func (q *Quote) Load(ps []datastore.Property) (err error) {
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if err = datastore.LoadStruct(q, ps); err != nil {
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return err
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}
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if len(q.Metadata_) > 0 {
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err = json.DecodeBytes([]byte(q.Metadata_), &q.Metadata)
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}
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return err
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}
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func (q *Quote) Save() ([]datastore.Property, error) {
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q.Metadata_ = string(json.EncodeBytes(&q.Metadata))
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return datastore.SaveStruct(q)
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}
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// IsActionable reports whether the quote may still be accepted or rejected.
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// Only pending quotes are actionable.
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func (q *Quote) IsActionable() bool {
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return q.Status == StatusPending
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}
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func New(db *datastore.Datastore) *Quote {
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q := new(Quote)
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q.Init(db)
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return q
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}
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func Query(db *datastore.Datastore) datastore.Query {
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return db.Query("quote")
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}
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