27 lines
399 B
Go
27 lines
399 B
Go
package postgres
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import "github.com/jackc/pgtype"
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type Numeric struct {
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pgtype.Numeric
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}
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func (n Numeric) GetFloat64() float64 {
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var balance float64
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err := n.AssignTo(&balance)
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if err != nil {
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panic(err)
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}
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return balance
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}
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func (n Numeric) GetPositive() bool {
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float := n.GetFloat64()
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return float >= 0
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}
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func (n Numeric) IsZero() bool {
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float := n.GetFloat64()
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return float == 0
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}
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