mirror of https://github.com/logseq/logseq
enhance: group db transactions
Tienson Qin
parent
222b2f84bc
commit
b27709ce13
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@ -50,8 +50,8 @@
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(state/set-edit-content! input content)
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(when pos (cursor/move-cursor-to input pos)))))))))))
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(defn- delete-property-parent-block-if-empty!
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[repo tx-report deleted-block-uuids]
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(defn- delete-property-parent-block-if-empty
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[tx-report deleted-block-uuids]
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(let [empty-property-parents (->> (keep (fn [child-id]
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(let [e (d/entity (:db-before tx-report) [:block/uuid child-id])]
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(when (:created-from-property (:block/metadata (:block/parent e)))
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@ -60,23 +60,21 @@
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parent-now))))) deleted-block-uuids)
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distinct)]
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(when (seq empty-property-parents)
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(let [tx-data (->>
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(mapcat (fn [b]
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(let [{:keys [created-from-block created-from-property]} (:block/metadata b)
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created-block (db/entity [:block/uuid created-from-block])
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properties (assoc (:block/properties created-block) created-from-property "")]
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(when (and created-block created-from-property)
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[[:db/retractEntity (:db/id b)]
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[:db/add (:db/id created-block) :block/properties properties]])))
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empty-property-parents)
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(remove nil?))]
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(db/transact! repo tx-data {:outliner/transact? true
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:replace? true})))))
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(->>
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(mapcat (fn [b]
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(let [{:keys [created-from-block created-from-property]} (:block/metadata b)
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created-block (db/entity [:block/uuid created-from-block])
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properties (assoc (:block/properties created-block) created-from-property "")]
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(when (and created-block created-from-property)
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[[:db/retractEntity (:db/id b)]
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[:db/add (:db/id created-block) :block/properties properties]])))
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empty-property-parents)
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(remove nil?)))))
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(defn invoke-hooks
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[tx-report]
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(let [tx-meta (:tx-meta tx-report)
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{:keys [compute-path-refs? from-disk? new-graph? replace?]} tx-meta]
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{:keys [from-disk? new-graph? pipeline-replace?]} tx-meta]
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(when (and (not from-disk?)
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(not new-graph?))
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(try
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@ -87,51 +85,47 @@
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(let [{:keys [pages blocks]} (ds-report/get-blocks-and-pages tx-report)
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repo (state/get-current-repo)
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tx (when-not compute-path-refs?
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(util/profile
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"Compute path refs: "
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(set (compute-block-path-refs-tx tx-report blocks))))
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tx-report' (if (seq tx)
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(let [refs-tx-data' (:tx-data (db/transact! repo tx {:outliner/transact? true
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:replace? true
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:compute-path-refs? true}))]
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;; merge
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(assoc tx-report :tx-data (concat (:tx-data tx-report) refs-tx-data')))
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tx-report)
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importing? (:graph/importing @state/state)
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deleted-block-uuids (set (outliner-pipeline/filter-deleted-blocks (:tx-data tx-report)))]
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deleted-block-uuids (set (outliner-pipeline/filter-deleted-blocks (:tx-data tx-report)))
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replace-full-tx (when-not pipeline-replace?
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(concat
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;; block path refs
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(util/profile
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"Compute path refs: "
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(set (compute-block-path-refs-tx tx-report blocks)))
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(when (and (seq deleted-block-uuids) (not replace?)
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(not compute-path-refs?))
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(delete-property-parent-block-if-empty! repo tx-report deleted-block-uuids))
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;; delete empty property parent block
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(when (seq deleted-block-uuids)
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(delete-property-parent-block-if-empty tx-report deleted-block-uuids))
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(let [updated-blocks (remove (fn [b] (contains? (set deleted-block-uuids) (:block/uuid b))) blocks)
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tx-id (get-in tx-report' [:tempids :db/current-tx])
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update-tx-ids (->>
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(map (fn [b]
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(when-let [db-id (:db/id b)]
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{:db/id db-id
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:block/tx-id tx-id})) updated-blocks)
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(remove nil?))]
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(when (and (seq update-tx-ids)
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(not (:update-tx-ids? tx-meta)))
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(db/transact! repo update-tx-ids {:replace? true
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:update-tx-ids? true}))
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(when (and (config/db-based-graph? repo) (not config/publishing?))
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(persist-db/<transact-data repo (:tx-data tx-report) (:tx-meta tx-report))))
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;; update block/tx-id
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(let [updated-blocks (remove (fn [b] (contains? (set deleted-block-uuids) (:block/uuid b))) blocks)
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tx-id (get-in tx-report [:tempids :db/current-tx])]
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(->>
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(map (fn [b]
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(when-let [db-id (:db/id b)]
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{:db/id db-id
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:block/tx-id tx-id})) updated-blocks)
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(remove nil?)))))]
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(when-not importing?
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(react/refresh! repo tx-report'))
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(when (and (not config/publishing?) (not pipeline-replace?))
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(let [tx-report' (db/transact! repo replace-full-tx {:outliner/transact? true
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:replace? true
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:pipeline-replace? true})
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full-tx-data (concat (:tx-data tx-report) (:tx-data tx-report'))]
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(persist-db/<transact-data repo full-tx-data (:tx-meta tx-report))
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(when-not importing?
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(react/refresh! repo (assoc tx-report :tx-data full-tx-data)))))
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(when (and (not (:delete-files? tx-meta))
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(not replace?))
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(not pipeline-replace?))
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(doseq [p (seq pages)]
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(updated-page-hook tx-report p)))
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(when (and state/lsp-enabled?
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(seq blocks)
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(not importing?)
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(not replace?)
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(not pipeline-replace?)
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(<= (count blocks) 1000))
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(state/pub-event! [:plugin/hook-db-tx
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{:blocks blocks
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