453 lines
14 KiB
Go
453 lines
14 KiB
Go
package services
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import (
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"reflect"
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"strings"
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"tyapi-server/internal/domains/api/dto"
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)
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// FormField 表单字段配置
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type FormField struct {
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Name string `json:"name"`
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Label string `json:"label"`
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Type string `json:"type"`
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Required bool `json:"required"`
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Validation string `json:"validation"`
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Description string `json:"description"`
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Example string `json:"example"`
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Placeholder string `json:"placeholder"`
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}
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// FormConfig 表单配置
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type FormConfig struct {
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ApiCode string `json:"api_code"`
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Fields []FormField `json:"fields"`
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}
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// FormConfigService 表单配置服务接口
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type FormConfigService interface {
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GetFormConfig(apiCode string) (*FormConfig, error)
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}
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// FormConfigServiceImpl 表单配置服务实现
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type FormConfigServiceImpl struct{}
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// NewFormConfigService 创建表单配置服务
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func NewFormConfigService() FormConfigService {
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return &FormConfigServiceImpl{}
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}
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// GetFormConfig 获取指定API的表单配置
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func (s *FormConfigServiceImpl) GetFormConfig(apiCode string) (*FormConfig, error) {
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// 根据API代码获取对应的DTO结构体
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dtoStruct := s.getDTOStruct(apiCode)
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if dtoStruct == nil {
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return nil, nil
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}
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// 通过反射解析结构体字段
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fields := s.parseDTOFields(dtoStruct)
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config := &FormConfig{
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ApiCode: apiCode,
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Fields: fields,
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}
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return config, nil
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}
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// getDTOStruct 根据API代码获取对应的DTO结构体
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func (s *FormConfigServiceImpl) getDTOStruct(apiCode string) interface{} {
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// 建立API代码到DTO结构体的映射
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dtoMap := map[string]interface{}{
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"IVYZ9363": &dto.IVYZ9363Req{},
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"IVYZ385E": &dto.IVYZ385EReq{},
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"IVYZ5733": &dto.IVYZ5733Req{},
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"FLXG3D56": &dto.FLXG3D56Req{},
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"FLXG75FE": &dto.FLXG75FEReq{},
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"FLXG0V3B": &dto.FLXG0V3BReq{},
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"FLXG0V4B": &dto.FLXG0V4BReq{},
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"FLXG54F5": &dto.FLXG54F5Req{},
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"FLXG162A": &dto.FLXG162AReq{},
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"FLXG0687": &dto.FLXG0687Req{},
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"FLXGBC21": &dto.FLXGBC21Req{},
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"FLXG970F": &dto.FLXG970FReq{},
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"FLXG5876": &dto.FLXG5876Req{},
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"FLXG9687": &dto.FLXG9687Req{},
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"FLXGC9D1": &dto.FLXGC9D1Req{},
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"FLXGCA3D": &dto.FLXGCA3DReq{},
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"FLXGDEC7": &dto.FLXGDEC7Req{},
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"JRZQ0A03": &dto.JRZQ0A03Req{},
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"JRZQ4AA8": &dto.JRZQ4AA8Req{},
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"JRZQ8203": &dto.JRZQ8203Req{},
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"JRZQDBCE": &dto.JRZQDBCEReq{},
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"QYGL2ACD": &dto.QYGL2ACDReq{},
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"QYGL6F2D": &dto.QYGL6F2DReq{},
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"QYGL45BD": &dto.QYGL45BDReq{},
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"QYGL8261": &dto.QYGL8261Req{},
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"QYGL8271": &dto.QYGL8271Req{},
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"QYGLB4C0": &dto.QYGLB4C0Req{},
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"QYGL23T7": &dto.QYGL23T7Req{},
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"QYGL5A3C": &dto.QYGL5A3CReq{},
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"QYGL8B4D": &dto.QYGL8B4DReq{},
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"QYGL9E2F": &dto.QYGL9E2FReq{},
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"QYGL7C1A": &dto.QYGL7C1AReq{},
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"QYGL3F8E": &dto.QYGL3F8EReq{},
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"YYSY4B37": &dto.YYSY4B37Req{},
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"YYSY4B21": &dto.YYSY4B21Req{},
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"YYSY6F2E": &dto.YYSY6F2EReq{},
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"YYSY09CD": &dto.YYSY09CDReq{},
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"IVYZ0b03": &dto.IVYZ0b03Req{},
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"YYSYBE08": &dto.YYSYBE08Req{},
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"YYSYD50F": &dto.YYSYD50FReq{},
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"YYSYF7DB": &dto.YYSYF7DBReq{},
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"IVYZ9A2B": &dto.IVYZ9A2BReq{},
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"IVYZ7F2A": &dto.IVYZ7F2AReq{},
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"IVYZ4E8B": &dto.IVYZ4E8BReq{},
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"IVYZ1C9D": &dto.IVYZ1C9DReq{},
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"IVYZGZ08": &dto.IVYZGZ08Req{},
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"FLXG8A3F": &dto.FLXG8A3FReq{},
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"FLXG5B2E": &dto.FLXG5B2EReq{},
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"COMB298Y": &dto.COMB298YReq{},
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"COMB86PM": &dto.COMB86PMReq{},
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"QCXG7A2B": &dto.QCXG7A2BReq{},
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"COMENT01": &dto.COMENT01Req{},
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"JRZQ09J8": &dto.JRZQ09J8Req{},
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"FLXGDEA8": &dto.FLXGDEA8Req{},
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"FLXGDEA9": &dto.FLXGDEA9Req{},
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"JRZQ1D09": &dto.JRZQ1D09Req{},
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"IVYZ2A8B": &dto.IVYZ2A8BReq{},
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"IVYZ7C9D": &dto.IVYZ7C9DReq{},
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"IVYZ5E3F": &dto.IVYZ5E3FReq{},
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"YYSY4F2E": &dto.YYSY4F2EReq{},
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"YYSY8B1C": &dto.YYSY8B1CReq{},
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"YYSY6D9A": &dto.YYSY6D9AReq{},
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"YYSY3E7F": &dto.YYSY3E7FReq{},
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"FLXG5A3B": &dto.FLXG5A3BReq{},
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"FLXG9C1D": &dto.FLXG9C1DReq{},
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"FLXG2E8F": &dto.FLXG2E8FReq{},
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"JRZQ3C7B": &dto.JRZQ3C7BReq{},
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"JRZQ8A2D": &dto.JRZQ8A2DReq{},
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"JRZQ5E9F": &dto.JRZQ5E9FReq{},
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"JRZQ4B6C": &dto.JRZQ4B6CReq{},
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"JRZQ7F1A": &dto.JRZQ7F1AReq{},
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"DWBG6A2C": &dto.DWBG6A2CReq{},
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"DWBG8B4D": &dto.DWBG8B4DReq{},
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"FLXG8B4D": &dto.FLXG8B4DReq{},
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"IVYZ81NC": &dto.IVYZ81NCReq{},
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"IVYZ7F3A": &dto.IVYZ7F3AReq{},
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"IVYZ3A7F": &dto.IVYZ3A7FReq{},
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"IVYZ9D2E": &dto.IVYZ9D2EReq{},
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"DWBG7F3A": &dto.DWBG7F3AReq{},
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"YYSY8F3A": &dto.YYSY8F3AReq{},
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"QCXG9P1C": &dto.QCXG9P1CReq{},
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"JRZQ9E2A": &dto.JRZQ9E2AReq{},
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"YYSY9A1B": &dto.YYSY9A1BReq{},
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"YYSY8C2D": &dto.YYSY8C2DReq{},
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"YYSY7D3E": &dto.YYSY7D3EReq{},
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"YYSY9E4A": &dto.YYSY9E4AReq{},
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"JRZQ6F2A": &dto.JRZQ6F2AReq{},
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"JRZQ8B3C": &dto.JRZQ8B3CReq{},
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"JRZQ9D4E": &dto.JRZQ9D4EReq{},
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"FLXG7E8F": &dto.FLXG7E8FReq{},
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"QYGL5F6A": &dto.QYGL5F6AReq{},
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"IVYZ6G7H": &dto.IVYZ6G7HReq{},
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"IVYZ8I9J": &dto.IVYZ8I9JReq{},
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}
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// 优先返回已配置的DTO
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if dto, exists := dtoMap[apiCode]; exists {
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return dto
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}
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// 检查是否为通用组合包（COMB开头且未单独配置）
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if len(apiCode) >= 4 && apiCode[:4] == "COMB" {
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// 对于通用组合包，返回一个通用的空结构体，表示无需特定参数验证
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// 因为组合包的参数验证由各个子处理器负责
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return &struct{}{}
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}
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return nil
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}
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// parseDTOFields 通过反射解析DTO结构体字段
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func (s *FormConfigServiceImpl) parseDTOFields(dtoStruct interface{}) []FormField {
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var fields []FormField
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t := reflect.TypeOf(dtoStruct).Elem()
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for i := 0; i < t.NumField(); i++ {
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field := t.Field(i)
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// 获取JSON标签
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jsonTag := field.Tag.Get("json")
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if jsonTag == "" {
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continue
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}
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// 获取验证标签
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validateTag := field.Tag.Get("validate")
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// 解析验证规则
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required := strings.Contains(validateTag, "required")
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validation := s.parseValidationRules(validateTag)
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// 根据字段类型和验证规则生成前端字段类型
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fieldType := s.getFieldType(field.Type, validation)
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// 生成字段标签（将下划线转换为中文）
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label := s.generateFieldLabel(jsonTag)
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// 生成示例值
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example := s.generateExampleValue(field.Type, jsonTag)
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// 生成占位符
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placeholder := s.generatePlaceholder(jsonTag, fieldType)
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// 生成字段描述
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description := s.generateDescription(jsonTag, validation)
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formField := FormField{
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Name: jsonTag,
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Label: label,
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Type: fieldType,
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Required: required,
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Validation: validation,
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Description: description,
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Example: example,
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Placeholder: placeholder,
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}
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fields = append(fields, formField)
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}
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return fields
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}
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// parseValidationRules 解析验证规则
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func (s *FormConfigServiceImpl) parseValidationRules(validateTag string) string {
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if validateTag == "" {
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return ""
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}
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// 将验证规则转换为前端可理解的格式
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rules := strings.Split(validateTag, ",")
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var frontendRules []string
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for _, rule := range rules {
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rule = strings.TrimSpace(rule)
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switch {
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case rule == "required":
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frontendRules = append(frontendRules, "必填")
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case strings.HasPrefix(rule, "min="):
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min := strings.TrimPrefix(rule, "min=")
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frontendRules = append(frontendRules, "最小长度"+min)
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case strings.HasPrefix(rule, "max="):
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max := strings.TrimPrefix(rule, "max=")
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frontendRules = append(frontendRules, "最大长度"+max)
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case rule == "validMobileNo":
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frontendRules = append(frontendRules, "手机号格式")
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case rule == "validIDCard":
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frontendRules = append(frontendRules, "身份证格式")
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case rule == "validName":
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frontendRules = append(frontendRules, "姓名格式")
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case rule == "validUSCI":
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frontendRules = append(frontendRules, "统一社会信用代码格式")
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case rule == "validBankCard":
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frontendRules = append(frontendRules, "银行卡号格式")
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case rule == "validDate":
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frontendRules = append(frontendRules, "日期格式")
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case rule == "validAuthDate":
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frontendRules = append(frontendRules, "授权日期格式")
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case rule == "validTimeRange":
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frontendRules = append(frontendRules, "时间范围格式")
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case rule == "validMobileType":
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frontendRules = append(frontendRules, "手机类型")
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case rule == "validUniqueID":
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frontendRules = append(frontendRules, "唯一标识格式")
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case rule == "validReturnURL":
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frontendRules = append(frontendRules, "返回链接格式")
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case rule == "validAuthorizationURL":
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frontendRules = append(frontendRules, "授权链接格式")
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case strings.HasPrefix(rule, "oneof="):
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values := strings.TrimPrefix(rule, "oneof=")
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frontendRules = append(frontendRules, "可选值: "+values)
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}
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}
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return strings.Join(frontendRules, "、")
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}
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// getFieldType 根据字段类型和验证规则确定前端字段类型
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func (s *FormConfigServiceImpl) getFieldType(fieldType reflect.Type, validation string) string {
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switch fieldType.Kind() {
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case reflect.String:
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if strings.Contains(validation, "手机号") {
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return "tel"
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} else if strings.Contains(validation, "身份证") {
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return "text"
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} else if strings.Contains(validation, "姓名") {
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return "text"
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} else if strings.Contains(validation, "日期") {
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return "date"
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} else if strings.Contains(validation, "链接") {
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return "url"
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} else if strings.Contains(validation, "可选值") {
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return "select"
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}
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return "text"
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case reflect.Int64:
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return "number"
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case reflect.Bool:
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return "checkbox"
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default:
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return "text"
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}
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}
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// generateFieldLabel 生成字段标签
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func (s *FormConfigServiceImpl) generateFieldLabel(jsonTag string) string {
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// 将下划线命名转换为中文标签
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labelMap := map[string]string{
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"mobile_no": "手机号码",
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"id_card": "身份证号",
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"name": "姓名",
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"man_name": "男方姓名",
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"woman_name": "女方姓名",
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"man_id_card": "男方身份证",
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"woman_id_card": "女方身份证",
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"ent_name": "企业名称",
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"legal_person": "法人姓名",
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"ent_code": "企业代码",
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"auth_date": "授权日期",
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"time_range": "时间范围",
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"authorized": "是否授权",
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"authorization_url": "授权链接",
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"unique_id": "唯一标识",
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"return_url": "返回链接",
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"mobile_type": "手机类型",
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"start_date": "开始日期",
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"years": "年数",
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"bank_card": "银行卡号",
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}
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if label, exists := labelMap[jsonTag]; exists {
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return label
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}
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// 如果没有预定义，尝试自动转换
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return strings.ReplaceAll(jsonTag, "_", " ")
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}
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// generateExampleValue 生成示例值
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func (s *FormConfigServiceImpl) generateExampleValue(fieldType reflect.Type, jsonTag string) string {
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exampleMap := map[string]string{
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"mobile_no": "13800138000",
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"id_card": "110101199001011234",
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"name": "张三",
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"man_name": "张三",
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"woman_name": "李四",
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"ent_name": "示例企业有限公司",
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"legal_person": "王五",
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"ent_code": "91110000123456789X",
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"auth_date": "2024-01-01",
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"time_range": "2024-01-01至2024-12-31",
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"authorized": "1",
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"years": "5",
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"bank_card": "6222021234567890123",
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"mobile_type": "移动",
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"start_date": "2024-01-01",
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"unique_id": "UNIQUE123456",
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"return_url": "https://example.com/return",
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"authorization_url": "https://example.com/auth",
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}
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if example, exists := exampleMap[jsonTag]; exists {
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return example
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}
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// 根据字段类型生成默认示例
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switch fieldType.Kind() {
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case reflect.String:
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return "示例值"
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case reflect.Int64:
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return "123"
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case reflect.Bool:
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return "true"
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default:
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return "示例值"
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}
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}
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// generatePlaceholder 生成占位符
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func (s *FormConfigServiceImpl) generatePlaceholder(jsonTag string, fieldType string) string {
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placeholderMap := map[string]string{
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"mobile_no": "请输入11位手机号码",
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"id_card": "请输入18位身份证号码",
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"name": "请输入真实姓名",
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"man_name": "请输入男方真实姓名",
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"woman_name": "请输入女方真实姓名",
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"ent_name": "请输入企业全称",
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"legal_person": "请输入法人真实姓名",
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"ent_code": "请输入统一社会信用代码",
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"auth_date": "请选择授权日期",
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"time_range": "请输入查询时间范围",
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"authorized": "请选择是否授权",
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"years": "请输入查询年数（0-100）",
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"bank_card": "请输入银行卡号",
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"mobile_type": "请选择手机类型",
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"start_date": "请选择开始日期",
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"unique_id": "请输入唯一标识",
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"return_url": "请输入返回链接",
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"authorization_url": "请输入授权链接",
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}
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if placeholder, exists := placeholderMap[jsonTag]; exists {
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return placeholder
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}
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// 根据字段类型生成默认占位符
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switch fieldType {
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case "tel":
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return "请输入电话号码"
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case "date":
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return "请选择日期"
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case "url":
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return "请输入链接地址"
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case "number":
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return "请输入数字"
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default:
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return "请输入" + s.generateFieldLabel(jsonTag)
|
||
}
|
||
}
|
||
|
||
// generateDescription 生成字段描述
|
||
func (s *FormConfigServiceImpl) generateDescription(jsonTag string, validation string) string {
|
||
descMap := map[string]string{
|
||
"mobile_no": "请输入11位手机号码",
|
||
"id_card": "请输入18位身份证号码",
|
||
"name": "请输入真实姓名",
|
||
"man_name": "请输入男方真实姓名",
|
||
"woman_name": "请输入女方真实姓名",
|
||
"ent_name": "请输入企业全称",
|
||
"legal_person": "请输入法人真实姓名",
|
||
"ent_code": "请输入统一社会信用代码",
|
||
"auth_date": "请输入授权日期，格式：YYYY-MM-DD",
|
||
"time_range": "请输入查询时间范围",
|
||
"authorized": "请输入是否授权：0-未授权，1-已授权",
|
||
"years": "请输入查询年数（0-100）",
|
||
"bank_card": "请输入银行卡号",
|
||
"mobile_type": "请选择手机类型",
|
||
"start_date": "请选择开始日期",
|
||
"unique_id": "请输入唯一标识",
|
||
"return_url": "请输入返回链接",
|
||
"authorization_url": "请输入授权链接",
|
||
}
|
||
|
||
if desc, exists := descMap[jsonTag]; exists {
|
||
return desc
|
||
}
|
||
|
||
return "请输入" + s.generateFieldLabel(jsonTag)
|
||
}
|