Files
apskel-pos-backend/internal/contract/campaign_contract.go
T
efrilmandClaude Opus 5.5 41b75810fd feat(wallet): migrate legacy points and tokens into the wallet
Adds cmd/wallet-migrate (make wallet-migrate, args=-dry-run to only report),
which moves customer_points and customer_tokens into the wallet
(docs/prd-point-coin.md ยง10, PC-105). Each customer gets a MIGRATION ledger
row and a non-expiring lot per currency, written through WalletProcessor in
one transaction per customer. EnakCoin is the sum of every token type (Q6),
with the legacy rows listed in the row's metadata.

It credits the difference between the legacy balance and what earlier runs
migrated, so running it again never doubles a balance and picks up only
what the old code added since. A legacy balance that shrank after being
migrated is reported and left alone, since only an admin adjustment may
take balance away, and the command then exits non-zero. It ends with a
legacy / migrated / wallet total per currency.

Migration 000092 renames TOKENS to COINS in campaigns.type and
campaign_rules.reward_type. The campaign API now validates COINS; it still
accepts TOKENS, including as a list filter, and stores it as COINS so older
dashboards keep working while they are updated.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 08:47:48 +07:00

151 lines
6.3 KiB
Go

package contract
import (
"time"
"apskel-pos-be/internal/entities"
"github.com/google/uuid"
)
// Request Contracts
type CreateCampaignRequest struct {
Name string `json:"name" binding:"required,min=1,max=150"`
Description *string `json:"description,omitempty"`
Type string `json:"type" binding:"required,oneof=REWARD POINTS COINS TOKENS MIXED"`
StartDate time.Time `json:"start_date" binding:"required"`
EndDate time.Time `json:"end_date" binding:"required"`
IsActive bool `json:"is_active"`
ShowOnApp bool `json:"show_on_app"`
Position int `json:"position" binding:"min=0"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
}
type UpdateCampaignRequest struct {
ID uuid.UUID `json:"id" binding:"required"`
Name string `json:"name" binding:"required,min=1,max=150"`
Description *string `json:"description,omitempty"`
Type string `json:"type" binding:"required,oneof=REWARD POINTS COINS TOKENS MIXED"`
StartDate time.Time `json:"start_date" binding:"required"`
EndDate time.Time `json:"end_date" binding:"required"`
IsActive bool `json:"is_active"`
ShowOnApp bool `json:"show_on_app"`
Position int `json:"position" binding:"min=0"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
}
type ListCampaignsRequest struct {
Page int `form:"page" binding:"min=1"`
Limit int `form:"limit" binding:"min=1,max=100"`
Search string `form:"search"`
Type string `form:"type"`
IsActive *bool `form:"is_active"`
ShowOnApp *bool `form:"show_on_app"`
StartDate *time.Time `form:"start_date"`
EndDate *time.Time `form:"end_date"`
}
type GetCampaignRequest struct {
ID uuid.UUID `uri:"id" binding:"required"`
}
type DeleteCampaignRequest struct {
ID uuid.UUID `uri:"id" binding:"required"`
}
// Campaign Rule Request Contracts
type CreateCampaignRuleRequest struct {
CampaignID uuid.UUID `json:"campaign_id" binding:"required"`
RuleType string `json:"rule_type" binding:"required,oneof=TIER SPEND PRODUCT CATEGORY DAY LOCATION"`
ConditionValue *string `json:"condition_value,omitempty"`
RewardType string `json:"reward_type" binding:"required,oneof=POINTS COINS TOKENS REWARD"`
RewardValue *int64 `json:"reward_value,omitempty"`
RewardSubtype *string `json:"reward_subtype,omitempty"`
RewardRefID *uuid.UUID `json:"reward_ref_id,omitempty"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
}
type UpdateCampaignRuleRequest struct {
ID uuid.UUID `json:"id" binding:"required"`
CampaignID uuid.UUID `json:"campaign_id" binding:"required"`
RuleType string `json:"rule_type" binding:"required,oneof=TIER SPEND PRODUCT CATEGORY DAY LOCATION"`
ConditionValue *string `json:"condition_value,omitempty"`
RewardType string `json:"reward_type" binding:"required,oneof=POINTS COINS TOKENS REWARD"`
RewardValue *int64 `json:"reward_value,omitempty"`
RewardSubtype *string `json:"reward_subtype,omitempty"`
RewardRefID *uuid.UUID `json:"reward_ref_id,omitempty"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
}
type ListCampaignRulesRequest struct {
Page int `form:"page" binding:"min=1"`
Limit int `form:"limit" binding:"min=1,max=100"`
CampaignID string `form:"campaign_id"`
RuleType string `form:"rule_type"`
RewardType string `form:"reward_type"`
}
type GetCampaignRuleRequest struct {
ID uuid.UUID `uri:"id" binding:"required"`
}
type DeleteCampaignRuleRequest struct {
ID uuid.UUID `uri:"id" binding:"required"`
}
// Response Contracts
type CampaignResponse struct {
ID uuid.UUID `json:"id"`
Name string `json:"name"`
Description *string `json:"description,omitempty"`
Type string `json:"type"`
StartDate time.Time `json:"start_date"`
EndDate time.Time `json:"end_date"`
IsActive bool `json:"is_active"`
ShowOnApp bool `json:"show_on_app"`
Position int `json:"position"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
Rules []CampaignRuleResponse `json:"rules,omitempty"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type CampaignRuleResponse struct {
ID uuid.UUID `json:"id"`
CampaignID uuid.UUID `json:"campaign_id"`
RuleType string `json:"rule_type"`
ConditionValue *string `json:"condition_value,omitempty"`
RewardType string `json:"reward_type"`
RewardValue *int64 `json:"reward_value,omitempty"`
RewardSubtype *string `json:"reward_subtype,omitempty"`
RewardRefID *uuid.UUID `json:"reward_ref_id,omitempty"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type ListCampaignsResponse struct {
Campaigns []CampaignResponse `json:"campaigns"`
Total int64 `json:"total"`
Page int `json:"page"`
Limit int `json:"limit"`
}
type ListCampaignRulesResponse struct {
Rules []CampaignRuleResponse `json:"rules"`
Total int64 `json:"total"`
Page int `json:"page"`
Limit int `json:"limit"`
}
// Helper structs
type CampaignRuleStruct struct {
RuleType string `json:"rule_type" binding:"required,oneof=TIER SPEND PRODUCT CATEGORY DAY LOCATION"`
ConditionValue *string `json:"condition_value,omitempty"`
RewardType string `json:"reward_type" binding:"required,oneof=POINTS COINS TOKENS REWARD"`
RewardValue *int64 `json:"reward_value,omitempty"`
RewardSubtype *string `json:"reward_subtype,omitempty"`
RewardRefID *uuid.UUID `json:"reward_ref_id,omitempty"`
Metadata *entities.Metadata `json:"metadata,omitempty"`
}