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appview: db: add FilterBetween #520

closed

opened by

ptr.pet 3 months ago targeting master from ptr.pet/core: pipeline-paginated

Signed-off-by: dusk y.bera003.06@protonmail.com

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unified split

Changed files

appview

db.go

appview/db/db.go

···

       741
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       func FilterIs(key string, arg any) filter    { return newFilter(key, "is", arg) }

     

       742
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       func FilterIsNot(key string, arg any) filter { return newFilter(key, "is not", arg) }

     

       743
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       func FilterIn(key string, arg any) filter    { return newFilter(key, "in", arg) }

     

       744
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       +
       func FilterBetween(key string, arg1, arg2 any) filter {

     

       745
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       +
       	return newFilter(key, "between", []any{arg1, arg2})

     

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       +
       }

     

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       func (f filter) Condition() string {

     

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       	rv := reflect.ValueOf(f.arg)

     

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       	kind := rv.Kind()

     

       748
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       752
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       +
       	if f.cmp == "between" {

     

       753
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       +
       		return fmt.Sprintf("%s %s ? and ?", f.key, f.cmp)

     

       754
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       +
       	}

     

       755
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       +
       

     

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       	// if we have `FilterIn(k, [1, 2, 3])`, compile it down to `k in (?, ?, ?)`

     

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       	if (kind == reflect.Slice && rv.Type().Elem().Kind() != reflect.Uint8) || kind == reflect.Array {

     

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       		if rv.Len() == 0 {