@atlaskit/editor-plugin-mentions
Version:
Mentions plugin for @atlaskit/editor-core
666 lines (650 loc) • 33.6 kB
JavaScript
import { ACTION, ACTION_SUBJECT, ACTION_SUBJECT_ID, EVENT_TYPE } from '@atlaskit/editor-common/analytics';
import { SafePlugin } from '@atlaskit/editor-common/safe-plugin';
import { insm } from '@atlaskit/insm';
import { SLI_EVENT_TYPE, SMART_EVENT_TYPE } from '@atlaskit/mention/resource';
import { ComponentNames } from '@atlaskit/mention/types';
import { fg } from '@atlaskit/platform-feature-flags';
import { editorExperiment } from '@atlaskit/tmp-editor-statsig/experiments';
import { MentionNodeView } from '../nodeviews/mentionNodeView';
import { MENTION_PROVIDER_REJECTED, MENTION_PROVIDER_UNDEFINED } from '../types';
import { mentionPluginKey } from './key';
import { canMentionBeCreatedInRange } from './utils';
export const ACTIONS = {
COMMIT_PENDING_TYPED_AGENT_MENTION: 'COMMIT_PENDING_TYPED_AGENT_MENTION',
SET_PENDING_TYPED_AGENT_MENTION: 'SET_PENDING_TYPED_AGENT_MENTION',
SET_PROVIDER: 'SET_PROVIDER'
};
// 'AGENT' is not in the ADF schema UserType enum but is used at runtime.
const AGENT_USER_TYPES = new Set(['APP', 'AGENT']);
const isAgentUserType = userType => {
return typeof userType === 'string' && AGENT_USER_TYPES.has(userType);
};
const getAgentMentionName = (text, fallbackName) => {
const trimmedFallbackName = typeof fallbackName === 'string' ? fallbackName.trim() : '';
const normalizedFallbackName = (trimmedFallbackName.startsWith('@') ? trimmedFallbackName.slice(1).trim() : trimmedFallbackName) || null;
if (typeof text !== 'string') {
return normalizedFallbackName;
}
const trimmedText = text.trim();
const displayName = trimmedText.startsWith('@') ? trimmedText.slice(1).trim() : trimmedText;
const normalizedName = displayName || normalizedFallbackName;
return normalizedName;
};
const AI_STREAMING_TRANSFORMATION_META_KEY = 'isAIStreamingTransformation';
const AGENT_MENTION_INACTIVITY_MS = 3000;
const PACKAGE_NAME = "@atlaskit/editor-plugin-mentions";
const PACKAGE_VERSION = "14.4.5";
const setProvider = provider => (state, dispatch) => {
if (dispatch) {
dispatch(state.tr.setMeta(mentionPluginKey, {
action: ACTIONS.SET_PROVIDER,
params: {
provider
}
}));
}
return true;
};
/**
* Returns true when a transaction represents a local user document edit that
* should restart pending agent-mention inactivity tracking.
*
* Remote/collab updates, replace-document transactions, AI streaming transforms,
* selection-only movements, and metadata-only transactions are intentionally ignored.
*/
const isQualifyingLocalUserDocChange = tr => {
const isAIStreaming = Boolean(tr.getMeta(AI_STREAMING_TRANSFORMATION_META_KEY));
return tr.docChanged && !tr.getMeta('isRemote') && !tr.getMeta('replaceDocument') && !isAIStreaming;
};
const isLocalSelectionChange = (tr, hasPositionChanged) => {
const isAIStreaming = Boolean(tr.getMeta(AI_STREAMING_TRANSFORMATION_META_KEY));
// Pressing Enter can move selection through a doc split without setting tr.selectionSet
// or changing from/to numerically, so local doc changes are checked against the
// pending mention's current parent before publishing.
return (hasPositionChanged || tr.docChanged) && !tr.getMeta('isRemote') && !tr.getMeta('replaceDocument') && !isAIStreaming;
};
/**
* Reads agent-mention details from a known document position without traversing
* the document. Callers pass a matcher so mapped positions are only accepted
* when they still point at the same pending/tracked mention.
*/
const getAgentMentionDetailsAtPos = (state, pos, matchesMention, fallbackName) => {
var _parentNode$type$name;
if (pos < 0 || pos > state.doc.content.size) {
return null;
}
const node = state.doc.nodeAt(pos);
const mentionSchema = state.schema.nodes.mention;
if ((node === null || node === void 0 ? void 0 : node.type) !== mentionSchema || !isAgentUserType(node.attrs.userType) || !matchesMention(node.attrs) || !node.attrs.id) {
return null;
}
const $mentionPos = state.doc.resolve(Math.min(pos + node.nodeSize, state.doc.content.size));
const parentNode = $mentionPos.node($mentionPos.depth);
return {
id: node.attrs.id,
context: parentNode.textContent.trim() || null,
name: getAgentMentionName(node.attrs.text, fallbackName),
nodeSize: node.nodeSize,
parentEnd: $mentionPos.end($mentionPos.depth),
parentNodeType: (_parentNode$type$name = parentNode.type.name) !== null && _parentNode$type$name !== void 0 ? _parentNode$type$name : null,
parentStart: $mentionPos.start($mentionPos.depth),
pos
};
};
/**
* Finds an agent mention that survived a document change when the changed-range
* scan did not find one. Prefers the previously tracked mention ID when present;
* otherwise returns a surviving agent mention using the existing traversal order.
*/
const getSurvivingAgentMentionDetails = (state, preferredId, preferredName) => {
const mentionSchema = state.schema.nodes.mention;
let result = null;
state.doc.descendants((node, pos) => {
var _result, _result2;
if (((_result = result) === null || _result === void 0 ? void 0 : _result.id) === preferredId) {
return false;
}
if (node.type !== mentionSchema || !isAgentUserType(node.attrs.userType) || !node.attrs.id) {
return true;
}
result = getAgentMentionDetailsAtPos(state, pos, attrs => attrs.id === node.attrs.id, node.attrs.id === preferredId ? preferredName : undefined);
return ((_result2 = result) === null || _result2 === void 0 ? void 0 : _result2.id) !== preferredId;
});
return result;
};
/**
* Maps a pending typed agent mention through a document-changing transaction and
* returns the updated pending state. If the mapped position was deleted or no
* longer points at the same local mention, the pending mention is cleared.
*/
const getPendingTypedAgentMentionAfterDocChange = (state, tr, pendingTypedAgentMention, {
resetTimer
}) => {
const mappedPos = tr.mapping.mapResult(pendingTypedAgentMention.pos, 1);
const resetCount = resetTimer ? pendingTypedAgentMention.resetCount + 1 : pendingTypedAgentMention.resetCount;
if (mappedPos.deleted) {
return null;
}
const pendingMentionDetails = getAgentMentionDetailsAtPos(state, mappedPos.pos, attrs => attrs.localId === pendingTypedAgentMention.localId, pendingTypedAgentMention.name);
return pendingMentionDetails ? {
id: pendingMentionDetails.id,
localId: pendingTypedAgentMention.localId,
name: pendingMentionDetails.name,
nodeSize: pendingMentionDetails.nodeSize,
pos: pendingMentionDetails.pos,
resetCount
} : null;
};
const hasPendingMentionMovedToNewParent = (oldState, tr, previousPendingTypedAgentMention, pendingMentionDetails) => {
if (!previousPendingTypedAgentMention) {
return false;
}
const previousMentionDetails = getAgentMentionDetailsAtPos(oldState, previousPendingTypedAgentMention.pos, attrs => attrs.localId === previousPendingTypedAgentMention.localId);
// Keep the previous parent boundary associated with the left side of an
// insertion at that boundary, so typing at the start of the parent does not
// look like the pending mention moved into a new parent.
const mappedPreviousParentStart = previousMentionDetails && tr.mapping.map(previousMentionDetails.parentStart, -1);
return Boolean(previousMentionDetails && mappedPreviousParentStart !== pendingMentionDetails.parentStart);
};
const isSelectionOutsideDirectParent = (state, pendingMentionDetails) => {
return state.selection.from < pendingMentionDetails.parentStart || state.selection.to > pendingMentionDetails.parentEnd;
};
/**
* Finalises a pending typed agent mention by copying its details into the
* public lastInserted* plugin state after the caller has already resolved the
* pending mention from the current document.
*/
const commitResolvedPendingTypedAgentMention = (pluginState, pendingMentionDetails) => {
var _pluginState$lastAgen;
return {
hasPublicPluginStateChanged: true,
pluginState: {
...pluginState,
pendingTypedAgentMention: null,
lastInsertedAgentMentionId: pendingMentionDetails.id,
lastInsertedAgentMentionContext: pendingMentionDetails.context,
lastInsertedAgentMentionName: pendingMentionDetails.name,
lastInsertedAgentMentionParentNodeType: pendingMentionDetails.parentNodeType,
lastAgentMentionInsertionCount: ((_pluginState$lastAgen = pluginState.lastAgentMentionInsertionCount) !== null && _pluginState$lastAgen !== void 0 ? _pluginState$lastAgen : 0) + 1
}
};
};
/**
* Resolves and finalises a pending typed agent mention. If the tracked mention
* no longer resolves, the stale pending state is cleared without dispatching a
* public update.
*/
const commitPendingTypedAgentMention = (state, pluginState, pendingTypedAgentMention) => {
const pendingMentionDetails = getAgentMentionDetailsAtPos(state, pendingTypedAgentMention.pos, attrs => attrs.localId === pendingTypedAgentMention.localId, pendingTypedAgentMention.name);
if (!pendingMentionDetails) {
return {
hasPublicPluginStateChanged: false,
pluginState: {
...pluginState,
pendingTypedAgentMention: null
}
};
}
return commitResolvedPendingTypedAgentMention(pluginState, pendingMentionDetails);
};
const hasTrackedAgentMentionState = pluginState => Boolean(pluginState.pendingTypedAgentMention) || pluginState.lastInsertedAgentMentionId != null || pluginState.lastInsertedAgentMentionContext != null || pluginState.lastInsertedAgentMentionName != null || pluginState.lastInsertedAgentMentionParentNodeType != null;
/**
* Clears agent mention state that points at a specific document snapshot.
* replaceDocument swaps content wholesale, so pending typed mentions and
* lastInserted* details from the previous document must be cleared together.
*/
const clearTrackedAgentMentionState = pluginState => {
return {
...pluginState,
pendingTypedAgentMention: null,
lastInsertedAgentMentionId: null,
lastInsertedAgentMentionContext: null,
lastInsertedAgentMentionName: null,
lastInsertedAgentMentionParentNodeType: null
};
};
export function createMentionPlugin({
pmPluginFactoryParams,
fireEvent,
options,
api
}) {
let mentionProvider;
const sendAnalytics = (event, actionSubject, action, attributes) => {
if (event === SLI_EVENT_TYPE || event === SMART_EVENT_TYPE) {
fireEvent({
action: action,
actionSubject: actionSubject,
eventType: EVENT_TYPE.OPERATIONAL,
attributes: {
packageName: PACKAGE_NAME,
packageVersion: PACKAGE_VERSION,
componentName: ComponentNames.MENTION,
...attributes
}
}, 'fabricElements');
}
};
return new SafePlugin({
key: mentionPluginKey,
state: {
init(_, state) {
const canInsertMention = canMentionBeCreatedInRange(state.selection.from, state.selection.to)(state);
return {
canInsertMention
};
},
apply(tr, pluginState, oldState, newState) {
const {
action,
params
} = tr.getMeta(mentionPluginKey) || {
action: null,
params: null
};
let hasPublicPluginStateChanged = false;
let newPluginState = pluginState;
const isAgentMentionsExperimentEnabled = editorExperiment('platform_editor_agent_mentions', true);
const hasPositionChanged = oldState.selection.from !== newState.selection.from || oldState.selection.to !== newState.selection.to;
if (tr.docChanged || tr.selectionSet && hasPositionChanged) {
newPluginState = {
...pluginState,
canInsertMention: canMentionBeCreatedInRange(newState.selection.from, newState.selection.to)(newState)
};
hasPublicPluginStateChanged = true;
}
switch (action) {
case ACTIONS.COMMIT_PENDING_TYPED_AGENT_MENTION:
{
const pendingTypedAgentMention = newPluginState.pendingTypedAgentMention;
// Ignore stale timer callbacks. The localId and resetCount must still match the
// current pending mention so older timers cannot publish after later user edits.
if (!isAgentMentionsExperimentEnabled || !pendingTypedAgentMention || pendingTypedAgentMention.localId !== (params === null || params === void 0 ? void 0 : params.localId) || pendingTypedAgentMention.resetCount !== (params === null || params === void 0 ? void 0 : params.resetCount)) {
break;
}
const commitResult = commitPendingTypedAgentMention(newState, newPluginState, pendingTypedAgentMention);
newPluginState = commitResult.pluginState;
hasPublicPluginStateChanged = hasPublicPluginStateChanged || commitResult.hasPublicPluginStateChanged;
break;
}
case ACTIONS.SET_PROVIDER:
newPluginState = {
...newPluginState,
mentionProvider: params.provider
};
hasPublicPluginStateChanged = true;
break;
}
// When the agent mentions experiment is off, dispatch immediately (original behaviour).
// When it's on, defer dispatch to after the agent tracking block below so that
// agent-mention state changes are included in the notification.
if (hasPublicPluginStateChanged && !isAgentMentionsExperimentEnabled) {
pmPluginFactoryParams.dispatch(mentionPluginKey, newPluginState);
}
if (options !== null && options !== void 0 && options.handleMentionsChanged && tr.docChanged) {
var _insm$session, _insm$session2;
(_insm$session = insm.session) === null || _insm$session === void 0 ? void 0 : _insm$session.startFeature('mentionDeletionDetection');
const mentionSchema = newState.schema.nodes.mention;
const mentionsRemoved = new Map();
tr.steps.forEach((step, index) => {
step.getMap().forEach((from, to) => {
const newStart = tr.mapping.slice(index).map(from, -1);
const newEnd = tr.mapping.slice(index).map(to);
const oldStart = tr.mapping.invert().map(newStart, -1);
const oldEnd = tr.mapping.invert().map(newEnd);
const oldSlice = oldState.doc.slice(oldStart, oldEnd);
const newSlice = newState.doc.slice(newStart, newEnd);
const mentionsBefore = new Map();
const mentionsAfter = new Map();
oldSlice.content.descendants(node => {
if (node.type.name === mentionSchema.name && node.attrs.localId) {
mentionsBefore.set(node.attrs.localId, {
id: node.attrs.id,
localId: node.attrs.localId
});
}
});
newSlice.content.descendants(node => {
if (node.type.name === mentionSchema.name && node.attrs.localId) {
mentionsAfter.set(node.attrs.localId, {
id: node.attrs.id,
localId: node.attrs.localId
});
}
});
// Determine which mentions were removed in this step
mentionsBefore.forEach((mention, localId) => {
if (!mentionsAfter.has(localId)) {
mentionsRemoved.set(localId, mention);
}
});
// Adjust mentionsRemoved by removing any that reappear
mentionsAfter.forEach((_, localId) => {
if (mentionsRemoved.has(localId)) {
mentionsRemoved.delete(localId);
}
});
});
});
if (mentionsRemoved.size > 0) {
const changes = Array.from(mentionsRemoved.values()).map(mention => ({
id: mention.id,
localId: mention.localId,
type: 'deleted'
}));
options.handleMentionsChanged(changes);
}
(_insm$session2 = insm.session) === null || _insm$session2 === void 0 ? void 0 : _insm$session2.endFeature('mentionDeletionDetection');
}
if (isAgentMentionsExperimentEnabled && isQualifyingLocalUserDocChange(tr)) {
const mentionSchema = newState.schema.nodes.mention;
const newDocRanges = [];
const oldDocRanges = [];
let stepsTouchMentions = false;
tr.steps.forEach(step => {
let found = false;
// Only merge a step's ranges if it actually touched an agent mention,
// so unrelated steps (e.g. mark-only changes) don't inflate the scan area.
const stepNewRanges = [];
const stepOldRanges = [];
step.getMap().forEach((oldFrom, oldTo, newFrom, newTo) => {
stepOldRanges.push([oldFrom, oldTo]);
stepNewRanges.push([newFrom, newTo]);
if (!found) {
// Clamp positions: delete-only steps can produce newTo > doc.content.size.
const clampedNewFrom = Math.min(newFrom, newState.doc.content.size);
const clampedNewTo = Math.min(newTo, newState.doc.content.size);
if (clampedNewFrom < clampedNewTo) {
newState.doc.nodesBetween(clampedNewFrom, clampedNewTo, node => {
if (node.type === mentionSchema && isAgentUserType(node.attrs.userType)) {
found = true;
}
return !found;
});
}
if (!found) {
const clampedOldFrom = Math.min(oldFrom, oldState.doc.content.size);
const clampedOldTo = Math.min(oldTo, oldState.doc.content.size);
if (clampedOldFrom < clampedOldTo) {
oldState.doc.nodesBetween(clampedOldFrom, clampedOldTo, node => {
if (node.type === mentionSchema && AGENT_USER_TYPES.has(node.attrs.userType)) {
found = true;
}
return !found;
});
}
}
}
});
if (found) {
stepsTouchMentions = true;
newDocRanges.push(...stepNewRanges);
oldDocRanges.push(...stepOldRanges);
}
});
const shouldResolveAgentMentionState = stepsTouchMentions || Boolean(newPluginState.lastInsertedAgentMentionId);
if (shouldResolveAgentMentionState) {
var _newPluginState$lastA, _newPluginState$lastI, _newPluginState$lastI2, _newPluginState$lastI3, _newPluginState$lastI4;
let agentMentionId = null;
let agentMentionContext = null;
let agentMentionName = null;
let agentMentionParentNodeType = null;
let newCount = 0;
let oldAgentMentionId = null;
let oldCount = 0;
let pendingTypedAgentMentionDetails = null;
if (stepsTouchMentions) {
for (const [from, to] of newDocRanges) {
const clampedTo = Math.min(to, newState.doc.content.size);
if (from >= clampedTo) continue;
newState.doc.nodesBetween(from, clampedTo, (node, pos) => {
if (node.type !== mentionSchema || !isAgentUserType(node.attrs.userType)) {
return true;
}
newCount++;
if (pendingTypedAgentMentionDetails === null && action === ACTIONS.SET_PENDING_TYPED_AGENT_MENTION && node.attrs.localId === (params === null || params === void 0 ? void 0 : params.localId)) {
pendingTypedAgentMentionDetails = getAgentMentionDetailsAtPos(newState, pos, attrs => attrs.localId === params.localId, params.name);
}
if (agentMentionId === null && node.attrs.id) {
const agentMentionDetails = getAgentMentionDetailsAtPos(newState, pos, attrs => attrs.id === node.attrs.id, params === null || params === void 0 ? void 0 : params.name);
if (agentMentionDetails) {
agentMentionId = agentMentionDetails.id;
agentMentionContext = agentMentionDetails.context;
agentMentionName = agentMentionDetails.name;
agentMentionParentNodeType = agentMentionDetails.parentNodeType;
}
}
return true;
});
}
for (const [from, to] of oldDocRanges) {
const clampedOldTo = Math.min(to, oldState.doc.content.size);
if (from >= clampedOldTo) continue;
oldState.doc.nodesBetween(from, clampedOldTo, node => {
if (node.type !== mentionSchema || !isAgentUserType(node.attrs.userType)) {
return true;
}
oldCount++;
if (oldAgentMentionId === null && node.attrs.id) {
oldAgentMentionId = node.attrs.id;
}
return true;
});
}
}
// When a deletion collapses the new-doc range to a zero-width point, or when
// the doc changed but no step covered the tracked mention, the new-doc scan
// above finds nothing. Check whether any agent mention survived in the document.
let resolvedFromFullDocFallback = false;
if (agentMentionId === null && newPluginState.lastInsertedAgentMentionId) {
const survivorDetails = getSurvivingAgentMentionDetails(newState, newPluginState.lastInsertedAgentMentionId, newPluginState.lastInsertedAgentMentionName);
if (survivorDetails) {
agentMentionId = survivorDetails.id;
agentMentionContext = survivorDetails.context;
agentMentionName = survivorDetails.name;
agentMentionParentNodeType = survivorDetails.parentNodeType;
resolvedFromFullDocFallback = true;
}
}
const isNewInsertion = agentMentionId !== null && !resolvedFromFullDocFallback && (oldAgentMentionId !== agentMentionId || newCount > oldCount);
const isPendingTypedAgentMentionInsertion = isNewInsertion && action === ACTIONS.SET_PENDING_TYPED_AGENT_MENTION && typeof (params === null || params === void 0 ? void 0 : params.localId) === 'string';
const newInsertionCount = isNewInsertion ? ((_newPluginState$lastA = newPluginState.lastAgentMentionInsertionCount) !== null && _newPluginState$lastA !== void 0 ? _newPluginState$lastA : 0) + 1 : undefined;
const pendingTypedAgentMentionDetailsForState = pendingTypedAgentMentionDetails;
if (isPendingTypedAgentMentionInsertion && pendingTypedAgentMentionDetailsForState) {
const pendingTypedAgentMentionLocalId = params === null || params === void 0 ? void 0 : params.localId;
newPluginState = {
...newPluginState,
pendingTypedAgentMention: {
id: pendingTypedAgentMentionDetailsForState.id,
localId: pendingTypedAgentMentionLocalId,
name: pendingTypedAgentMentionDetailsForState.name,
nodeSize: pendingTypedAgentMentionDetailsForState.nodeSize,
pos: pendingTypedAgentMentionDetailsForState.pos,
resetCount: 1
}
};
} else if (isPendingTypedAgentMentionInsertion) {
// Fallback: if the localId-specific scan missed the typed mention,
// publish immediately so the insertion is not dropped.
newPluginState = {
...newPluginState,
pendingTypedAgentMention: null,
lastInsertedAgentMentionId: agentMentionId,
lastInsertedAgentMentionContext: agentMentionContext,
lastInsertedAgentMentionName: agentMentionName,
lastInsertedAgentMentionParentNodeType: agentMentionParentNodeType,
...(newInsertionCount !== undefined ? {
lastAgentMentionInsertionCount: newInsertionCount
} : {})
};
hasPublicPluginStateChanged = true;
} else if (agentMentionId !== ((_newPluginState$lastI = newPluginState.lastInsertedAgentMentionId) !== null && _newPluginState$lastI !== void 0 ? _newPluginState$lastI : null) || agentMentionContext !== ((_newPluginState$lastI2 = newPluginState.lastInsertedAgentMentionContext) !== null && _newPluginState$lastI2 !== void 0 ? _newPluginState$lastI2 : null) || agentMentionName !== ((_newPluginState$lastI3 = newPluginState.lastInsertedAgentMentionName) !== null && _newPluginState$lastI3 !== void 0 ? _newPluginState$lastI3 : null) || agentMentionParentNodeType !== ((_newPluginState$lastI4 = newPluginState.lastInsertedAgentMentionParentNodeType) !== null && _newPluginState$lastI4 !== void 0 ? _newPluginState$lastI4 : null) || newInsertionCount !== undefined) {
newPluginState = {
...newPluginState,
lastInsertedAgentMentionId: agentMentionId,
lastInsertedAgentMentionContext: agentMentionContext,
lastInsertedAgentMentionName: agentMentionName,
lastInsertedAgentMentionParentNodeType: agentMentionParentNodeType,
...(newInsertionCount !== undefined ? {
lastAgentMentionInsertionCount: newInsertionCount
} : {})
};
hasPublicPluginStateChanged = true;
}
}
}
if (isAgentMentionsExperimentEnabled && tr.docChanged && tr.getMeta('replaceDocument') && hasTrackedAgentMentionState(newPluginState)) {
newPluginState = clearTrackedAgentMentionState(newPluginState);
hasPublicPluginStateChanged = true;
}
if (isAgentMentionsExperimentEnabled && newPluginState.pendingTypedAgentMention && action !== ACTIONS.SET_PENDING_TYPED_AGENT_MENTION && action !== ACTIONS.COMMIT_PENDING_TYPED_AGENT_MENTION && tr.docChanged) {
newPluginState = {
...newPluginState,
pendingTypedAgentMention: getPendingTypedAgentMentionAfterDocChange(newState, tr, newPluginState.pendingTypedAgentMention, {
resetTimer: isQualifyingLocalUserDocChange(tr)
})
};
}
// Typed agent mentions stay pending while the user is still editing around them,
// but leaving the mention's direct parent means they have moved on from that
// paragraph/block. Publish immediately in that case instead of waiting for the
// inactivity timer.
const shouldCheckPendingTypedAgentMentionParent = isLocalSelectionChange(tr, hasPositionChanged);
if (isAgentMentionsExperimentEnabled && newPluginState.pendingTypedAgentMention && action !== ACTIONS.SET_PENDING_TYPED_AGENT_MENTION && action !== ACTIONS.COMMIT_PENDING_TYPED_AGENT_MENTION && shouldCheckPendingTypedAgentMentionParent) {
const pendingTypedAgentMention = newPluginState.pendingTypedAgentMention;
const pendingMentionDetails = getAgentMentionDetailsAtPos(newState, pendingTypedAgentMention.pos, attrs => attrs.localId === pendingTypedAgentMention.localId, pendingTypedAgentMention.name);
if (!pendingMentionDetails) {
newPluginState = {
...newPluginState,
pendingTypedAgentMention: null
};
} else if (hasPendingMentionMovedToNewParent(oldState, tr, pluginState.pendingTypedAgentMention, pendingMentionDetails) || isSelectionOutsideDirectParent(newState, pendingMentionDetails)) {
const commitResult = commitResolvedPendingTypedAgentMention(newPluginState, pendingMentionDetails);
newPluginState = commitResult.pluginState;
hasPublicPluginStateChanged = hasPublicPluginStateChanged || commitResult.hasPublicPluginStateChanged;
}
}
if (hasPublicPluginStateChanged && isAgentMentionsExperimentEnabled) {
pmPluginFactoryParams.dispatch(mentionPluginKey, newPluginState);
}
return newPluginState;
}
},
props: {
nodeViews: {
mention: node => {
return new MentionNodeView(node, {
options,
api,
portalProviderAPI: pmPluginFactoryParams.portalProviderAPI
});
}
}
},
view(editorView) {
const isAgentMentionsEnabled = editorExperiment('platform_editor_agent_mentions', true);
let pendingTypedAgentMentionTimer;
let pendingTypedAgentMentionTimerKey = null;
const clearPendingTypedAgentMentionTimer = () => {
if (pendingTypedAgentMentionTimer) {
clearTimeout(pendingTypedAgentMentionTimer);
pendingTypedAgentMentionTimer = undefined;
}
pendingTypedAgentMentionTimerKey = null;
};
const schedulePendingTypedAgentMentionTimer = mentionPluginState => {
if (!isAgentMentionsEnabled) {
clearPendingTypedAgentMentionTimer();
return;
}
const pendingTypedAgentMention = mentionPluginState === null || mentionPluginState === void 0 ? void 0 : mentionPluginState.pendingTypedAgentMention;
if (!pendingTypedAgentMention) {
clearPendingTypedAgentMentionTimer();
return;
}
const timerKey = `${pendingTypedAgentMention.localId}:${pendingTypedAgentMention.resetCount}`;
if (timerKey === pendingTypedAgentMentionTimerKey) {
return;
}
clearPendingTypedAgentMentionTimer();
pendingTypedAgentMentionTimerKey = timerKey;
pendingTypedAgentMentionTimer = setTimeout(() => {
var _mentionPluginKey$get;
const latestPendingTypedAgentMention = (_mentionPluginKey$get = mentionPluginKey.getState(editorView.state)) === null || _mentionPluginKey$get === void 0 ? void 0 : _mentionPluginKey$get.pendingTypedAgentMention;
if (!latestPendingTypedAgentMention || latestPendingTypedAgentMention.localId !== pendingTypedAgentMention.localId || latestPendingTypedAgentMention.resetCount !== pendingTypedAgentMention.resetCount) {
return;
}
editorView.dispatch(editorView.state.tr.setMeta(mentionPluginKey, {
action: ACTIONS.COMMIT_PENDING_TYPED_AGENT_MENTION,
params: {
localId: pendingTypedAgentMention.localId,
resetCount: pendingTypedAgentMention.resetCount
}
}));
}, AGENT_MENTION_INACTIVITY_MS);
};
const providerHandler = (name, providerPromise) => {
switch (name) {
case 'mentionProvider':
if (!providerPromise) {
fireEvent({
action: ACTION.ERRORED,
actionSubject: ACTION_SUBJECT.MENTION,
actionSubjectId: ACTION_SUBJECT_ID.MENTION_PROVIDER,
eventType: EVENT_TYPE.OPERATIONAL,
attributes: {
reason: MENTION_PROVIDER_UNDEFINED
}
});
return setProvider(undefined)(editorView.state, editorView.dispatch);
}
providerPromise.then(provider => {
if (mentionProvider) {
mentionProvider.unsubscribe('mentionPlugin');
}
mentionProvider = provider;
setProvider(provider)(editorView.state, editorView.dispatch);
provider.subscribe('mentionPlugin', undefined, undefined, undefined, undefined, sendAnalytics);
}).catch(() => {
fireEvent({
action: ACTION.ERRORED,
actionSubject: ACTION_SUBJECT.MENTION,
actionSubjectId: ACTION_SUBJECT_ID.MENTION_PROVIDER,
eventType: EVENT_TYPE.OPERATIONAL,
attributes: {
reason: MENTION_PROVIDER_REJECTED
}
});
return setProvider(undefined)(editorView.state, editorView.dispatch);
});
break;
}
return;
};
const providerViaConfig = fg('platform_editor_mention_provider_via_plugin_config');
if (providerViaConfig && options !== null && options !== void 0 && options.mentionProvider) {
providerHandler('mentionProvider', options === null || options === void 0 ? void 0 : options.mentionProvider);
} else {
pmPluginFactoryParams.providerFactory.subscribe('mentionProvider', providerHandler);
}
return {
update(view, prevState) {
const mentionPluginState = mentionPluginKey.getState(view.state);
if (mentionPluginState === mentionPluginKey.getState(prevState)) {
return;
}
schedulePendingTypedAgentMentionTimer(mentionPluginState);
},
destroy() {
clearPendingTypedAgentMentionTimer();
if (pmPluginFactoryParams.providerFactory) {
pmPluginFactoryParams.providerFactory.unsubscribe('mentionProvider', providerHandler);
}
if (mentionProvider) {
mentionProvider.unsubscribe('mentionPlugin');
}
}
};
}
});
}