31 lines
483 B
Go
31 lines
483 B
Go
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package sql
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import "strings"
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// key,value To like sql
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func Like(key, val string) string {
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if val == "" {
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return ""
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}
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key = strings.TrimSpace(key)
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val = strings.TrimSpace(val)
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return key + " LIKE '%" + val + "%'"
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}
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// map strings to like sqls
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func Likes(in map[string]string) string {
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var ar []string
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for key, val := range in {
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sql := Like(key, val)
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if sql != "" {
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ar = append(ar, sql)
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}
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}
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if len(ar) == 0 {
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return ""
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}
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return strings.Join(ar, " AND ")
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}
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