package validation type Create struct { Name string `json:"name" validate:"required_strict,min=3"` LocationId uint `json:"location_id" validate:"required_strict,number,gt=0"` PicId uint `json:"pic_id" validate:"required_strict,number,gt=0"` } type Update struct { Name *string `json:"name,omitempty" validate:"omitempty"` LocationId *uint `json:"location_id,omitempty" validate:"omitempty,number,gt=0"` PicId *uint `json:"pic_id,omitempty" validate:"omitempty,number,gt=0"` } type Query struct { Page int `query:"page" validate:"omitempty,number,min=1"` Limit int `query:"limit" validate:"omitempty,number,min=1,max=100"` Search string `query:"search" validate:"omitempty,max=50"` }