NewAccount concatenates data retrieve from multiple source into a single Account.

NewCheckoutIntentFtc determines what a user can do when trying to pay via ali/wx, depending on the current membership.

NewCheckoutIntentStripe deduces what kind of action when user is trying is subscribed via Stripe.

NewMembership attaches membership directly to a user, without any means of payment.

NewMockMemberBuilder creates a new membership builder.

Deprecated.

NewPaywallDoc creates a new banner for paywall.

NewPaywallProducts zips price body with its prices.

NewPaywallProducts zips price body with its prices.

When a stripe subscription already exists.

Same as new, with valid remaining membership period.

Switching subscription billing cycle, e.g., from month to year.

Switching subscription tier, e.g., from standard to premium.

StmtDeactivateSiblingProducts deactivate sibling products of the specified product.

StmtDeleteMember old membership when linking to IAP.

StmtDropMemberFtcID keeps membership to wechat.

StmtDropMemberUnionID keeps membership to ftc account.

StmtListActivePrices finds all prices set to active on paywall.

StmtListPaywallPrice retrieves all active recurring prices under products, which are put on paywall.

StmtListProductPrices retrieves all prices under a product, whether they are active or not, as long as not archived.

StmtLockMember builds SQL to retrieve membership in a transaction.

StmtPaywallProducts retrieves products put on paywall.

StmtPutProductOnPaywallLegacy could only put live mode product on paywall.

StmtRetrieveProduct refer to paywall_product table.

StmtSelectPaywallPrice retrieves a row from plan table, regardless of archived or not.

StmtSetPriceOffers updates price's discount list column.

StmtSetProductIntro sets the introductory column of product.

The following lists errors contained in CheckoutIntent for stripe.

The following lists errors contained in CheckoutIntent for stripe.

The following lists errors contained in CheckoutIntent for stripe.

Errors in CheckoutIntent for one-time purchase.

Errors in CheckoutIntent for one-time purchase.

Errors in CheckoutIntent for one-time purchase.

The following lists errors contained in CheckoutIntent for stripe.

The following lists errors contained in CheckoutIntent for stripe.

AddOnClaimed contains the data that should be used to perform add-on transfer.

AddOnInvoiceCreated is the result of manually adding an invoice.

CartItemFtc contains a price user is trying to purchase and optional discount of this price applicable to this user.

CartItemStripe contains the items to be purchased using stripe.

Membership contains a user's membership details This is actually called subscription by Stripe.

MembershipColumn is used to save Membership as a JSON column in MySQL.

MembershipVersioned stores a specific version of membership.

PaywallDoc contains the banner for both daily user promotion.

PaywallPrice contains a price's original price and promotion.

PaywallProduct describes the data used to present to user on paywall.

Product defines a price without plans.

ProductParams defines the request data to create a new product.

ShoppingCart contains the essential information of a purchase attempt: - who want to purchase? - what item it is purchasing? - what is its current subscription status? FtcItem and StripeItem should be mutually exclusive.

StripePaywallItem combines stripe price and a list of applicable coupons.