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findonebyfield.go
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/
findonebyfield.go
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package gen
import (
"fmt"
"strings"
"github.com/sjclijie/go-zero/tools/goctl/model/sql/template"
"github.com/sjclijie/go-zero/tools/goctl/util"
"github.com/sjclijie/go-zero/tools/goctl/util/stringx"
)
type findOneCode struct {
findOneMethod string
findOneInterfaceMethod string
cacheExtra string
}
func genFindOneByField(table Table, withCache bool) (*findOneCode, error) {
text, err := util.LoadTemplate(category, findOneByFieldTemplateFile, template.FindOneByField)
if err != nil {
return nil, err
}
t := util.With("findOneByField").Parse(text)
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": wrapWithRawString(field.Name.Source()),
})
if err != nil {
return nil, err
}
list = append(list, output.String())
}
text, err = util.LoadTemplate(category, findOneByFieldMethodTemplateFile, template.FindOneByFieldMethod)
if err != nil {
return nil, err
}
t = util.With("findOneByFieldMethod").Parse(text)
var listMethod []string
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),
})
if err != nil {
return nil, err
}
listMethod = append(listMethod, output.String())
}
if withCache {
text, err := util.LoadTemplate(category, findOneByFieldExtraMethodTemplateFile, template.FindOneByFieldExtraMethod)
if err != nil {
return nil, err
}
out, err := util.With("findOneByFieldExtraMethod").Parse(text).Execute(map[string]interface{}{
"upperStartCamelObject": camelTableName,
"primaryKeyLeft": table.CacheKey[table.PrimaryKey.Name.Source()].Left,
"lowerStartCamelObject": stringx.From(camelTableName).Untitle(),
"originalPrimaryField": wrapWithRawString(table.PrimaryKey.Name.Source()),
})
if err != nil {
return nil, err
}
return &findOneCode{
findOneMethod: strings.Join(list, util.NL),
findOneInterfaceMethod: strings.Join(listMethod, util.NL),
cacheExtra: out.String(),
}, nil
}
return &findOneCode{
findOneMethod: strings.Join(list, util.NL),
findOneInterfaceMethod: strings.Join(listMethod, util.NL),
}, nil
}