103 lines
1.6 KiB
Go
103 lines
1.6 KiB
Go
package models
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import (
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"fmt"
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"math/rand"
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"github.com/tecamino/tecamino-dbm/utils"
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)
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const (
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NONE Type = "NONE"
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BIT Type = "BIT"
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BYU Type = "BYU" // UINT8
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BYS Type = "BYS" // INT8
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WOS Type = "WOS" // INT16
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WOU Type = "WOU" // UINT16
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DWS Type = "DWS" // INT32
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DWU Type = "DWU" // UINT32
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LOS Type = "LOS" // INT64
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LOU Type = "LOU" // UINT64
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F32 Type = "F32" // FLOAT32
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F64 Type = "F64" // FLOAT64
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STR Type = "STRING" // STRING
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)
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type Type string
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func (t *Type) DefaultValue() any {
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switch *t {
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case BIT:
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return false
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case BYS, BYU, WOS, WOU, DWS, DWU, LOS, LOU, F32, F64:
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return 0
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case STR:
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return ""
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}
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return nil
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}
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func (t *Type) ConvertValue(v any) any {
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switch *t {
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case BIT:
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return utils.BoolFrom(v)
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case BYS:
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return utils.Int8From(v)
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case BYU:
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return utils.Uint8From(v)
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case WOS:
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return utils.Int16From(v)
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case WOU:
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return utils.Uint16From(v)
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case DWS:
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return utils.Int32From(v)
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case DWU:
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return utils.Uint32From(v)
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case LOS:
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return utils.Int64From(v)
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case LOU:
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return utils.Uint64From(v)
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case F32:
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return utils.Float32From(v)
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case F64:
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return utils.Float64From(v)
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case STR:
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return fmt.Sprintf("%v", v)
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}
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return nil
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}
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func RandomType() Type {
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n := rand.Intn(11) + 1
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switch n {
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case 1:
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return "BIT"
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case 2:
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return "BYU"
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case 3:
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return "BYS"
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case 4:
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return "WOS"
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case 5:
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return "WOU"
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case 6:
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return "DWS"
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case 7:
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return "DWU"
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case 8:
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return "LOS"
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case 9:
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return "LOU"
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case 10:
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return "F32"
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case 11:
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return "F64"
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case 12:
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return "STRING"
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default:
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return "NONE"
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}
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}
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