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D12162.id40499.diff
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diff --git a/lib/reducers/entry-reducer.js b/lib/reducers/entry-reducer.js
--- a/lib/reducers/entry-reducer.js
+++ b/lib/reducers/entry-reducer.js
@@ -119,15 +119,15 @@
)(oldDaysToEntries);
}
-function mergeNewEntryInfos(
+function mergeNewEntryInfosOps(
currentEntryInfos: { +[id: string]: RawEntryInfo },
currentDaysToEntries: ?{ +[day: string]: string[] },
newEntryInfos: $ReadOnlyArray<RawEntryInfo>,
threadInfos: RawThreadInfos,
-) {
+): $ReadOnlyArray<EntryStoreOperation> {
const mergedEntryInfos: { [string]: RawEntryInfo } = {};
- let someEntryUpdated = false;
+ const ops: Array<EntryStoreOperation> = [];
for (const rawEntryInfo of newEntryInfos) {
const serverID = rawEntryInfo.id;
invariant(serverID, 'new entryInfos should have serverID');
@@ -165,8 +165,14 @@
if (_isEqual(currentEntryInfo)(newEntryInfo)) {
mergedEntryInfos[serverID] = currentEntryInfo;
} else {
+ ops.push({
+ type: 'replace_entry',
+ payload: {
+ id: serverID,
+ entry: newEntryInfo,
+ },
+ });
mergedEntryInfos[serverID] = newEntryInfo;
- someEntryUpdated = true;
}
}
@@ -177,20 +183,19 @@
}
}
- for (const id in mergedEntryInfos) {
- const entryInfo = mergedEntryInfos[id];
- if (!threadInFilterList(threadInfos[entryInfo.threadID])) {
- someEntryUpdated = true;
- delete mergedEntryInfos[id];
- }
+ const entriesFromOutsideFilterList = Object.entries(mergedEntryInfos)
+ .filter(([, entry]) => !threadInFilterList(threadInfos[entry.threadID]))
+ .map(([id]) => id);
+ if (entriesFromOutsideFilterList.length > 0) {
+ ops.push({
+ type: 'remove_entries',
+ payload: {
+ ids: entriesFromOutsideFilterList,
+ },
+ });
}
- const daysToEntries =
- !currentDaysToEntries || someEntryUpdated
- ? daysToEntriesFromEntryInfos(values(mergedEntryInfos))
- : currentDaysToEntries;
- const entryInfos = someEntryUpdated ? mergedEntryInfos : currentEntryInfos;
- return [entryInfos, daysToEntries];
+ return ops;
}
function reduceEntryInfos(
@@ -280,19 +285,15 @@
reportCreationRequests: [],
};
} else if (action.type === fetchEntriesActionTypes.success) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
action.payload.rawEntryInfos,
newThreadInfos,
);
return {
- entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (
@@ -313,23 +314,27 @@
const newLastUserInteractionCalendar = action.payload.calendarQuery
? Date.now()
: lastUserInteractionCalendar;
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const mergeEntriesOps = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
action.payload.rawEntryInfos,
newThreadInfos,
);
- const deletionMarkedEntryInfos = markDeletedEntries(
+ const updatedEntryInfos = entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ mergeEntriesOps,
+ ).entryInfos;
+ const markAsDeletedOps = markDeletedEntries(
updatedEntryInfos,
action.payload.deletedEntryIDs,
);
+ const ops = [...mergeEntriesOps, ...markAsDeletedOps];
return {
entryStore: {
- entryInfos: deletionMarkedEntryInfos,
- daysToEntries: updatedDaysToEntries,
+ ...entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
lastUserInteractionCalendar: newLastUserInteractionCalendar,
},
- entryStoreOperations: [],
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (action.type === createLocalEntryActionType) {
@@ -385,7 +390,7 @@
};
}
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
rekeyedEntryInfos,
null,
mergeUpdateEntryInfos([], action.payload.updatesResult.viewerUpdates),
@@ -393,11 +398,10 @@
);
return {
entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
+ ...entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
lastUserInteractionCalendar: Date.now(),
},
- entryStoreOperations: [],
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (action.type === saveEntryActionTypes.success) {
@@ -414,7 +418,7 @@
};
}
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
mergeUpdateEntryInfos([], action.payload.updatesResult.viewerUpdates),
@@ -423,11 +427,10 @@
return {
entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
+ ...entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
lastUserInteractionCalendar: Date.now(),
},
- entryStoreOperations: [],
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (action.type === concurrentModificationResetActionType) {
@@ -485,19 +488,18 @@
} else if (action.type === deleteEntryActionTypes.success) {
const { payload } = action;
if (payload) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
mergeUpdateEntryInfos([], payload.updatesResult.viewerUpdates),
newThreadInfos,
);
return {
- entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ ops,
+ ),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
}
@@ -533,7 +535,7 @@
reportCreationRequests: [],
};
} else if (action.type === restoreEntryActionTypes.success) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
mergeUpdateEntryInfos([], action.payload.updatesResult.viewerUpdates),
@@ -541,11 +543,10 @@
);
return {
entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
+ ...entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
lastUserInteractionCalendar: Date.now(),
},
- entryStoreOperations: [],
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (
@@ -555,24 +556,23 @@
) {
const { calendarResult } = action.payload;
if (calendarResult) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
calendarResult.rawEntryInfos,
newThreadInfos,
);
return {
- entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ ops,
+ ),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
}
} else if (action.type === incrementalStateSyncActionType) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const mergeEntriesOps = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
mergeUpdateEntryInfos(
@@ -581,17 +581,18 @@
),
newThreadInfos,
);
- const deletionMarkedEntryInfos = markDeletedEntries(
+ const updatedEntryInfos = entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ mergeEntriesOps,
+ ).entryInfos;
+ const markAsDeletedOps = markDeletedEntries(
updatedEntryInfos,
action.payload.deletedEntryIDs,
);
+ const ops = [...mergeEntriesOps, ...markAsDeletedOps];
return {
- entryStore: {
- entryInfos: deletionMarkedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (
@@ -599,35 +600,27 @@
action.type === joinThreadActionTypes.success ||
action.type === newThreadActionTypes.success
) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
mergeUpdateEntryInfos([], action.payload.updatesResult.newUpdates),
newThreadInfos,
);
return {
- entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (action.type === fullStateSyncActionType) {
- const [updatedEntryInfos, updatedDaysToEntries] = mergeNewEntryInfos(
+ const ops = mergeNewEntryInfosOps(
entryInfos,
daysToEntries,
action.payload.rawEntryInfos,
newThreadInfos,
);
return {
- entryStore: {
- entryInfos: updatedEntryInfos,
- daysToEntries: updatedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: entryStoreOpsHandlers.processStoreOperations(entryStore, ops),
+ entryStoreOperations: ops,
reportCreationRequests: [],
};
} else if (
@@ -679,42 +672,45 @@
};
}
- const updatedEntryInfos: { [string]: RawEntryInfo } = { ...entryInfos };
+ const ops: Array<EntryStoreOperation> = [];
+ let updatedEntryInfos = entryInfos;
if (deleteEntryIDs) {
- for (const deleteEntryID of deleteEntryIDs) {
- delete updatedEntryInfos[deleteEntryID];
- }
+ ops.push({
+ type: 'remove_entries',
+ payload: {
+ ids: deleteEntryIDs,
+ },
+ });
+ updatedEntryInfos = entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ ops,
+ ).entryInfos;
}
- let mergedEntryInfos: { +[string]: RawEntryInfo };
- let mergedDaysToEntries;
if (rawEntryInfos) {
- [mergedEntryInfos, mergedDaysToEntries] = mergeNewEntryInfos(
- updatedEntryInfos,
- null,
- rawEntryInfos,
- newThreadInfos,
- );
- } else {
- mergedEntryInfos = updatedEntryInfos;
- mergedDaysToEntries = daysToEntriesFromEntryInfos(
- values(updatedEntryInfos),
+ ops.push(
+ ...mergeNewEntryInfosOps(
+ updatedEntryInfos,
+ null,
+ rawEntryInfos,
+ newThreadInfos,
+ ),
);
}
+ const newStore = entryStoreOpsHandlers.processStoreOperations(
+ entryStore,
+ ops,
+ );
const newInconsistencies = stateSyncSpecs.entries.findStoreInconsistencies(
action,
entryInfos,
- mergedEntryInfos,
+ newStore.entryInfos,
);
return {
- entryStore: {
- entryInfos: mergedEntryInfos,
- daysToEntries: mergedDaysToEntries,
- lastUserInteractionCalendar,
- },
- entryStoreOperations: [],
+ entryStore: newStore,
+ entryStoreOperations: ops,
reportCreationRequests: newInconsistencies,
};
} else if (action.type === setClientDBStoreActionType) {
@@ -766,22 +762,25 @@
function markDeletedEntries(
entryInfos: { +[id: string]: RawEntryInfo },
deletedEntryIDs: $ReadOnlyArray<string>,
-): { +[id: string]: RawEntryInfo } {
- let result = entryInfos;
+): $ReadOnlyArray<EntryStoreOperation> {
+ const ops = [];
for (const deletedEntryID of deletedEntryIDs) {
const entryInfo = entryInfos[deletedEntryID];
if (!entryInfo || entryInfo.deleted) {
continue;
}
- result = {
- ...result,
- [deletedEntryID]: {
- ...entryInfo,
- deleted: true,
+ ops.push({
+ type: 'replace_entry',
+ payload: {
+ id: deletedEntryID,
+ entry: {
+ ...entryInfo,
+ deleted: true,
+ },
},
- };
+ });
}
- return result;
+ return ops;
}
export { daysToEntriesFromEntryInfos, reduceEntryInfos };
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D12162: [lib] Replace merging entries with an ops approach
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