feat(admin): add benefactor aggregator service(#198)

delivery/http_server/admin/kind_box/get_all.go

@@ -4,6 +4,7 @@ import (
 	"net/http"
 
 	param "git.gocasts.ir/ebhomengo/niki/param/admin/kind_box"
+	arrayfunc "git.gocasts.ir/ebhomengo/niki/pkg/array_func"
 	httpmsg "git.gocasts.ir/ebhomengo/niki/pkg/http_msg"
 	queryparam "git.gocasts.ir/ebhomengo/niki/pkg/query_param"
 	"github.com/labstack/echo/v4"
@@ -50,18 +51,46 @@ func (h Handler) GetAll(c echo.Context) error {
 
 	req.Filter = queryparam.GetFilterParams(c)
 
-	resp, sErr := h.adminKindBoxSvc.GetAll(c.Request().Context(), req)
+	kindboxes, sErr := h.adminKindBoxSvc.GetAll(c.Request().Context(), req)
 	if sErr != nil {
 		msg, code := httpmsg.Error(sErr)
-		if resp.FieldErrors != nil {
+		if kindboxes.FieldErrors != nil {
 			return c.JSON(code, echo.Map{
 				"message": msg,
-				"errors":  resp.FieldErrors,
+				"errors":  kindboxes.FieldErrors,
 			})
 		}
 
 		return echo.NewHTTPError(code, msg)
 	}
 
+	benefactors, bErr := h.adminBenefactorAggSvc.GetByIDs(c.Request().Context(), getBenefactorIDs(kindboxes.Data))
+	if bErr != nil {
+		msg, code := httpmsg.Error(sErr)
+		if kindboxes.FieldErrors != nil {
+			return c.JSON(code, echo.Map{
+				"message": msg,
+				"errors":  kindboxes.FieldErrors,
+			})
+		}
+
+		return echo.NewHTTPError(code, msg)
+	}
+
+	resp := param.KindBoxGetAllResponse{
+		Data: kindboxes.Data,
+		Info: param.Info{
+			Benefactors: benefactors,
+		},
+		Pagination: kindboxes.Pagination,
+	}
 	return c.JSON(http.StatusOK, resp)
 }
+
+func getBenefactorIDs(kindBoxes []param.Data) []any {
+	benefactorsMap := make(map[uint]bool)
+	for _, kindBox := range kindBoxes {
+		benefactorsMap[kindBox.BenefactorID] = true
+	}
+	return arrayfunc.MapToSlice(benefactorsMap)
+}

delivery/http_server/admin/kind_box/handler.go

@@ -2,6 +2,7 @@ package adminkindboxhandler
 
 import (
 	adminauthorizationservice "git.gocasts.ir/ebhomengo/niki/service/admin/authorization"
+	adminbenefactoraggsvc "git.gocasts.ir/ebhomengo/niki/service/admin/benefactor_aggregator"
 	adminkindboxservice "git.gocasts.ir/ebhomengo/niki/service/admin/kind_box"
 	authservice "git.gocasts.ir/ebhomengo/niki/service/auth"
 	"git.gocasts.ir/ebhomengo/niki/service/notification"
@@ -10,18 +11,21 @@ import (
 type Handler struct {
 	authSvc               authservice.Service
 	adminKindBoxSvc       adminkindboxservice.Service
+	adminBenefactorAggSvc adminbenefactoraggsvc.Service
 	adminAuthorizeSvc     adminauthorizationservice.Service
 	notificationSvc       notification.Service
 }
 
 func New(authSvc authservice.Service,
 	adminKindBoxSvc adminkindboxservice.Service,
+	adminBenefactorAggSvc adminbenefactoraggsvc.Service,
 	adminAuthorizeSvc adminauthorizationservice.Service,
 	notificationSvc notification.Service,
 ) Handler {
 	return Handler{
 		authSvc:               authSvc,
 		adminKindBoxSvc:       adminKindBoxSvc,
+		adminBenefactorAggSvc: adminBenefactorAggSvc,
 		adminAuthorizeSvc:     adminAuthorizeSvc,
 		notificationSvc:       notificationSvc,
 	}

delivery/http_server/admin/kind_box_req/get_all.go

@@ -4,6 +4,7 @@ import (
 	"net/http"
 
 	param "git.gocasts.ir/ebhomengo/niki/param/admin/kind_box_req"
+	arrayfunc "git.gocasts.ir/ebhomengo/niki/pkg/array_func"
 	httpmsg "git.gocasts.ir/ebhomengo/niki/pkg/http_msg"
 	queryparam "git.gocasts.ir/ebhomengo/niki/pkg/query_param"
 	echo "github.com/labstack/echo/v4"
@@ -48,18 +49,46 @@ func (h Handler) GetAll(c echo.Context) error {
 
 	req.Filter = queryparam.GetFilterParams(c)
 
-	resp, err := h.adminKindBoxReqSvc.GetAll(c.Request().Context(), req)
+	kindBoxReqs, err := h.adminKindBoxReqSvc.GetAll(c.Request().Context(), req)
 	if err != nil {
 		msg, code := httpmsg.Error(err)
-		if resp.FieldErrors != nil {
+		if kindBoxReqs.FieldErrors != nil {
 			return c.JSON(code, httpmsg.ErrorResponse{
 				Message: msg,
-				Errors:  resp.FieldErrors,
+				Errors:  kindBoxReqs.FieldErrors,
 			})
 		}
 
 		return echo.NewHTTPError(code, msg)
 	}
 
+	benefactors, bErr := h.adminBenefactorAggSvc.GetByIDs(c.Request().Context(), getBenefactorIDs(kindBoxReqs.Data))
+	if bErr != nil {
+		msg, code := httpmsg.Error(bErr)
+		if kindBoxReqs.FieldErrors != nil {
+			return c.JSON(code, echo.Map{
+				"message": msg,
+				"errors":  kindBoxReqs.FieldErrors,
+			})
+		}
+
+		return echo.NewHTTPError(code, msg)
+	}
+
+	resp := param.KindBoxReqGetAllResponse{
+		Data: kindBoxReqs.Data,
+		Info: param.Info{
+			Benefactors: benefactors,
+		},
+		Pagination: kindBoxReqs.Pagination,
+	}
 	return c.JSON(http.StatusOK, resp)
 }
+
+func getBenefactorIDs(kindBoxReqs []param.Data) []any {
+	benefactorsMap := make(map[uint]bool)
+	for _, kindBox := range kindBoxReqs {
+		benefactorsMap[kindBox.BenefactorID] = true
+	}
+	return arrayfunc.MapToSlice(benefactorsMap)
+}

delivery/http_server/admin/kind_box_req/handler.go

@@ -2,6 +2,7 @@ package adminkindboxreqhandler
 
 import (
 	adminauthorizationservice "git.gocasts.ir/ebhomengo/niki/service/admin/authorization"
+	adminbenefactoraggsvc "git.gocasts.ir/ebhomengo/niki/service/admin/benefactor_aggregator"
 	adminkindboxreqservice "git.gocasts.ir/ebhomengo/niki/service/admin/kind_box_req"
 	authservice "git.gocasts.ir/ebhomengo/niki/service/auth"
 	"git.gocasts.ir/ebhomengo/niki/service/notification"
@@ -10,17 +11,21 @@ import (
 type Handler struct {
 	authSvc               authservice.Service
 	adminKindBoxReqSvc    adminkindboxreqservice.Service
+	adminBenefactorAggSvc adminbenefactoraggsvc.Service
 	adminAuthorizeSvc     adminauthorizationservice.Service
 	notificationSvc       notification.Service
 }
 
 func New(authSvc authservice.Service,
 	adminKindBoxReqSvc adminkindboxreqservice.Service,
-	adminAuthorizeSvc adminauthorizationservice.Service, notificationSvc notification.Service,
+	adminBenefactorAggSvc adminbenefactoraggsvc.Service,
+	adminAuthorizeSvc adminauthorizationservice.Service,
+	notificationSvc notification.Service,
 ) Handler {
 	return Handler{
 		authSvc:               authSvc,
 		adminKindBoxReqSvc:    adminKindBoxReqSvc,
+		adminBenefactorAggSvc: adminBenefactorAggSvc,
 		adminAuthorizeSvc:     adminAuthorizeSvc,
 		notificationSvc:       notificationSvc,
 	}

delivery/http_server/server.go

@@ -50,8 +50,8 @@ func New(
 		Router:                      echo.New(),
 		config:                      cfg,
 		adminHandler:                adminhandler.New(svc.AdminAuthSvc, svc.AdminSvc, svc.AdminAuthorizeSvc),
-		adminKindBoxReqHandler:      adminkindboxreqhandler.New(svc.AdminAuthSvc, svc.AdminKindBoxReqSvc, svc.AdminAuthorizeSvc, svc.NotificationSvc),
-		adminKindBoxHandler:         adminKindBoxHandler.New(svc.AdminAuthSvc, svc.AdminKindBoxSvc, svc.AdminAuthorizeSvc, svc.NotificationSvc),
+		adminKindBoxReqHandler:      adminkindboxreqhandler.New(svc.AdminAuthSvc, svc.AdminKindBoxReqSvc, svc.AdminBenefactorAggSvc, svc.AdminAuthorizeSvc, svc.NotificationSvc),
+		adminKindBoxHandler:         adminKindBoxHandler.New(svc.AdminAuthSvc, svc.AdminKindBoxSvc, svc.AdminBenefactorAggSvc, svc.AdminAuthorizeSvc, svc.NotificationSvc),
 		adminAgentHandler:           adminagenthandler.New(svc.AdminAuthSvc, svc.AdminAgentSvc, svc.AdminAuthorizeSvc),
 		adminBenefactorHandler:      adminbenefactorhandler.New(svc.AdminAuthSvc, svc.AdminAuthorizeSvc, svc.AdminBenefactorSvc, svc.AdminAddressSvc, svc.AdminKindBoxSvc, svc.AdminKindBoxReqSvc),
 		adminReferTimeHandler:       adminrefertimehandler.New(svc.AdminAuthSvc, svc.AdminReferTimeSvc, svc.AdminAuthorizeSvc),

param/admin/kind_box/get_all.go

@@ -2,6 +2,7 @@ package adminkindboxparam
 
 import (
 	"git.gocasts.ir/ebhomengo/niki/param"
+	adminbenefactoreparam "git.gocasts.ir/ebhomengo/niki/param/admin/benefactor"
 )
 
 type KindBoxGetAllRequest struct {
@@ -11,8 +12,13 @@ type KindBoxGetAllRequest struct {
 	Search     param.SearchRequest
 }
 
+type Info struct {
+	Benefactors []adminbenefactoreparam.Data `json:"benefactors"`
+}
+
 type KindBoxGetAllResponse struct {
 	Data        []Data                   `json:"data"`
+	Info        Info                     `json:"info"`
 	Pagination  param.PaginationResponse `json:"pagination"`
 	FieldErrors map[string]string        `json:"field_errors,omitempty"`
 }

param/admin/kind_box_req/get_all.go

@@ -2,6 +2,7 @@ package adminkindboxreqparam
 
 import (
 	"git.gocasts.ir/ebhomengo/niki/param"
+	adminbenefactoreparam "git.gocasts.ir/ebhomengo/niki/param/admin/benefactor"
 )
 
 type KindBoxReqGetAllRequest struct {
@@ -11,8 +12,13 @@ type KindBoxReqGetAllRequest struct {
 	Search     param.SearchRequest
 }
 
+type Info struct {
+	Benefactors []adminbenefactoreparam.Data `json:"benefactors"`
+}
+
 type KindBoxReqGetAllResponse struct {
 	Data        []Data                   `json:"data"`
+	Info        Info                     `json:"info"`
 	Pagination  param.PaginationResponse `json:"pagination"`
 	FieldErrors map[string]string        `json:"field_errors,omitempty"`
 }

pkg/array_func/map.go

@@ -0,0 +1,9 @@
+package arrayfunc
+
+func MapToSlice(mapList map[uint]bool) []any {
+	arrayList := make([]any, 0, len(mapList))
+	for id := range mapList {
+		arrayList = append(arrayList, id)
+	}
+	return arrayList
+}

repository/mysql/benefactor/get_by_ids.go

@@ -0,0 +1,45 @@
+package mysqlbenefactor
+
+import (
+	"context"
+	"fmt"
+
+	"git.gocasts.ir/ebhomengo/niki/entity"
+	errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
+	richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
+)
+
+func (d *DB) GetBenefactorByIds(ctx context.Context, benefactorIDs []any) (map[uint]entity.Benefactor, error) {
+	const op = "mysqlbenefactor.GetBenefactorByIds"
+
+	if len(benefactorIDs) <= 0 {
+		return nil, nil
+	}
+	query := `select * from benefactors where id in (%s)`
+	param := "?"
+	for i := 1; i < len(benefactorIDs); i++ {
+		param += ",?"
+	}
+	query = fmt.Sprintf(query, param)
+	rows, qErr := d.conn.Conn().QueryContext(ctx, query, benefactorIDs...)
+	if qErr != nil {
+		return nil, richerror.New(op).WithErr(qErr).WithMessage(errmsg.ErrorMsgSomethingWentWrong).WithKind(richerror.KindUnexpected)
+	}
+
+	defer rows.Close()
+
+	benefactors := make(map[uint]entity.Benefactor)
+	for rows.Next() {
+		benefactor, sErr := scanBenefactor(rows)
+		if sErr != nil {
+			return nil, richerror.New(op).WithErr(sErr).
+				WithMessage(errmsg.ErrorMsgCantScanQueryResult).WithKind(richerror.KindUnexpected)
+		}
+		benefactors[benefactor.ID] = benefactor
+	}
+	if rErr := rows.Err(); rErr != nil {
+		return nil, richerror.New(op).WithErr(rErr).
+			WithMessage(errmsg.ErrorMsgSomethingWentWrong).WithKind(richerror.KindUnexpected)
+	}
+	return benefactors, nil
+}

repository/mysql/prepared_statement.go

@@ -23,6 +23,7 @@ const (
 	StatementKeyAdminGetByPhoneNumber
 	StatementKeyAdminAgentGetAll
 	StatementKeyBenefactorGetByID
+	StatementKeyBenefactorGetByIDs
 	StatementKeyBenefactorGetByPhoneNumber
 	StatementKeyBenefactorCreate
 	StatementKeyBenefactorGetAll

service/admin/benefactor_aggregator/get.go

@@ -0,0 +1,33 @@
+package adminbenefactoraggregatorservice
+
+import (
+	"context"
+
+	param "git.gocasts.ir/ebhomengo/niki/param/admin/benefactor"
+	response "git.gocasts.ir/ebhomengo/niki/pkg/response_builder"
+	richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
+)
+
+func (s Service) GetByIDs(ctx context.Context, benefactorIDs []any) ([]param.Data, error) {
+	const op = "adminbenefactoraggregatorservice.GetByIDs"
+	var data []param.Data
+
+	benefactors, err := s.repo.GetBenefactorByIds(ctx, benefactorIDs)
+	if err != nil {
+		return nil, richerror.New(op).WithErr(err)
+	}
+	for _, benefactor := range benefactors {
+		data = append(data, param.Data{
+			ID:          benefactor.ID,
+			FirstName:   benefactor.FirstName,
+			LastName:    benefactor.LastName,
+			PhoneNumber: benefactor.PhoneNumber,
+			Description: benefactor.Description,
+			Email:       benefactor.Email,
+			Gender:      benefactor.Gender,
+			BirthDate:   response.GetNullDate(benefactor.BirthDate),
+			Status:      benefactor.Status,
+		})
+	}
+	return data, nil
+}

service/admin/benefactor_aggregator/service.go

@@ -0,0 +1,19 @@
+package adminbenefactoraggregatorservice
+
+import (
+	"context"
+
+	"git.gocasts.ir/ebhomengo/niki/entity"
+)
+
+type Repository interface {
+	GetBenefactorByIds(ctx context.Context, benefactorIDs []any) (map[uint]entity.Benefactor, error)
+}
+
+type Service struct {
+	repo Repository
+}
+
+func New(repo Repository) Service {
+	return Service{repo: repo}
+}

service/admin/kind_box/service.go

@@ -5,6 +5,7 @@ import (
 
 	"git.gocasts.ir/ebhomengo/niki/entity"
 	params "git.gocasts.ir/ebhomengo/niki/param"
+	adminbenefactoraggsvc "git.gocasts.ir/ebhomengo/niki/service/admin/benefactor_aggregator"
 	validator "git.gocasts.ir/ebhomengo/niki/validator/admin/kind_box"
 )
 
@@ -18,12 +19,14 @@ type Repository interface {
 
 type Service struct {
 	repo             Repository
+	benefactorAggSvc adminbenefactoraggsvc.Service
 	vld              validator.Validator
 }
 
-func New(repo Repository, vld validator.Validator) Service {
+func New(repo Repository, benefactorAggSvc adminbenefactoraggsvc.Service, vld validator.Validator) Service {
 	return Service{
 		repo:             repo,
+		benefactorAggSvc: benefactorAggSvc,
 		vld:              vld,
 	}
 }

service/service.go

@@ -18,6 +18,7 @@ import (
 	adminagentservice "git.gocasts.ir/ebhomengo/niki/service/admin/agent"
 	adminauthorizationservice "git.gocasts.ir/ebhomengo/niki/service/admin/authorization"
 	adminbenefactorservice "git.gocasts.ir/ebhomengo/niki/service/admin/benefactor"
+	adminbenefactoraggsvc "git.gocasts.ir/ebhomengo/niki/service/admin/benefactor_aggregator"
 	adminkindboxservice "git.gocasts.ir/ebhomengo/niki/service/admin/kind_box"
 	adminkindboxreqservice "git.gocasts.ir/ebhomengo/niki/service/admin/kind_box_req"
 	adminrefertimeservice "git.gocasts.ir/ebhomengo/niki/service/admin/refer_time"
@@ -62,6 +63,7 @@ type Service struct {
 	NotificationSvc         notification.Service
 	BenefactorReferTimeSvc  benefactorrefertimeservice.Service
 	AdminReferTimeSvc       adminrefertimeservice.Service
+	AdminBenefactorAggSvc   adminbenefactoraggsvc.Service
 }
 
 func New(cfg config.Config, db *mysql.DB, rds *redis.Adapter, smsAdapter smscontract.SmsAdapter) *Service {
@@ -84,11 +86,12 @@ func New(cfg config.Config, db *mysql.DB, rds *redis.Adapter, smsAdapter smscont
 		AdminBenefactorVld    = adminbenefactorvalidator.New(benefactorRepo)
 		AdminBenefactorSvc    = adminbenefactorservice.New(benefactorRepo, AdminAddressSvc, AdminBenefactorVld)
 		AdminAgentSvc         = adminagentservice.New(agentRepo)
+		AdminBenefactorAggSvc = adminbenefactoraggsvc.New(benefactorRepo)
 
 		AdminVld           = adminvalidator.New(adminRepo)
 		AdminSvc           = adminservice.New(adminRepo, AdminAuthSvc, AdminVld)
 		AdminKindBoxVld    = adminkindboxvalidator.New(kindBoxRepo, AdminAgentSvc, AdminBenefactorSvc, AdminReferTimeSvc, AdminAddressSvc)
-		AdminKindBoxSvc    = adminkindboxservice.New(kindBoxRepo, AdminKindBoxVld)
+		AdminKindBoxSvc    = adminkindboxservice.New(kindBoxRepo, AdminBenefactorAggSvc, AdminKindBoxVld)
 		AdminKindBoxReqVld = adminkindboxreqvalidator.New(kindBoxReqRepo, AdminSvc, AdminAgentSvc, AdminBenefactorSvc, AdminReferTimeSvc, AdminAddressSvc)
 		AdminKindBoxReqSvc = adminkindboxreqservice.New(kindBoxReqRepo, AdminKindBoxReqVld)
 	)
@@ -132,5 +135,6 @@ func New(cfg config.Config, db *mysql.DB, rds *redis.Adapter, smsAdapter smscont
 		NotificationSvc:         NotificationSvc,
 		BenefactorReferTimeSvc:  BenefactorReferTimeSvc,
 		AdminReferTimeSvc:       AdminReferTimeSvc,
+		AdminBenefactorAggSvc:   AdminBenefactorAggSvc,
 	}
 }