89 lines
2.5 KiB
Go
89 lines
2.5 KiB
Go
package dao
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import (
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"context"
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"cid/model/entity"
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"gitea.com/red-future/common/beans"
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"gitea.com/red-future/common/db/mongo"
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"go.mongodb.org/mongo-driver/v2/bson"
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)
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var Strategy = &strategyDao{}
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type strategyDao struct {
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}
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// GetByName 根据名称获取策略
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func (d *strategyDao) GetByName(ctx context.Context, name string) (strategy *entity.Strategy, err error) {
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err = mongo.DB().FindOne(ctx, bson.M{"name": name}, &strategy, "strategies")
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return
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}
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// GetByID 根据ID获取策略
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func (d *strategyDao) GetByID(ctx context.Context, id string) (strategy *entity.Strategy, err error) {
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err = mongo.DB().FindOne(ctx, bson.M{"_id": id}, &strategy, "strategies")
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return
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}
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// GetByTenantLevel 根据租户级别获取策略
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func (d *strategyDao) GetByTenantLevel(ctx context.Context, tenantLevel string) (strategy *entity.Strategy, err error) {
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err = mongo.DB().FindOne(ctx, bson.M{"tenantLevel": tenantLevel, "status": "active"}, &strategy, "strategies")
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return
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}
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// Create 创建策略
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func (d *strategyDao) Create(ctx context.Context, strategy *entity.Strategy) (id string, err error) {
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ids, err := mongo.DB().Insert(ctx, []interface{}{strategy}, "strategies")
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if err != nil {
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return "", err
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}
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if len(ids) > 0 {
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id = ids[0].(string)
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}
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return
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}
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// Update 更新策略
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func (d *strategyDao) Update(ctx context.Context, strategy *entity.Strategy) (affected int64, err error) {
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result, err := mongo.DB().Update(ctx, bson.M{"_id": strategy.Id}, bson.M{"$set": strategy}, "strategies")
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if err != nil {
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return 0, err
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}
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return result.ModifiedCount, nil
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}
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// Delete 删除策略
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func (d *strategyDao) Delete(ctx context.Context, id string) (affected int64, err error) {
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count, err := mongo.DB().Delete(ctx, bson.M{"_id": id}, "strategies")
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if err != nil {
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return 0, err
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}
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return count, nil
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}
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// GetList 获取策略列表
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func (d *strategyDao) GetList(ctx context.Context, page, size int, tenantLevel, status string) (list []*entity.Strategy, total int64, err error) {
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filter := bson.M{}
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// 筛选条件
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if tenantLevel != "" {
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filter["tenantLevel"] = tenantLevel
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}
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if status != "" {
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filter["status"] = status
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}
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// 获取总数
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total, err = mongo.DB().Count(ctx, filter, "strategies")
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if err != nil {
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return
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}
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// 分页查询，使用common/mongo的Find方法，自动处理分页、租户等
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pageBean := &beans.Page{PageNum: int64(page), PageSize: int64(size)}
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total, err = mongo.DB().Find(ctx, filter, &list, "strategies", pageBean, nil)
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return
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}
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