GET /billing/credit-transactions/{tenant_id}

Paginate the tenant's credit transaction details (double-entry bookkeeping, INSERT only, cannot be modified or deleted). Supports filtering by transaction source. Reference: GAAP/IFRS (Double-Entry Accounting Principles).

Request Parameters

Name	In	Type	Required	Default	Example	Constraints	Description
tenant_id	path	string	Yes				Tenant ID
page	query	integer	No	1			Page number
page_size	query	integer	No	20			Items per page
source	query	string	No				Transaction source (proration/refund/promo/manual_adjust)

Responses

Status	Description	Schema
200	Credit transaction query successful	dto.CreditTransactionListResponse
400	Invalid request parameters	object
401	Unauthorized	object
500	Internal server error	object

Referenced Schemas

dto.CreditTransactionListResponse

Field	Type	Required	Example	Constraints	Description
code	integer	No
items	array of See dto.CreditTransactionResponse	No			Use items uniformly
message	string	No
pagination	object	No			Pagination information (nested object)
timestamp	string	No
total	integer	No			Total count (flattened for direct reading)

dto.CreditTransactionResponse

Field	Type	Required	Example	Constraints	Description
amount	number	No	50
balance	number	No	150
created_at	string	No	2026-05-12T10:00:00Z
id	string	No	ctr_001
remark	string	No	Plan downgrade prorated credit
source	string	No	proration
source_id	string	No	sub_xyz789
tenant_id	string	No	tnt_xyz789
type	string	No	credit

gitee_com_linmes_authms_base_dto.PageInfo

Field	Type	Required	Example	Constraints	Description
has_next	boolean	No			HasNext indicates whether there is a next page
has_prev	boolean	No			HasPrev indicates whether there is a previous page
page	integer	No			Page is the current page number (1-based)
page_size	integer	No			PageSize is the number of items per page
total	integer	No			Total is the total number of items across all pages
total_pages	integer	No			TotalPages is the total number of pages