insomnia/app/ui/containers/app.js
Gregory Schier 6b68122356 Some small improvements to things (#114)
* Fixed duplication kve bug

* Slimmed down mimetypes

* Fixed a crypt and CSS bug

* Update document title with request and fix sync mode dialog

* Updated kve styles
2017-03-12 01:03:57 -08:00

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import React, {PureComponent, PropTypes} from 'react';
import autobind from 'autobind-decorator';
import fs from 'fs';
import {ipcRenderer} from 'electron';
import ReactDOM from 'react-dom';
import {connect} from 'react-redux';
import {bindActionCreators} from 'redux';
import {toggleModal, showModal} from '../components/modals';
import Wrapper from '../components/wrapper';
import WorkspaceEnvironmentsEditModal from '../components/modals/workspace-environments-edit-modal';
import Toast from '../components/toast';
import CookiesModal from '../components/modals/cookies-modal';
import RequestSwitcherModal from '../components/modals/request-switcher-modal';
import PromptModal from '../components/modals/prompt-modal';
import ChangelogModal from '../components/modals/changelog-modal';
import SettingsModal from '../components/modals/settings-modal';
import {MAX_PANE_WIDTH, MIN_PANE_WIDTH, DEFAULT_PANE_WIDTH, MAX_SIDEBAR_REMS, MIN_SIDEBAR_REMS, DEFAULT_SIDEBAR_WIDTH, getAppVersion, PREVIEW_MODE_SOURCE, isMac} from '../../common/constants';
import * as globalActions from '../redux/modules/global';
import * as db from '../../common/database';
import * as models from '../../models';
import {trackEvent, trackLegacyEvent} from '../../analytics';
import {selectEntitiesLists, selectActiveWorkspace, selectSidebarChildren, selectWorkspaceRequestsAndRequestGroups, selectActiveRequestMeta, selectActiveRequest, selectActiveWorkspaceMeta} from '../redux/selectors';
import RequestCreateModal from '../components/modals/request-create-modal';
import GenerateCodeModal from '../components/modals/generate-code-modal';
import WorkspaceSettingsModal from '../components/modals/workspace-settings-modal';
import * as network from '../../common/network';
import {debounce} from '../../common/misc';
import * as mime from 'mime-types';
import * as path from 'path';
import * as render from '../../common/render';
import {getKeys} from '../../templating/utils';
const KEY_ENTER = 13;
const KEY_COMMA = 188;
const KEY_D = 68;
const KEY_E = 69;
const KEY_K = 75;
const KEY_L = 76;
const KEY_N = 78;
const KEY_P = 80;
@autobind
class App extends PureComponent {
constructor (props) {
super(props);
this.state = {
draggingSidebar: false,
draggingPane: false,
sidebarWidth: props.sidebarWidth || DEFAULT_SIDEBAR_WIDTH,
paneWidth: props.paneWidth || DEFAULT_PANE_WIDTH
};
this._getRenderContextPromiseCache = {};
this._savePaneWidth = debounce(paneWidth => this._updateActiveWorkspaceMeta({paneWidth}));
this._saveSidebarWidth = debounce(sidebarWidth => this._updateActiveWorkspaceMeta({sidebarWidth}));
this._globalKeyMap = null;
}
_setGlobalKeyMap () {
this._globalKeyMap = [
{ // Show Workspace Settings
meta: true,
shift: true,
key: KEY_COMMA,
callback: () => {
const {activeWorkspace} = this.props;
toggleModal(WorkspaceSettingsModal, activeWorkspace);
trackEvent('HotKey', 'Workspace Settings');
}
}, {
meta: true,
shift: false,
key: KEY_P,
callback: () => {
toggleModal(RequestSwitcherModal);
trackEvent('HotKey', 'Quick Switcher');
}
}, {
meta: true,
shift: false,
key: KEY_ENTER,
callback: async e => {
const {activeRequest, activeEnvironment} = this.props;
await this._handleSendRequestWithEnvironment(
activeRequest ? activeRequest._id : 'n/a',
activeEnvironment ? activeEnvironment._id : 'n/a',
);
trackEvent('HotKey', 'Send');
}
}, {
meta: true,
shift: false,
key: KEY_E,
callback: () => {
const {activeWorkspace} = this.props;
toggleModal(WorkspaceEnvironmentsEditModal, activeWorkspace);
trackEvent('HotKey', 'Environments');
}
}, {
meta: true,
shift: false,
key: KEY_L,
callback: () => {
const node = document.body.querySelector('.urlbar input');
node && node.focus();
trackEvent('HotKey', 'Url');
}
}, {
meta: true,
shift: false,
key: KEY_K,
callback: () => {
const {activeWorkspace} = this.props;
toggleModal(CookiesModal, activeWorkspace);
trackEvent('HotKey', 'Cookies');
}
}, {
meta: true,
shift: false,
key: KEY_N,
callback: async () => {
const {activeRequest, activeWorkspace} = this.props;
const parentId = activeRequest ? activeRequest.parentId : activeWorkspace._id;
await this._requestCreate(parentId);
trackEvent('HotKey', 'Request Create');
}
}, {
meta: true,
shift: false,
key: KEY_D,
callback: async () => {
await this._requestDuplicate(this.props.activeRequest);
trackEvent('HotKey', 'Request Duplicate');
}
}
];
}
_setRequestPaneRef (n) {
this._requestPane = n;
}
_setResponsePaneRef (n) {
this._responsePane = n;
}
_setSidebarRef (n) {
this._sidebar = n;
}
async _requestGroupCreate (parentId) {
const name = await showModal(PromptModal, {
headerName: 'New Folder',
defaultValue: 'My Folder',
submitName: 'Create',
label: 'Name',
selectText: true
});
models.requestGroup.create({parentId, name});
}
async _requestCreate (parentId) {
const request = await showModal(RequestCreateModal, {parentId});
await this._handleSetActiveRequest(request._id);
}
async _requestGroupDuplicate (requestGroup) {
models.requestGroup.duplicate(requestGroup);
}
async _requestDuplicate (request) {
if (!request) {
return;
}
const newRequest = await models.request.duplicate(request);
await this._handleSetActiveRequest(newRequest._id);
}
_fetchRenderContext () {
const {activeEnvironment, activeRequest} = this.props;
const environmentId = activeEnvironment ? activeEnvironment._id : null;
return render.getRenderContext(activeRequest, environmentId);
}
async _handleGetRenderContext () {
const context = await this._fetchRenderContext();
const keys = getKeys(context);
return {context, keys};
}
/**
* Heavily optimized render function
*
* @param text - template to render
* @param strict - whether to fail on undefined context values
* @param contextCacheKey - if rendering multiple times in parallel, set this
* @returns {Promise}
* @private
*/
async _handleRenderText (text, strict = false, contextCacheKey = null) {
if (!contextCacheKey || !this._getRenderContextPromiseCache[contextCacheKey]) {
const context = this._fetchRenderContext();
// NOTE: We're caching promises here to avoid race conditions
this._getRenderContextPromiseCache[contextCacheKey] = context;
}
// Set timeout to delete the key eventually
setTimeout(() => delete this._getRenderContextPromiseCache[contextCacheKey], 5000);
const context = await this._getRenderContextPromiseCache[contextCacheKey];
return render.render(text, context, strict);
}
_handleGenerateCodeForActiveRequest () {
this._handleGenerateCode(this.props.activeRequest);
}
_handleGenerateCode (request) {
showModal(GenerateCodeModal, request);
}
async _updateRequestGroupMetaByParentId (requestGroupId, patch) {
const requestGroupMeta = await models.requestGroupMeta.getByParentId(requestGroupId);
if (requestGroupMeta) {
await models.requestGroupMeta.update(requestGroupMeta, patch);
} else {
const newPatch = Object.assign({parentId: requestGroupId}, patch);
await models.requestGroupMeta.create(newPatch);
}
}
async _updateActiveWorkspaceMeta (patch) {
const workspaceId = this.props.activeWorkspace._id;
const requestMeta = await models.workspaceMeta.getByParentId(workspaceId);
if (requestMeta) {
await models.workspaceMeta.update(requestMeta, patch);
} else {
const newPatch = Object.assign({parentId: workspaceId}, patch);
await models.workspaceMeta.create(newPatch);
}
}
async _updateRequestMetaByParentId (requestId, patch) {
const requestMeta = await models.requestMeta.getByParentId(requestId);
if (requestMeta) {
await models.requestMeta.update(requestMeta, patch);
} else {
const newPatch = Object.assign({parentId: requestId}, patch);
await models.requestMeta.create(newPatch);
}
}
_handleSetPaneWidth (paneWidth) {
this.setState({paneWidth});
this._savePaneWidth(paneWidth);
}
async _handleSetActiveRequest (activeRequestId) {
await this._updateActiveWorkspaceMeta({activeRequestId});
}
async _handleSetActiveEnvironment (activeEnvironmentId) {
await this._updateActiveWorkspaceMeta({activeEnvironmentId});
this._wrapper._forceRequestPaneRefresh();
}
_handleSetSidebarWidth (sidebarWidth) {
this.setState({sidebarWidth});
this._saveSidebarWidth(sidebarWidth);
}
async _handleSetSidebarHidden (sidebarHidden) {
await this._updateActiveWorkspaceMeta({sidebarHidden});
}
async _handleSetSidebarFilter (sidebarFilter) {
await this._updateActiveWorkspaceMeta({sidebarFilter});
}
_handleSetRequestGroupCollapsed (requestGroupId, collapsed) {
this._updateRequestGroupMetaByParentId(requestGroupId, {collapsed});
}
_handleSetResponsePreviewMode (requestId, previewMode) {
this._updateRequestMetaByParentId(requestId, {previewMode});
}
_handleSetResponseFilter (requestId, responseFilter) {
this._updateRequestMetaByParentId(requestId, {responseFilter});
}
async _handleSendAndDownloadRequestWithEnvironment (requestId, environmentId, dir) {
const request = await models.request.getById(requestId);
if (!request) {
return;
}
// NOTE: Since request is by far the most popular event, we will throttle
// it so that we only track it if the request has changed since the last one
const key = request._id;
if (this._sendRequestTrackingKey !== key) {
trackEvent('Request', 'Send and Download');
trackLegacyEvent('Request Send');
this._sendRequestTrackingKey = key;
}
// Start loading
this.props.handleStartLoading(requestId);
try {
const responsePatch = await network.send(requestId, environmentId);
if (responsePatch.statusCode >= 200 && responsePatch.statusCode < 300) {
const extension = mime.extension(responsePatch.contentType) || '';
const name = request.name.replace(/\s/g, '-').toLowerCase();
const filename = path.join(dir, `${name}.${extension}`);
const partialResponse = Object.assign({}, responsePatch, {
contentType: 'text/plain',
body: `Saved to ${filename}`,
encoding: 'utf8'
});
await models.response.create(partialResponse);
fs.writeFile(filename, responsePatch.body, responsePatch.encoding);
} else {
await models.response.create(responsePatch);
}
} catch (e) {
// It's OK
}
// Unset active response because we just made a new one
await this._updateRequestMetaByParentId(requestId, {activeResponseId: null});
// Stop loading
this.props.handleStopLoading(requestId);
}
async _handleSendRequestWithEnvironment (requestId, environmentId) {
const request = await models.request.getById(requestId);
if (!request) {
return;
}
// NOTE: Since request is by far the most popular event, we will throttle
// it so that we only track it if the request has changed since the last noe
const key = `${request._id}::${request.modified}`;
if (this._sendRequestTrackingKey !== key) {
trackEvent('Request', 'Send');
trackLegacyEvent('Request Send');
this._sendRequestTrackingKey = key;
}
this.props.handleStartLoading(requestId);
try {
const responsePatch = await network.send(requestId, environmentId);
await models.response.create(responsePatch);
} catch (e) {
// It's OK
}
// Unset active response because we just made a new one
await this._updateRequestMetaByParentId(requestId, {activeResponseId: null});
// Stop loading
this.props.handleStopLoading(requestId);
}
_handleSetActiveResponse (requestId, activeResponseId) {
this._updateRequestMetaByParentId(requestId, {activeResponseId});
}
_requestCreateForWorkspace () {
this._requestCreate(this.props.activeWorkspace._id);
}
_startDragSidebar () {
trackEvent('Sidebar', 'Drag');
this.setState({draggingSidebar: true});
}
_resetDragSidebar () {
trackEvent('Sidebar', 'Drag');
// TODO: Remove setTimeout need be not triggering drag on double click
setTimeout(() => this._handleSetSidebarWidth(DEFAULT_SIDEBAR_WIDTH), 50);
}
_startDragPane () {
trackEvent('App Pane', 'Drag Start');
this.setState({draggingPane: true});
}
_resetDragPane () {
trackEvent('App Pane', 'Drag Reset');
// TODO: Remove setTimeout need be not triggering drag on double click
setTimeout(() => this._handleSetPaneWidth(DEFAULT_PANE_WIDTH), 50);
}
_handleMouseMove (e) {
if (this.state.draggingPane) {
const requestPane = ReactDOM.findDOMNode(this._requestPane);
const responsePane = ReactDOM.findDOMNode(this._responsePane);
const requestPaneWidth = requestPane.offsetWidth;
const responsePaneWidth = responsePane.offsetWidth;
const pixelOffset = e.clientX - requestPane.offsetLeft;
let paneWidth = pixelOffset / (requestPaneWidth + responsePaneWidth);
paneWidth = Math.min(Math.max(paneWidth, MIN_PANE_WIDTH), MAX_PANE_WIDTH);
this._handleSetPaneWidth(paneWidth);
} else if (this.state.draggingSidebar) {
const currentPixelWidth = ReactDOM.findDOMNode(this._sidebar).offsetWidth;
const ratio = e.clientX / currentPixelWidth;
const width = this.state.sidebarWidth * ratio;
let sidebarWidth = Math.max(Math.min(width, MAX_SIDEBAR_REMS), MIN_SIDEBAR_REMS);
this._handleSetSidebarWidth(sidebarWidth);
}
}
_handleMouseUp () {
if (this.state.draggingSidebar) {
this.setState({draggingSidebar: false});
}
if (this.state.draggingPane) {
this.setState({draggingPane: false});
}
}
_handleKeyDown (e) {
const isMetaPressed = isMac() ? e.metaKey : e.ctrlKey;
const isShiftPressed = e.shiftKey;
for (const {meta, shift, key, callback} of this._globalKeyMap) {
if (meta && !isMetaPressed) {
continue;
}
if (shift && !isShiftPressed) {
continue;
}
if (key !== e.keyCode) {
continue;
}
callback();
}
}
async _handleToggleSidebar () {
const sidebarHidden = !this.props.sidebarHidden;
await this._handleSetSidebarHidden(sidebarHidden);
trackEvent('Sidebar', 'Toggle Visibility', sidebarHidden ? 'Hide' : 'Show');
}
_setWrapperRef (n) {
this._wrapper = n;
}
/**
* Update document.title to be "Workspace (Environment) Request"
* @private
*/
_updateDocumentTitle () {
const {
activeWorkspace,
activeEnvironment,
activeRequest
} = this.props;
let title = activeWorkspace.name;
if (activeEnvironment) {
title += ` (${activeEnvironment.name})`;
}
if (activeRequest) {
title += ` ${activeRequest.name}`;
}
document.title = title;
}
componentDidUpdate () {
this._updateDocumentTitle();
}
async componentDidMount () {
// Do The Analytics
trackLegacyEvent('App Launched');
// Bind mouse and key handlers
document.addEventListener('mouseup', this._handleMouseUp);
document.addEventListener('mousemove', this._handleMouseMove);
document.addEventListener('keydown', this._handleKeyDown);
this._setGlobalKeyMap();
// Update title
this._updateDocumentTitle();
// Update Stats Object
const {lastVersion, launches} = await models.stats.get();
const firstLaunch = !lastVersion;
if (firstLaunch) {
// TODO: Show a welcome message
trackLegacyEvent('First Launch');
trackEvent('General', 'First Launch', getAppVersion(), {nonInteraction: true});
} else if (lastVersion !== getAppVersion()) {
trackEvent('General', 'Updated', getAppVersion(), {nonInteraction: true});
showModal(ChangelogModal);
} else {
trackEvent('General', 'Launched', getAppVersion(), {nonInteraction: true});
}
db.onChange(async changes => {
for (const change of changes) {
const [
_, // eslint-disable-line no-unused-vars
doc,
fromSync
] = change;
const {activeRequest} = this.props;
// No active request, so we don't need to force refresh anything
if (!activeRequest) {
return;
}
// Force refresh if environment changes
// TODO: Only do this for environments in this workspace (not easy because they're nested)
if (doc.type === models.environment.type) {
console.log('[App] Forcing update from environment change', change);
this._wrapper._forceRequestPaneRefresh();
}
// Force refresh if sync changes the active request
if (fromSync && doc._id === activeRequest._id) {
this._wrapper._forceRequestPaneRefresh();
console.log('[App] Forcing update from request change', change);
}
}
});
models.stats.update({
launches: launches + 1,
lastLaunch: Date.now(),
lastVersion: getAppVersion()
});
ipcRenderer.on('toggle-preferences', () => {
toggleModal(SettingsModal);
});
ipcRenderer.on('toggle-changelog', () => {
toggleModal(ChangelogModal);
});
ipcRenderer.on('toggle-sidebar', this._handleToggleSidebar);
}
componentWillUnmount () {
// Remove mouse and key handlers
document.removeEventListener('mouseup', this._handleMouseUp);
document.removeEventListener('mousemove', this._handleMouseMove);
document.removeEventListener('keydown', this._handleKeyDown);
}
render () {
return (
<div className="app">
<Wrapper
{...this.props}
ref={this._setWrapperRef}
paneWidth={this.state.paneWidth}
sidebarWidth={this.state.sidebarWidth}
handleCreateRequestForWorkspace={this._requestCreateForWorkspace}
handleSetRequestGroupCollapsed={this._handleSetRequestGroupCollapsed}
handleActivateRequest={this._handleSetActiveRequest}
handleSetRequestPaneRef={this._setRequestPaneRef}
handleSetResponsePaneRef={this._setResponsePaneRef}
handleSetSidebarRef={this._setSidebarRef}
handleStartDragSidebar={this._startDragSidebar}
handleResetDragSidebar={this._resetDragSidebar}
handleStartDragPane={this._startDragPane}
handleResetDragPane={this._resetDragPane}
handleCreateRequest={this._requestCreate}
handleRender={this._handleRenderText}
handleGetRenderContext={this._handleGetRenderContext}
handleDuplicateRequest={this._requestDuplicate}
handleDuplicateRequestGroup={this._requestGroupDuplicate}
handleCreateRequestGroup={this._requestGroupCreate}
handleGenerateCode={this._handleGenerateCode}
handleGenerateCodeForActiveRequest={this._handleGenerateCodeForActiveRequest}
handleSetResponsePreviewMode={this._handleSetResponsePreviewMode}
handleSetResponseFilter={this._handleSetResponseFilter}
handleSendRequestWithEnvironment={this._handleSendRequestWithEnvironment}
handleSendAndDownloadRequestWithEnvironment={this._handleSendAndDownloadRequestWithEnvironment}
handleSetActiveResponse={this._handleSetActiveResponse}
handleSetActiveRequest={this._handleSetActiveRequest}
handleSetActiveEnvironment={this._handleSetActiveEnvironment}
handleSetSidebarFilter={this._handleSetSidebarFilter}
/>
<Toast/>
</div>
);
}
}
App.propTypes = {
// Required
sidebarWidth: PropTypes.number.isRequired,
paneWidth: PropTypes.number.isRequired,
activeWorkspace: PropTypes.shape({
_id: PropTypes.string.isRequired
}).isRequired,
// Optional
activeRequest: PropTypes.object,
activeEnvironment: PropTypes.shape({
_id: PropTypes.string.isRequired
})
};
function mapStateToProps (state, props) {
const {
entities,
global
} = state;
const {
isLoading,
loadingRequestIds
} = global;
// Entities
const entitiesLists = selectEntitiesLists(state, props);
const {
workspaces,
environments,
requests,
requestGroups
} = entitiesLists;
const settings = entitiesLists.settings[0];
// Workspace stuff
const workspaceMeta = selectActiveWorkspaceMeta(state, props) || {};
const activeWorkspace = selectActiveWorkspace(state, props);
const sidebarHidden = workspaceMeta.sidebarHidden || false;
const sidebarFilter = workspaceMeta.sidebarFilter || '';
const sidebarWidth = workspaceMeta.sidebarWidth || DEFAULT_SIDEBAR_WIDTH;
const paneWidth = workspaceMeta.paneWidth || DEFAULT_PANE_WIDTH;
// Request stuff
const requestMeta = selectActiveRequestMeta(state, props) || {};
const activeRequest = selectActiveRequest(state, props);
const responsePreviewMode = requestMeta.previewMode || PREVIEW_MODE_SOURCE;
const responseFilter = requestMeta.responseFilter || '';
const activeResponseId = requestMeta.activeResponseId || '';
// Environment stuff
const activeEnvironmentId = workspaceMeta.activeEnvironmentId;
const activeEnvironment = entities.environments[activeEnvironmentId];
// Find other meta things
const loadStartTime = loadingRequestIds[activeRequest ? activeRequest._id : 'n/a'] || -1;
const sidebarChildren = selectSidebarChildren(state, props);
const workspaceChildren = selectWorkspaceRequestsAndRequestGroups(state, props);
return Object.assign({}, state, {
settings,
workspaces,
requestGroups,
requests,
isLoading,
loadStartTime,
activeWorkspace,
activeRequest,
activeResponseId,
sidebarHidden,
sidebarFilter,
sidebarWidth,
paneWidth,
responsePreviewMode,
responseFilter,
sidebarChildren,
environments,
activeEnvironment,
workspaceChildren
});
}
function mapDispatchToProps (dispatch) {
const global = bindActionCreators(globalActions, dispatch);
return {
handleStartLoading: global.loadRequestStart,
handleStopLoading: global.loadRequestStop,
handleSetActiveWorkspace: global.setActiveWorkspace,
handleImportFileToWorkspace: global.importFile,
handleExportFile: global.exportFile,
handleMoveRequest: _moveRequest,
handleMoveRequestGroup: _moveRequestGroup
};
}
async function _moveRequestGroup (requestGroupToMove, requestGroupToTarget, targetOffset) {
// Oh God, this function is awful...
if (requestGroupToMove._id === requestGroupToTarget._id) {
// Nothing to do
return;
}
// NOTE: using requestToTarget's parentId so we can switch parents!
let requestGroups = await models.requestGroup.findByParentId(requestGroupToTarget.parentId);
requestGroups = requestGroups.sort((a, b) => a.metaSortKey < b.metaSortKey ? -1 : 1);
// Find the index of request B so we can re-order and save everything
for (let i = 0; i < requestGroups.length; i++) {
const request = requestGroups[i];
if (request._id === requestGroupToTarget._id) {
let before, after;
if (targetOffset < 0) {
// We're moving to below
before = requestGroups[i];
after = requestGroups[i + 1];
} else {
// We're moving to above
before = requestGroups[i - 1];
after = requestGroups[i];
}
const beforeKey = before ? before.metaSortKey : requestGroups[0].metaSortKey - 100;
const afterKey = after ? after.metaSortKey : requestGroups[requestGroups.length - 1].metaSortKey + 100;
if (Math.abs(afterKey - beforeKey) < 0.000001) {
// If sort keys get too close together, we need to redistribute the list. This is
// not performant at all (need to update all siblings in DB), but it is extremely rare
// anyway
console.log(`-- Recreating Sort Keys ${beforeKey} ${afterKey} --`);
db.bufferChanges(300);
requestGroups.map((r, i) => {
models.requestGroup.update(r, {
metaSortKey: i * 100,
parentId: requestGroupToTarget.parentId
});
});
} else {
const metaSortKey = afterKey - ((afterKey - beforeKey) / 2);
models.requestGroup.update(requestGroupToMove, {
metaSortKey,
parentId: requestGroupToTarget.parentId
});
}
break;
}
}
}
async function _moveRequest (requestToMove, parentId, targetId, targetOffset) {
// Oh God, this function is awful...
if (requestToMove._id === targetId) {
// Nothing to do. We are in the same spot as we started
return;
}
if (targetId === null) {
// We are moving to an empty area. No sorting required
models.request.update(requestToMove, {parentId});
return;
}
// NOTE: using requestToTarget's parentId so we can switch parents!
let requests = await models.request.findByParentId(parentId);
requests = requests.sort((a, b) => a.metaSortKey < b.metaSortKey ? -1 : 1);
// Find the index of request B so we can re-order and save everything
for (let i = 0; i < requests.length; i++) {
const request = requests[i];
if (request._id === targetId) {
let before, after;
if (targetOffset < 0) {
// We're moving to below
before = requests[i];
after = requests[i + 1];
} else {
// We're moving to above
before = requests[i - 1];
after = requests[i];
}
const beforeKey = before ? before.metaSortKey : requests[0].metaSortKey - 100;
const afterKey = after ? after.metaSortKey : requests[requests.length - 1].metaSortKey + 100;
if (Math.abs(afterKey - beforeKey) < 0.000001) {
// If sort keys get too close together, we need to redistribute the list. This is
// not performant at all (need to update all siblings in DB), but it is extremely rare
// anyway
console.log(`-- Recreating Sort Keys ${beforeKey} ${afterKey} --`);
db.bufferChanges(300);
requests.map((r, i) => {
models.request.update(r, {metaSortKey: i * 100, parentId});
});
} else {
const metaSortKey = afterKey - ((afterKey - beforeKey) / 2);
models.request.update(requestToMove, {metaSortKey, parentId});
}
break;
}
}
}
export default connect(mapStateToProps, mapDispatchToProps)(App);