31 lines
572 B
Go
31 lines
572 B
Go
package squirrel
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import (
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"fmt"
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)
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type wherePart part
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func newWherePart(pred interface{}, args ...interface{}) Sqlizer {
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return &wherePart{pred: pred, args: args}
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}
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func (p wherePart) ToSql() (sql string, args []interface{}, err error) {
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switch pred := p.pred.(type) {
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case nil:
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// no-op
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case rawSqlizer:
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return pred.toSqlRaw()
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case Sqlizer:
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return pred.ToSql()
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case map[string]interface{}:
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return Eq(pred).ToSql()
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case string:
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sql = pred
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args = p.args
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default:
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err = fmt.Errorf("expected string-keyed map or string, not %T", pred)
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}
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return
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}
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