init

at-admin/app/models/role.go

@@ -0,0 +1,98 @@
+package models
+
+import "github.com/snail007/go-activerecord/mysql"
+
+type Role struct {
+}
+
+func (p *Role) GetRoleByRoleId(roleId string) (role map[string]string, err error) {
+	db := G.DB()
+	var rs *mysql.ResultSet
+	rs, err = db.Query(db.AR().From("role").Where(map[string]interface{}{
+		"role_id":   roleId,
+		"is_delete": 0,
+	}))
+	if err != nil {
+		return
+	}
+	role = rs.Row()
+	return
+}
+func (p *Role) HasUser(roleId string) (has bool, err error) {
+	db := G.DB()
+	var rs *mysql.ResultSet
+	rs, err = db.Query(db.AR().From("user_role").Where(map[string]interface{}{
+		"role_id": roleId,
+	}).Limit(0, 1))
+	if err != nil {
+		return
+	}
+	if rs.Len() > 0 {
+		has = true
+	}
+	return
+}
+func (p *Role) Delete(roleId string) (err error) {
+	db := G.DB()
+	_, err = db.Exec(db.AR().Update("role", map[string]interface{}{
+		"is_delete": 1,
+	}, map[string]interface{}{
+		"role_id": roleId,
+	}))
+	if err != nil {
+		return
+	}
+	return
+}
+func (p *Role) Insert(role map[string]interface{}) (id int64, err error) {
+	db := G.DB()
+	var rs *mysql.ResultSet
+	rs, err = db.Exec(db.AR().Insert("role", role))
+	if err != nil {
+		return
+	}
+	id = rs.LastInsertId
+	return
+}
+
+func (p *Role) Update(roleId string, role map[string]interface{}) (id int64, err error) {
+	db := G.DB()
+	var rs *mysql.ResultSet
+	rs, err = db.Exec(db.AR().Update("role", role, map[string]interface{}{
+		"role_id": roleId,
+	}))
+	if err != nil {
+		return
+	}
+	id = rs.LastInsertId
+	return
+}
+
+//获取所有的角色
+func (this *Role) GetAllRoles() (roles []map[string]string, err error) {
+
+	db := G.DB();
+	res, err := db.Query(db.AR().From("role").OrderBy("role_id", "ASC"));
+	if(err != nil) {
+		return
+	}
+	roles = res.Rows()
+	return
+}
+
+// 根据用户名查找所有的角色
+func (this *Role) GetRolesByUserId (userId string) (roles []map[string]string, err error) {
+
+	userRoleModel := UserRole{}
+	userRoles, err := userRoleModel.GetUserRolesByUserId(userId)
+	if(err != nil) {
+		return
+	}
+
+	for _, userRole := range userRoles {
+		role, _ := this.GetRoleByRoleId(userRole["role_id"])
+		roles = append(roles, role)
+	}
+
+	return
+}