32 lines
653 B
Go
32 lines
653 B
Go
package meter
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import (
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"github.com/evcc-io/evcc/api"
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)
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type battery struct {
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MinSoc, MaxSoc float64
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}
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// LimitController returns an api.BatteryController decorator
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func (m *battery) LimitController(socG func() (float64, error), limitSocS func(float64) error) func(api.BatteryMode) error {
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return func(mode api.BatteryMode) error {
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switch mode {
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case api.BatteryNormal:
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return limitSocS(m.MinSoc)
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case api.BatteryHold:
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soc, err := socG()
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if err != nil {
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return err
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}
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return limitSocS(min(100, max(soc, m.MinSoc)))
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case api.BatteryCharge:
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return limitSocS(m.MaxSoc)
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default:
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return api.ErrNotAvailable
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}
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}
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}
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