Files
2022-01-19 22:13:28 +08:00

76 lines
2.1 KiB
Go

package model
import (
"SciencesServer/app/common/model"
"SciencesServer/serve/orm"
"fmt"
)
type ManageExpert struct {
*model.ManageExpert
}
type (
// ManageExpertInfo 专家信息
ManageExpertInfo struct {
*model.ManageExpert
Name string `json:"name"`
ResearchName string `json:"research_name"`
LaboratoryName string `json:"laboratory_name"`
model.Area
TenantProvince string `json:"-"`
TenantCity string `json:"-"`
}
// ManageExpertDetail 专家信息
ManageExpertDetail struct {
*model.ManageExpert
model.Area
}
)
// Expert 专家信息
func (m *ManageExpert) Expert(id uint64) (*ManageExpertDetail, error) {
db := orm.GetDB().Table(m.TableName()+" AS e").
Select("e.*", "t.province", "t.city").
Joins(fmt.Sprintf("LEFT JOIN %s AS t ON e.tenant_id = t.id", model.NewSysTenant().TableName())).
Where("e.id = ?", id)
out := new(ManageExpertDetail)
err := db.Scan(out).Error
return out, err
}
// Experts 专家信息
func (m *ManageExpert) Experts(page, pageSize int, count *int64, where ...*model.ModelWhere) ([]*ManageExpertInfo, error) {
db := orm.GetDB().Table(m.TableName()+" AS e").
Select("e.id", "e.name", "e.industry", "r.name AS research_name", "l.name AS laboratory_name",
"e.province", "e.city", "e.created_at",
"t.province AS tenant_province", "t.city AS tenant_city").
Joins(fmt.Sprintf("LEFT JOIN %s AS r ON e.research_id = r.id", model.NewManageResearch().TableName())).
Joins(fmt.Sprintf("LEFT JOIN %s AS l ON e.laboratory_id = l.id", model.NewManageLaboratory().TableName())).
Joins(fmt.Sprintf("LEFT JOIN %s AS t ON e.tenant_id = t.id", model.NewSysTenant().TableName())).
Where("e.is_deleted = ?", model.DeleteStatusForNot)
if len(where) > 0 {
for _, v := range where {
db = db.Where(v.Condition, v.Value)
}
}
out := make([]*ManageExpertInfo, 0)
if err := db.Count(count).Error; err != nil {
return nil, err
}
if err := db.Order("e.id " + model.OrderModeToDesc).Offset((page - 1) * pageSize).Limit(pageSize).Scan(&out).Error; err != nil {
return nil, err
}
return out, nil
}
func NewManageExpert() *ManageExpert {
return &ManageExpert{model.NewManageExpert()}
}