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package dao
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import (
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"strings"
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"time"
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"github.com/rocboss/paopao-ce/internal/core"
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"github.com/rocboss/paopao-ce/internal/model"
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)
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func (d *dataServant) CreatePost(post *model.Post) (*model.Post, error) {
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post.LatestRepliedOn = time.Now().Unix()
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p, err := post.Create(d.engine)
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if err != nil {
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return nil, err
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}
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d.indexActive(core.IdxActCreatePost)
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return p, nil
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}
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func (d *dataServant) DeletePost(post *model.Post) error {
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if err := post.Delete(d.engine); err != nil {
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return err
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}
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d.indexActive(core.IdxActDeletePost)
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return nil
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}
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func (d *dataServant) LockPost(post *model.Post) error {
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post.IsLock = 1 - post.IsLock
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return post.Update(d.engine)
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}
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func (d *dataServant) StickPost(post *model.Post) error {
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post.IsTop = 1 - post.IsTop
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if err := post.Update(d.engine); err != nil {
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return err
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}
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d.indexActive(core.IdxActStickPost)
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return nil
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}
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func (d *dataServant) VisiblePost(post *model.Post, visibility model.PostVisibleT) error {
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oldVisibility := post.Visibility
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post.Visibility = visibility
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// TODO: 这个判断是否可以不要呢
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if oldVisibility == visibility {
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return nil
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}
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// 私密推文 特殊处理
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if visibility == model.PostVisitPrivate {
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// 强制取消置顶
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// TODO: 置顶推文用户是否有权设置成私密? 后续完善
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post.IsTop = 0
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}
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db := d.engine.Begin()
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err := post.Update(db)
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if err != nil {
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db.Rollback()
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return err
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}
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// tag处理
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tags := strings.Split(post.Tags, ",")
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for _, t := range tags {
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tag := &model.Tag{
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Tag: t,
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}
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// TODO: 暂时宽松不处理错误,这里或许可以有优化,后续完善
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if oldVisibility == model.PostVisitPrivate {
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// 从私密转为非私密才需要重新创建tag
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d.createTag(db, tag)
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} else if visibility == model.PostVisitPrivate {
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// 从非私密转为私密才需要删除tag
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d.deleteTag(db, tag)
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}
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}
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db.Commit()
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d.indexActive(core.IdxActVisiblePost)
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return nil
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}
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func (d *dataServant) GetPostByID(id int64) (*model.Post, error) {
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post := &model.Post{
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Model: &model.Model{
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ID: id,
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},
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}
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return post.Get(d.engine)
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}
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func (d *dataServant) GetPosts(conditions *model.ConditionsT, offset, limit int) ([]*model.Post, error) {
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return (&model.Post{}).List(d.engine, conditions, offset, limit)
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}
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func (d *dataServant) GetPostCount(conditions *model.ConditionsT) (int64, error) {
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return (&model.Post{}).Count(d.engine, conditions)
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}
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func (d *dataServant) UpdatePost(post *model.Post) error {
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if err := post.Update(d.engine); err != nil {
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return err
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}
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d.indexActive(core.IdxActUpdatePost)
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return nil
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}
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func (d *dataServant) GetUserPostStar(postID, userID int64) (*model.PostStar, error) {
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star := &model.PostStar{
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PostID: postID,
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UserID: userID,
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}
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return star.Get(d.engine)
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}
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func (d *dataServant) GetUserPostStars(userID int64, offset, limit int) ([]*model.PostStar, error) {
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star := &model.PostStar{
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UserID: userID,
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}
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return star.List(d.engine, &model.ConditionsT{
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"ORDER": "id DESC",
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}, offset, limit)
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}
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func (d *dataServant) GetUserPostStarCount(userID int64) (int64, error) {
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star := &model.PostStar{
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UserID: userID,
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}
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return star.Count(d.engine, &model.ConditionsT{})
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}
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func (d *dataServant) CreatePostStar(postID, userID int64) (*model.PostStar, error) {
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star := &model.PostStar{
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PostID: postID,
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UserID: userID,
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}
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return star.Create(d.engine)
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}
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func (d *dataServant) DeletePostStar(p *model.PostStar) error {
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return p.Delete(d.engine)
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}
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func (d *dataServant) GetUserPostCollection(postID, userID int64) (*model.PostCollection, error) {
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star := &model.PostCollection{
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PostID: postID,
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UserID: userID,
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}
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return star.Get(d.engine)
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}
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func (d *dataServant) GetUserPostCollections(userID int64, offset, limit int) ([]*model.PostCollection, error) {
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collection := &model.PostCollection{
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UserID: userID,
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}
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return collection.List(d.engine, &model.ConditionsT{
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"ORDER": "id DESC",
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}, offset, limit)
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}
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func (d *dataServant) GetUserPostCollectionCount(userID int64) (int64, error) {
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collection := &model.PostCollection{
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UserID: userID,
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}
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return collection.Count(d.engine, &model.ConditionsT{})
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}
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func (d *dataServant) GetUserWalletBills(userID int64, offset, limit int) ([]*model.WalletStatement, error) {
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statement := &model.WalletStatement{
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UserID: userID,
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}
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return statement.List(d.engine, &model.ConditionsT{
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"ORDER": "id DESC",
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}, offset, limit)
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}
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func (d *dataServant) GetUserWalletBillCount(userID int64) (int64, error) {
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statement := &model.WalletStatement{
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UserID: userID,
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}
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return statement.Count(d.engine, &model.ConditionsT{})
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}
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func (d *dataServant) CreatePostCollection(postID, userID int64) (*model.PostCollection, error) {
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collection := &model.PostCollection{
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PostID: postID,
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UserID: userID,
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}
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return collection.Create(d.engine)
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}
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func (d *dataServant) DeletePostCollection(p *model.PostCollection) error {
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return p.Delete(d.engine)
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}
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func (d *dataServant) GetPostAttatchmentBill(postID, userID int64) (*model.PostAttachmentBill, error) {
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bill := &model.PostAttachmentBill{
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PostID: postID,
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UserID: userID,
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}
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return bill.Get(d.engine)
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}
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