【新增】租户功能

apps/system/services/tenant.go

@@ -0,0 +1,81 @@
+package services
+
+/**
+ * @Description
+ * @Author 熊猫
+ * @Date 2022/7/14 17:49
+ **/
+import (
+	"pandax/apps/system/entity"
+	"pandax/base/biz"
+	"pandax/base/global"
+)
+
+type (
+	SysTenantsModel interface {
+		Insert(data entity.SysTenants) *entity.SysTenants
+		FindOne(tenantId int64) *entity.SysTenants
+		FindListPage(page, pageSize int, data entity.SysTenants) (*[]entity.SysTenants, int64)
+		FindList(data entity.SysTenants) *[]entity.SysTenants
+		Update(data entity.SysTenants) *entity.SysTenants
+		Delete(tenantIds []int64)
+	}
+
+	SysTenantModelImpl struct {
+		table string
+	}
+)
+
+var SysTenantModelDao SysTenantsModel = &SysTenantModelImpl{
+	table: `sys_tenants`,
+}
+
+func (m *SysTenantModelImpl) Insert(data entity.SysTenants) *entity.SysTenants {
+	err := global.Db.Table(m.table).Create(&data).Error
+	biz.ErrIsNil(err, "添加SysTenant失败")
+	return &data
+}
+
+func (m *SysTenantModelImpl) FindOne(tenantId int64) *entity.SysTenants {
+	resData := new(entity.SysTenants)
+	err := global.Db.Table(m.table).Where("tenant_id = ?", tenantId).First(resData).Error
+	biz.ErrIsNil(err, "查询SysTenant失败")
+	return resData
+}
+
+func (m *SysTenantModelImpl) FindListPage(page, pageSize int, data entity.SysTenants) (*[]entity.SysTenants, int64) {
+	list := make([]entity.SysTenants, 0)
+	var total int64 = 0
+	offset := pageSize * (page - 1)
+	db := global.Db.Table(m.table)
+	// 此处填写 where参数判断
+	if data.TenantId != 0 {
+		db = db.Where("tenant_id = ?", data.TenantId)
+	}
+	db.Where("delete_time IS NULL")
+	err := db.Count(&total).Error
+	err = db.Order("create_time").Limit(pageSize).Offset(offset).Find(&list).Error
+	biz.ErrIsNil(err, "查询SysTenant分页列表失败")
+	return &list, total
+}
+
+func (m *SysTenantModelImpl) FindList(data entity.SysTenants) *[]entity.SysTenants {
+	list := make([]entity.SysTenants, 0)
+	db := global.Db.Table(m.table)
+	// 此处填写 where参数判断
+	if data.TenantId != 0 {
+		db = db.Where("tenant_id = ?", data.TenantId)
+	}
+	db.Where("delete_time IS NULL")
+	biz.ErrIsNil(db.Order("create_time").Find(&list).Error, "查询SysTenant列表失败")
+	return &list
+}
+
+func (m *SysTenantModelImpl) Update(data entity.SysTenants) *entity.SysTenants {
+	biz.ErrIsNil(global.Db.Table(m.table).Updates(&data).Error, "修改SysTenant失败")
+	return &data
+}
+
+func (m *SysTenantModelImpl) Delete(tenantIds []int64) {
+	biz.ErrIsNil(global.Db.Table(m.table).Delete(&entity.SysTenants{}, "tenant_id in (?)", tenantIds).Error, "删除SysTenant失败")
+}