syntax = "v1"

info (
	title:   "Promo API"
	desc:    "API for ppanel"
	author:  "Tension"
	email:   "tension@ppanel.com"
	version: "0.0.1"
)

import "../types.api"

type (
	PromoRule {
		Id        int64           `json:"id"`
		Name      string          `json:"name"`
		Type      string          `json:"type"`
		Params    interface{} `json:"params"`
		Priority  int64           `json:"priority"`
		Enabled   bool            `json:"enabled"`
		StartTime int64           `json:"start_time"`
		EndTime   int64           `json:"end_time"`
		CreatedAt int64           `json:"created_at"`
		UpdatedAt int64           `json:"updated_at"`
	}
	CreatePromoRuleRequest {
		Name      string          `json:"name" validate:"required,max=100"`
		Type      string          `json:"type" validate:"required,oneof=new_user inactive_user campaign"`
		Params    interface{} `json:"params" validate:"required"`
		Priority  int64           `json:"priority" validate:"gte=0"`
		Enabled   *bool           `json:"enabled" validate:"required"`
		StartTime int64           `json:"start_time" validate:"required"`
		EndTime   int64           `json:"end_time" validate:"required"`
	}
	UpdatePromoRuleRequest {
		Id        int64           `json:"id" validate:"required"`
		Name      string          `json:"name" validate:"required,max=100"`
		Type      string          `json:"type" validate:"required,oneof=new_user inactive_user campaign"`
		Params    interface{} `json:"params" validate:"required"`
		Priority  int64           `json:"priority" validate:"gte=0"`
		Enabled   *bool           `json:"enabled" validate:"required"`
		StartTime int64           `json:"start_time" validate:"required"`
		EndTime   int64           `json:"end_time" validate:"required"`
	}
	DeletePromoRuleRequest {
		Id int64 `path:"id" validate:"required"`
	}
	GetPromoRuleDetailRequest {
		Id int64 `path:"id" validate:"required"`
	}
	GetPromoRuleListRequest {
		Page    int64  `form:"page" validate:"required"`
		Size    int64  `form:"size" validate:"required"`
		Type    string `form:"type,omitempty" validate:"omitempty,oneof=new_user inactive_user campaign"`
		Enabled *bool  `form:"enabled,omitempty"`
		Search  string `form:"search,omitempty"`
	}
	GetPromoRuleListResponse {
		Total int64       `json:"total"`
		List  []PromoRule `json:"list"`
	}
	PromoPriceInput {
		SubscribeId int64 `json:"subscribe_id" validate:"required"`
		PromoPrice  int64 `json:"promo_price" validate:"required,gt=0"`
	}
	PromoPrice {
		Id          int64 `json:"id"`
		SubscribeId int64 `json:"subscribe_id"`
		PromoRuleId int64 `json:"promo_rule_id"`
		PromoPrice  int64 `json:"promo_price"`
		UnitPrice   int64 `json:"unit_price"`
		CreatedAt   int64 `json:"created_at"`
		UpdatedAt   int64 `json:"updated_at"`
	}
	CreatePromoPriceRequest {
		PromoRuleId int64             `json:"promo_rule_id" validate:"required"`
		Items       []PromoPriceInput `json:"items" validate:"required,dive"`
	}
	GetPromoPriceListRequest {
		Page        int64 `form:"page" validate:"required"`
		Size        int64 `form:"size" validate:"required"`
		PromoRuleId int64 `form:"promo_rule_id" validate:"required"`
	}
	GetPromoPriceListResponse {
		Total int64        `json:"total"`
		List  []PromoPrice `json:"list"`
	}
	DeletePromoPriceRequest {
		Id int64 `path:"id" validate:"required"`
	}
	PromoUsage {
		Id          int64  `json:"id"`
		UserId      int64  `json:"user_id"`
		PromoRuleId int64  `json:"promo_rule_id"`
		SubscribeId int64  `json:"subscribe_id"`
		OrderNo     string `json:"order_no"`
		PromoPrice  int64  `json:"promo_price"`
		CreatedAt   int64  `json:"created_at"`
	}
	GetPromoUsageListRequest {
		Page        int64  `form:"page" validate:"required"`
		Size        int64  `form:"size" validate:"required"`
		PromoRuleId int64  `form:"rule_id,omitempty"`
		UserId      int64  `form:"user_id,omitempty"`
		SubscribeId int64  `form:"subscribe_id,omitempty"`
		OrderNo     string `form:"order_no,omitempty"`
	}
	GetPromoUsageListResponse {
		Total int64        `json:"total"`
		List  []PromoUsage `json:"list"`
	}
)

@server (
	prefix:     v1/admin/promo
	group:      admin/promo
	middleware: AuthMiddleware
)
service ppanel {
	@doc "Create promo rule"
	@handler CreatePromoRule
	post /rule (CreatePromoRuleRequest) returns (PromoRule)

	@doc "Get promo rule list"
	@handler GetPromoRuleList
	get /rule/list (GetPromoRuleListRequest) returns (GetPromoRuleListResponse)

	@doc "Get promo rule detail"
	@handler GetPromoRuleDetail
	get /rule/:id (GetPromoRuleDetailRequest) returns (PromoRule)

	@doc "Update promo rule"
	@handler UpdatePromoRule
	put /rule/:id (UpdatePromoRuleRequest) returns (PromoRule)

	@doc "Delete promo rule"
	@handler DeletePromoRule
	delete /rule/:id (DeletePromoRuleRequest)

	@doc "Batch set promo price"
	@handler CreatePromoPrice
	post /price (CreatePromoPriceRequest)

	@doc "Get promo price list"
	@handler GetPromoPriceList
	get /price/list (GetPromoPriceListRequest) returns (GetPromoPriceListResponse)

	@doc "Delete promo price"
	@handler DeletePromoPrice
	delete /price/:id (DeletePromoPriceRequest)

	@doc "Get promo usage list"
	@handler GetPromoUsageList
	get /usage/list (GetPromoUsageListRequest) returns (GetPromoUsageListResponse)
}