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mirror of https://github.com/raseels-repos/golang-saas-starter-kit.git synced 2025-06-06 23:46:29 +02:00
2019-06-25 22:31:54 -08:00

191 lines
9.6 KiB
Go

package account
import (
"context"
"database/sql"
"database/sql/driver"
"geeks-accelerator/oss/saas-starter-kit/example-project/internal/platform/web"
"time"
"github.com/lib/pq"
"github.com/pkg/errors"
"gopkg.in/go-playground/validator.v9"
)
// Account represents someone with access to our system.
type Account struct {
ID string `json:"id" validate:"required,uuid" example:"c4653bf9-5978-48b7-89c5-95704aebb7e2"`
Name string `json:"name" validate:"required,unique" example:"Company Name"`
Address1 string `json:"address1" validate:"required" example:"221 Tatitlek Ave"`
Address2 string `json:"address2" validate:"omitempty" example:"Box #1832"`
City string `json:"city" validate:"required" example:"Valdez"`
Region string `json:"region" validate:"required" example:"AK"`
Country string `json:"country" validate:"required" example:"USA"`
Zipcode string `json:"zipcode" validate:"required" example:"99686"`
Status AccountStatus `json:"status" validate:"omitempty,oneof=active pending disabled" swaggertype:"string" enums:"active,pending,disabled" example:"active"`
Timezone string `json:"timezone" validate:"omitempty" example:"America/Anchorage"`
SignupUserID *sql.NullString `json:"signup_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
BillingUserID *sql.NullString `json:"billing_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
ArchivedAt *pq.NullTime `json:"archived_at,omitempty"`
}
// AccountResponse represents someone with access to our system that is returned for display.
type AccountResponse struct {
ID string `json:"id" example:"c4653bf9-5978-48b7-89c5-95704aebb7e2"`
Name string `json:"name" example:"Company Name"`
Address1 string `json:"address1" example:"221 Tatitlek Ave"`
Address2 string `json:"address2" example:"Box #1832"`
City string `json:"city" example:"Valdez"`
Region string `json:"region" example:"AK"`
Country string `json:"country" example:"USA"`
Zipcode string `json:"zipcode" example:"99686"`
Status web.EnumResponse `json:"status"` // Status is enum with values [active, pending, disabled].
Timezone string `json:"timezone" example:"America/Anchorage"`
SignupUserID *string `json:"signup_user_id,omitempty" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
BillingUserID *string `json:"billing_user_id,omitempty" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
CreatedAt web.TimeResponse `json:"created_at"` // CreatedAt contains multiple format options for display.
UpdatedAt web.TimeResponse `json:"updated_at"` // UpdatedAt contains multiple format options for display.
ArchivedAt *web.TimeResponse `json:"archived_at,omitempty"` // ArchivedAt contains multiple format options for display.
}
// Response transforms Account and AccountResponse that is used for display.
// Additional filtering by context values or translations could be applied.
func (m *Account) Response(ctx context.Context) *AccountResponse {
if m == nil {
return nil
}
r := &AccountResponse{
ID: m.ID,
Name: m.Name,
Address1: m.Address1,
Address2: m.Address2,
City: m.City,
Region: m.Region,
Country: m.Country,
Zipcode: m.Zipcode,
Timezone: m.Timezone,
Status: web.NewEnumResponse(ctx, m.Status, AccountStatus_Values),
CreatedAt: web.NewTimeResponse(ctx, m.CreatedAt),
UpdatedAt: web.NewTimeResponse(ctx, m.UpdatedAt),
}
if m.SignupUserID != nil {
r.SignupUserID = &m.SignupUserID.String
}
if m.BillingUserID != nil {
r.BillingUserID = &m.BillingUserID.String
}
if m.ArchivedAt != nil && !m.ArchivedAt.Time.IsZero() {
at := web.NewTimeResponse(ctx, m.ArchivedAt.Time)
r.ArchivedAt = &at
}
return r
}
// AccountCreateRequest contains information needed to create a new Account.
type AccountCreateRequest struct {
Name string `json:"name" validate:"required,unique" example:"Company Name"`
Address1 string `json:"address1" validate:"required" example:"221 Tatitlek Ave"`
Address2 string `json:"address2" validate:"omitempty" example:"Box #1832"`
City string `json:"city" validate:"required" example:"Valdez"`
Region string `json:"region" validate:"required" example:"AK"`
Country string `json:"country" validate:"required" example:"USA"`
Zipcode string `json:"zipcode" validate:"required" example:"99686"`
Status *AccountStatus `json:"status,omitempty" validate:"omitempty,oneof=active pending disabled" swaggertype:"string" enums:"active,pending,disabled" example:"active"`
Timezone *string `json:"timezone,omitempty" validate:"omitempty" example:"America/Anchorage"`
SignupUserID *string `json:"signup_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
BillingUserID *string `json:"billing_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
}
// AccountUpdateRequest defines what information may be provided to modify an existing
// Account. All fields are optional so clients can send just the fields they want
// changed. It uses pointer fields so we can differentiate between a field that
// was not provided and a field that was provided as explicitly blank. Normally
// we do not want to use pointers to basic types but we make exceptions around
// marshalling/unmarshalling.
type AccountUpdateRequest struct {
ID string `json:"id" validate:"required,uuid" example:"c4653bf9-5978-48b7-89c5-95704aebb7e2"`
Name *string `json:"name,omitempty" validate:"omitempty,unique" example:"Company Name"`
Address1 *string `json:"address1,omitempty" validate:"omitempty" example:"221 Tatitlek Ave"`
Address2 *string `json:"address2,omitempty" validate:"omitempty" example:"Box #1832"`
City *string `json:"city,omitempty" validate:"omitempty" example:"Valdez"`
Region *string `json:"region,omitempty" validate:"omitempty" example:"AK"`
Country *string `json:"country,omitempty" validate:"omitempty" example:"USA"`
Zipcode *string `json:"zipcode,omitempty" validate:"omitempty" example:"99686"`
Status *AccountStatus `json:"status,omitempty" validate:"omitempty,oneof=active pending disabled" swaggertype:"string" enums:"active,pending,disabled" example:"disabled"`
Timezone *string `json:"timezone,omitempty" validate:"omitempty" example:"America/Anchorage"`
SignupUserID *string `json:"signup_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
BillingUserID *string `json:"billing_user_id,omitempty" validate:"omitempty,uuid" swaggertype:"string" example:"d69bdef7-173f-4d29-b52c-3edc60baf6a2"`
}
// AccountArchiveRequest defines the information needed to archive an account. This will archive (soft-delete) the
// existing database entry.
type AccountArchiveRequest struct {
ID string `json:"id" validate:"required,uuid" example:"c4653bf9-5978-48b7-89c5-95704aebb7e2"`
}
// AccountFindRequest defines the possible options to search for accounts. By default
// archived accounts will be excluded from response.
type AccountFindRequest struct {
Where *string `json:"where" example:"name = ? and status = ?"`
Args []interface{} `json:"args" swaggertype:"array,string" example:"Company Name,active"`
Order []string `json:"order" example:"created_at desc"`
Limit *uint `json:"limit" example:"10"`
Offset *uint `json:"offset" example:"20"`
IncludedArchived bool `json:"included-archived" example:"false"`
}
// AccountStatus represents the status of an account.
type AccountStatus string
// AccountStatus values define the status field of a user account.
const (
// AccountStatus_Active defines the state when a user can access an account.
AccountStatus_Active AccountStatus = "active"
// AccountStatus_Pending defined the state when an account was created but
// not activated.
AccountStatus_Pending AccountStatus = "pending"
// AccountStatus_Disabled defines the state when a user has been disabled from
// accessing an account.
AccountStatus_Disabled AccountStatus = "disabled"
)
// AccountStatus_Values provides list of valid AccountStatus values.
var AccountStatus_Values = []AccountStatus{
AccountStatus_Active,
AccountStatus_Pending,
AccountStatus_Disabled,
}
// Scan supports reading the AccountStatus value from the database.
func (s *AccountStatus) Scan(value interface{}) error {
asBytes, ok := value.([]byte)
if !ok {
return errors.New("Scan source is not []byte")
}
*s = AccountStatus(string(asBytes))
return nil
}
// Value converts the AccountStatus value to be stored in the database.
func (s AccountStatus) Value() (driver.Value, error) {
v := validator.New()
errs := v.Var(s, "required,oneof=active invited disabled")
if errs != nil {
return nil, errs
}
return string(s), nil
}
// String converts the AccountStatus value to a string.
func (s AccountStatus) String() string {
return string(s)
}