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September 7, 2019 07:24
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qor-admin replacing sqlite3 with dummy object - 1st attempt (web not displaying as expected)
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package main | |
import ( | |
"database/sql" | |
"fmt" | |
"net/http" | |
"time" | |
"github.com/getlantern/deepcopy" | |
"github.com/jinzhu/gorm" | |
_ "github.com/jinzhu/gorm/dialects/sqlite" | |
"github.com/qor/admin" | |
"github.com/qor/qor" | |
"github.com/qor/qor/resource" | |
"github.com/qor/roles" | |
) | |
// Define a GORM-backend model | |
type User struct { | |
gorm.Model | |
Email string | |
Password string | |
Name sql.NullString | |
Gender string | |
Role string | |
Addresses string | |
} | |
// Define another GORM-backend model | |
type Product struct { | |
// gorm.Model | |
ID uint `gorm:"primary_key"` | |
CreatedAt time.Time | |
UpdatedAt time.Time | |
DeletedAt *time.Time `sql:"index"` | |
Name string | |
Description string | |
} | |
func main() { | |
// Set up the database | |
DB, _ := gorm.Open("sqlite3", "demo.db") | |
DB.AutoMigrate(&User{}, &Product{}) | |
// Initalize | |
Admin := admin.New(&admin.AdminConfig{ | |
SiteName: "Admin Panel", | |
DB: DB}) | |
// Create resources from GORM-backend model | |
Admin.AddResource(&User{}, &admin.Config{Menu: []string{"User Management"}}) | |
p := Admin.AddResource(&Product{}) | |
p.FindOneHandler = func(result interface{}, metaValues *resource.MetaValues, context *qor.Context) error { | |
var product101 Product | |
product101.ID = 101 | |
product101.Name = "phone101" | |
product101.Description = "phone101" | |
product101.CreatedAt = time.Now() | |
product101.UpdatedAt = time.Now() | |
res := p | |
if res.HasPermission(roles.Read, context) { | |
var ( | |
primaryQuerySQL string | |
primaryParams []interface{} | |
) | |
if metaValues == nil { | |
primaryQuerySQL, primaryParams = res.ToPrimaryQueryParams(context.ResourceID, context) | |
} else { | |
primaryQuerySQL, primaryParams = res.ToPrimaryQueryParamsFromMetaValue(metaValues, context) | |
} | |
fmt.Println("ResourceID, primaryParams, primaryQuerySQL: ", context.ResourceID, primaryParams, primaryQuerySQL) | |
result = &product101 // assign &product 101 to result not working properly | |
fmt.Println("1.result, &result: ", result, &result) | |
return nil | |
} | |
return nil | |
} | |
// Initalize an HTTP request multiplexer | |
mux := http.NewServeMux() | |
// Mount admin to the mux | |
Admin.MountTo("/admin", mux) | |
fmt.Println("Listening on: 9000") | |
http.ListenAndServe(":9000", mux) | |
} |
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