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go-zero/tools/goctl/model/sql/gen/findonebyfield.go

53 lines
1.9 KiB
Go

package gen
import (
"fmt"
"strings"
"github.com/tal-tech/go-zero/tools/goctl/model/sql/template"
"github.com/tal-tech/go-zero/tools/goctl/util"
"github.com/tal-tech/go-zero/tools/goctl/util/stringx"
)
func genFindOneByField(table Table, withCache bool) (string, string, error) {
t := util.With("findOneByField").Parse(template.FindOneByField)
var list []string
camelTableName := table.Name.ToCamel()
for _, field := range table.Fields {
if field.IsPrimaryKey || !field.IsUniqueKey {
continue
}
camelFieldName := field.Name.ToCamel()
output, err := t.Execute(map[string]interface{}{
"upperStartCamelObject": camelTableName,
"upperField": camelFieldName,
"in": fmt.Sprintf("%s %s", stringx.From(camelFieldName).UnTitle(), field.DataType),
"withCache": withCache,
"cacheKey": table.CacheKey[field.Name.Source()].KeyExpression,
"cacheKeyVariable": table.CacheKey[field.Name.Source()].Variable,
"lowerStartCamelObject": stringx.From(camelTableName).UnTitle(),
"lowerStartCamelField": stringx.From(camelFieldName).UnTitle(),
"upperStartCamelPrimaryKey": table.PrimaryKey.Name.ToCamel(),
"originalField": field.Name.Source(),
})
if err != nil {
return "", "", err
}
list = append(list, output.String())
}
if withCache {
out, err := util.With("findOneByFieldExtraMethod").Parse(template.FindOneByFieldExtraMethod).Execute(map[string]interface{}{
"upperStartCamelObject": camelTableName,
"primaryKeyLeft": table.CacheKey[table.PrimaryKey.Name.Source()].Left,
"lowerStartCamelObject": stringx.From(camelTableName).UnTitle(),
"originalPrimaryField": table.PrimaryKey.Name.Source(),
})
if err != nil {
return "", "", err
}
return strings.Join(list, "\n"), out.String(), nil
}
return strings.Join(list, "\n"), "", nil
}