53 lines
1.4 KiB
Cheetah
53 lines
1.4 KiB
Cheetah
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{{- define "signature" -}}
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Paged_{{ .Suffix }}({{ ctxparam .Args }},
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limit int, start *{{ .Continuation.Type }}) (
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rows {{ sliceof .Row }}, next *{{ .Continuation.Type }}, err error)
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{{- end -}}
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{{- define "invoke" -}}
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Paged_{{ .Suffix }}({{ ctxarg .Args }}, limit, start)
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{{- end -}}
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{{- define "body" }}
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{{ embedplaceholders .Info }}
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{{ embedsql .Info "__embed_stmt" }}
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{{ embedsql .FirstInfo "__embed_first_stmt" }}
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var __values []interface{}
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{{ embedvalues .Args "__values" }}
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var __stmt string
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if start != nil && start._set {
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__values = append(__values, {{ .Continuation | rename "start" | flatten | slice 0 -1 | value | comma }}limit)
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__stmt = __sqlbundle_Render(obj.dialect, __embed_stmt)
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} else {
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__values = append(__values, limit)
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__stmt = __sqlbundle_Render(obj.dialect, __embed_first_stmt)
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}
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obj.logStmt(__stmt, __values...)
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__rows, err := obj.driver.QueryContext(ctx, __stmt, __values...)
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if err != nil {
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return nil, nil, obj.makeErr(err)
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}
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defer __rows.Close()
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{{ declare .Continuation }}
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{{ .Continuation.Name }}._set = true
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for __rows.Next() {
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{{ initnew .Row }}
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err = __rows.Scan({{ .Row | flatten | addrof | comma }}{{ .Continuation | flatten | slice 0 -1 | addrof }})
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if err != nil {
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return nil, nil, obj.makeErr(err)
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}
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rows = append(rows, {{ arg .Row }})
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next = {{ addrof .Continuation }}
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}
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if err := __rows.Err(); err != nil {
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return nil, nil, obj.makeErr(err)
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}
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return rows, next, nil
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{{ end -}}
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