feat：完善项目信息

app/api/website/controller/sys/agreement.go

@@ -0,0 +1,77 @@
+package sys
+
+import (
+	"SciencesServer/app/api/website/model"
+	model2 "SciencesServer/app/common/model"
+	"SciencesServer/app/session"
+	"errors"
+)
+
+// Agreement 协议信息
+type Agreement struct {
+	*session.Enterprise
+	tenantID uint64
+}
+
+type AgreementHandle func(session *session.Enterprise, tenantID uint64) *Agreement
+
+type (
+	// AgreementInfo 协议信息
+	AgreementInfo struct {
+		ID    string `json:"id"`
+		Title string `json:"title"`
+	}
+	// AgreementDetailInfo 协议详细信息
+	AgreementDetailInfo struct {
+		ID      string `json:"id"`
+		Title   string `json:"title"`
+		Content string `json:"content"`
+	}
+)
+
+// Instance 首页信息
+func (c *Agreement) Instance() ([]*AgreementInfo, error) {
+	mSysAgreement := model.NewSysAgreement()
+	out := make([]*model2.SysAgreement, 0)
+
+	if err := model2.ScanFields(mSysAgreement.SysAgreement, &out, []string{"id", "title"}, &model2.ModelWhereOrder{
+		Where: model2.NewWhere("tenant_id", c.tenantID),
+	}, &model2.ModelWhereOrder{
+		Where: model2.NewWhere("status", model2.SysAgreementStatusForShow),
+	}); err != nil {
+		return nil, err
+	}
+	list := make([]*AgreementInfo, 0)
+
+	for _, v := range out {
+		list = append(list, &AgreementInfo{
+			ID:    v.GetEncodeID(),
+			Title: v.Title,
+		})
+	}
+	return list, nil
+}
+
+// Detail 详细信息
+func (c *Agreement) Detail(id uint64) (*AgreementDetailInfo, error) {
+	mSysAgreement := model.NewSysAgreement()
+	mSysAgreement.ID = id
+
+	if isExist, err := model2.FirstField(mSysAgreement.SysAgreement, []string{"id", "title", "content"}); err != nil {
+		return nil, err
+	} else if !isExist {
+		return nil, errors.New("操作错误，协议信息不存在")
+	}
+	return &AgreementDetailInfo{
+		ID: mSysAgreement.GetEncodeID(), Title: mSysAgreement.Title, Content: mSysAgreement.Content,
+	}, nil
+}
+
+func NewAgreement() AgreementHandle {
+	return func(session *session.Enterprise, tenantID uint64) *Agreement {
+		return &Agreement{
+			Enterprise: session,
+			tenantID:   tenantID,
+		}
+	}
+}