// GetValue returns a form value in FormValidationTarget
func (ovt *FormValidationTarget) GetValue(field string) interface{} {
values := ovt.values[field]
typed := ovt.fieldTypes[field]
if values != nil {
if len(values) > 0 {
switch typed {
case fieldTypeBool:
return values[0] == "true" || values[0] == "1"
case fieldTypeInt:
v, _ := strconv.Atoi(values[0])
return v
case fieldTypeDate:
v, e := wcg.ParseDate(values[0])
if e != nil {
return nil
}
return v
case fieldTypeDateTime:
v, e := wcg.ParseDateTime(values[0])
if e != nil {
return nil
}
return v
default: // string
return values[0]
}
}
}
return nil
}
func convertJsonValueToProperties(k string, v interface{}) []datastore.Property {
var propertyList []datastore.Property
var value = reflect.ValueOf(v)
switch value.Kind() {
case reflect.String:
p := datastore.Property{Name: k}
s := v.(string)
if strings.HasPrefix(s, "[]") {
p.Value = []byte(strings.TrimPrefix(s, "[]"))
p.NoIndex = true
propertyList = append(propertyList, p)
} else {
if dt, err := wcg.ParseDateTime(fmt.Sprintf("%s", v)); err == nil {
p.Value = dt
propertyList = append(propertyList, p)
} else if d, err := wcg.ParseDate(fmt.Sprintf("%s", v)); err == nil {
p.Value = d
propertyList = append(propertyList, p)
} else {
p.Value = s
propertyList = append(propertyList, p)
}
}
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
// reach here from FixtureFromMap since it can contain non floating number.
var vv int64
switch v.(type) {
case int:
vv = int64(v.(int))
case int8:
vv = int64(v.(int8))
case int16:
vv = int64(v.(int16))
case int32:
vv = int64(v.(int32))
case int64:
vv = v.(int64)
}
propertyList = append(propertyList, datastore.Property{
Name: k,
Value: vv,
})
case reflect.Float32, reflect.Float64:
str := []byte(fmt.Sprintf("%f", v))
if _floatRe.Match(str) {
// should be int.
propertyList = append(propertyList, datastore.Property{
Name: k,
Value: int64(v.(float64)),
})
} else {
propertyList = append(propertyList, datastore.Property{
Name: k,
Value: v,
})
}
case reflect.Bool:
propertyList = append(propertyList, datastore.Property{
Name: k,
Value: v,
})
case reflect.Map:
for k1, v1 := range v.(map[string]interface{}) {
if !strings.HasPrefix(k1, "_") {
for _, val := range convertJsonValueToProperties(k1, v1) {
propertyList = append(propertyList, datastore.Property{
Name: fmt.Sprintf("%s.%s", k, val.Name),
Value: val.Value,
Multiple: val.Multiple,
})
}
}
}
propertyList = append(propertyList)
case reflect.Slice:
for i := 0; i < value.Len(); i++ {
propertyList = append(propertyList, datastore.Property{
Name: k,
Value: value.Index(i).Interface(),
Multiple: true,
})
}
default:
break
}
return propertyList
}
reflect.TypeOf(time.Duration(0)): func(s string) (reflect.Value, error) {
v, err := time.ParseDuration(s)
return reflect.ValueOf(v), err
},
reflect.TypeOf(time.Now()): func(s string) (reflect.Value, error) {
switch s {
case _ValueMacroTimeNow:
return reflect.ValueOf(lib.Now()), nil
case _ValueMacroTimeToday:
return reflect.ValueOf(lib.Today()), nil
case "":
return reflect.ValueOf(time.Time{}), nil
default:
if t, err := wcg.ParseDateTime(s); err == nil {
return reflect.ValueOf(t), err
} else if t, err := wcg.ParseDate(s); err == nil {
return reflect.ValueOf(t), err
} else {
// as JSON representation
var t time.Time
err := json.Unmarshal([]byte(fmt.Sprintf("\"%s\"", s)), &t)
return reflect.ValueOf(t), err
}
}
},
// String
reflect.TypeOf(""): func(s string) (reflect.Value, error) {
return reflect.ValueOf(s), nil
},
reflect.TypeOf([]byte{}): func(s string) (reflect.Value, error) {