(core) Add usage to data tables page

Summary:
Currently, usage is only shown for free team sites, and only
for total number of rows used in a document. Future diffs will
include other usage metrics and browser tests.

Test Plan: Planned for future diffs; UI is still under development.

Reviewers: jarek

Reviewed By: jarek

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3343

app/client/components/DataTables.ts

@@ -1,33 +1,22 @@
-import * as commands from 'app/client/components/commands';
 import {GristDoc} from 'app/client/components/GristDoc';
-import {printViewSection} from 'app/client/components/Printing';
-import {buildViewSectionDom, ViewSectionHelper} from 'app/client/components/ViewLayout';
 import {copyToClipboard} from 'app/client/lib/copyToClipboard';
 import {localStorageObs} from 'app/client/lib/localStorageObs';
 import {setTestState} from 'app/client/lib/testState';
 import {TableRec} from 'app/client/models/DocModel';
-import {reportError} from 'app/client/models/errors';
-import {docList, docListHeader, docMenuTrigger} from 'app/client/ui/DocMenuCss';
+import {docListHeader, docMenuTrigger} from 'app/client/ui/DocMenuCss';
 import {showTransientTooltip} from 'app/client/ui/tooltips';
 import {buttonSelect, cssButtonSelect} from 'app/client/ui2018/buttonSelect';
 import * as css from 'app/client/ui2018/cssVars';
 import {icon} from 'app/client/ui2018/icons';
 import {menu, menuItem, menuText} from 'app/client/ui2018/menus';
 import {confirmModal} from 'app/client/ui2018/modals';
-import {Computed, Disposable, dom, fromKo, makeTestId, MultiHolder, styled} from 'grainjs';
+import {Disposable, dom, fromKo, makeTestId, MultiHolder, styled} from 'grainjs';
 
 const testId = makeTestId('test-raw-data-');
 
 export class DataTables extends Disposable {
-  private _popupVisible = Computed.create(this, use => Boolean(use(this._gristDoc.viewModel.activeSectionId)));
-
   constructor(private _gristDoc: GristDoc) {
     super();
-    const commandGroup = {
-      cancel: () => { this._close(); },
-      printSection: () => { printViewSection(null, this._gristDoc.viewModel.activeSection()).catch(reportError); },
-    };
-    this.autoDispose(commands.createGroup(commandGroup, this, true));
   }
 
   public buildDom() {
@@ -35,11 +24,9 @@ export class DataTables extends Disposable {
     // Get the user id, to remember selected layout on the next visit.
     const userId = this._gristDoc.app.topAppModel.appObs.get()?.currentUser?.id ?? 0;
     const view = holder.autoDispose(localStorageObs(`u=${userId}:raw:viewType`, "list"));
-    // Handler to close the lightbox.
-    const close = this._close.bind(this);
     return container(
       dom.autoDispose(holder),
-      docList(
+      cssTableList(
         /***************  List section **********/
         testId('list'),
         cssBetween(
@@ -108,39 +95,9 @@ export class DataTables extends Disposable {
           )
         ),
       ),
-      /***************  Lightbox section **********/
-      container.cls("-lightbox", this._popupVisible),
-      dom.domComputedOwned(fromKo(this._gristDoc.viewModel.activeSection), (owner, viewSection) => {
-        if (!viewSection.getRowId()) {
-          return null;
-        }
-        ViewSectionHelper.create(owner, this._gristDoc, viewSection);
-        return cssOverlay(
-          testId('overlay'),
-          cssSectionWrapper(
-            buildViewSectionDom({
-              gristDoc: this._gristDoc,
-              sectionRowId: viewSection.getRowId(),
-              draggable: false,
-              focusable: false,
-              onRename: this._renameSection.bind(this)
-            })
-          ),
-          cssCloseButton('CrossBig',
-            testId('close-button'),
-            dom.on('click', close)
-          ),
-          // Close the lightbox when user clicks exactly on the overlay.
-          dom.on('click', (ev, elem) => void (ev.target === elem ? close() : null))
-        );
-      }),
     );
   }
 
-  private _close() {
-    this._gristDoc.viewModel.activeSectionId(0);
-  }
-
   private _menuItems(t: TableRec) {
     const {isReadonly, docModel} = this._gristDoc;
     return [
@@ -157,12 +114,6 @@ export class DataTables extends Disposable {
     ];
   }
 
-  private async _renameSection(name: string) {
-    // here we will rename primary page for active primary viewSection
-    const primaryViewName = this._gristDoc.viewModel.activeSection.peek().table.peek().primaryView.peek().name;
-    await primaryViewName.saveOnly(name);
-  }
-
   private _removeTable(t: TableRec) {
     const {docModel} = this._gristDoc;
     function doRemove() {
@@ -177,9 +128,8 @@ export class DataTables extends Disposable {
 }
 
 const container = styled('div', `
-  overflow: hidden;
+  overflow-y: auto;
   position: relative;
-  height: 100%;
 `);
 
 const cssBetween = styled('div', `
@@ -353,58 +303,8 @@ const cssDots = styled('div', `
   margin-right: 8px;
 `);
 
-const cssOverlay = styled('div', `
-  z-index: 10;
-  background-color: ${css.colors.backdrop};
-  inset: 0px;
-  height: 100%;
-  width: 100%;
-  padding: 32px 56px 0px 56px;
-  position: absolute;
-  @media ${css.mediaSmall} {
-    & {
-      padding: 22px;
-      padding-top: 30px;
-    }
-  }
-`);
-
-const cssSectionWrapper = styled('div', `
-  background: white;
-  height: 100%;
-  display: flex;
-  flex-direction: column;
-  overflow: hidden;
-  border-radius: 5px;
-  border-bottom-left-radius: 0px;
-  border-bottom-right-radius: 0px;
-  & .viewsection_content {
-    margin: 0px;
-    margin-top: 12px;
-  }
-  & .viewsection_title {
-    padding: 0px 12px;
-  }
-  & .filter_bar {
-    margin-left: 6px;
-  }
-`);
-
-const cssCloseButton = styled(icon, `
-  position: absolute;
-  top: 16px;
-  right: 16px;
-  height: 24px;
-  width: 24px;
-  cursor: pointer;
-  --icon-color: ${css.vars.primaryBg};
-  &:hover {
-    --icon-color: ${css.colors.lighterGreen};
-  }
-  @media ${css.mediaSmall} {
-    & {
-      top: 6px;
-      right: 6px;
-    }
-  }
+const cssTableList = styled('div', `
+  overflow-y: auto;
+  position: relative;
+  margin-bottom: 56px;
 `);

app/client/components/DocumentUsage.ts

@@ -0,0 +1,163 @@
+import {DocPageModel} from 'app/client/models/DocPageModel';
+import {docListHeader} from 'app/client/ui/DocMenuCss';
+import {colors, mediaXSmall} from 'app/client/ui2018/cssVars';
+import {icon} from 'app/client/ui2018/icons';
+import {cssLink} from 'app/client/ui2018/links';
+import {DataLimitStatus} from 'app/common/ActiveDocAPI';
+import {commonUrls} from 'app/common/gristUrls';
+import {Computed, Disposable, dom, IDisposableOwner, Observable, styled} from 'grainjs';
+
+const limitStatusMessages: Record<NonNullable<DataLimitStatus>, string> = {
+  approachingLimit: 'This document is approaching free plan limits.',
+  deleteOnly: 'This document is now in delete-only mode.',
+  gracePeriod: 'This document has exceeded free plan limits.',
+};
+
+/**
+ * Displays statistics about document usage, such as number of rows used.
+ *
+ * Currently only shows usage if current site is a free team site.
+ */
+export class DocumentUsage extends Disposable {
+  constructor(private _docPageModel: DocPageModel) {
+    super();
+  }
+
+  public buildDom() {
+    const features = this._docPageModel.appModel.currentFeatures;
+    if (features.baseMaxRowsPerDocument === undefined) { return null; }
+
+    return dom('div',
+      cssHeader('Usage'),
+      dom.domComputed(this._docPageModel.dataLimitStatus, status => {
+        if (!status) { return null; }
+
+        return cssLimitWarning(
+          cssIcon('Idea'),
+          cssLightlyBoldedText(
+            limitStatusMessages[status],
+            ' For higher limits, ',
+            cssUnderlinedLink('start your 30-day free trial of the Pro plan.', {
+              href: commonUrls.plans,
+              target: '_blank',
+            }),
+          ),
+        );
+      }),
+      cssUsageMetrics(
+        dom.create(buildUsageMetric, {
+          name: 'Rows',
+          currentValue: this._docPageModel.rowCount,
+          maximumValue: features.baseMaxRowsPerDocument,
+          units: 'rows',
+        }),
+      )
+    );
+  }
+}
+
+/**
+ * Builds a component which displays the current and maximum values for
+ * a particular metric (e.g. rows), and a progress meter showing how
+ * close `currentValue` is to hitting `maximumValue`.
+ */
+function buildUsageMetric(owner: IDisposableOwner, {name, currentValue, maximumValue, units}: {
+  name: string;
+  currentValue: Observable<number | undefined>;
+  maximumValue: number;
+  units?: string;
+}) {
+  const percentUsed = Computed.create(owner, currentValue, (_use, value) => {
+    return Math.min(100, Math.floor(((value ?? 0) / maximumValue) * 100));
+  });
+  return cssUsageMetric(
+    cssMetricName(name),
+    cssProgressBarContainer(
+      cssProgressBarFill(
+        dom.style('width', use => `${use(percentUsed)}%`),
+        cssProgressBarFill.cls('-approaching-limit', use => use(percentUsed) >= 90)
+      )
+    ),
+    dom.maybe(currentValue, value =>
+      dom('div', `${value} of ${maximumValue}` + (units ? ` ${units}` : ''))
+    ),
+  );
+}
+
+const cssLightlyBoldedText = styled('div', `
+  font-weight: 500;
+`);
+
+const cssIconAndText = styled('div', `
+  display: flex;
+  gap: 16px;
+`);
+
+const cssLimitWarning = styled(cssIconAndText, `
+  margin-top: 16px;
+`);
+
+const cssIcon = styled(icon, `
+  flex-shrink: 0;
+  width: 16px;
+  height: 16px;
+`);
+
+const cssMetricName = styled('div', `
+  font-weight: 700;
+`);
+
+const cssHeader = styled(docListHeader, `
+  margin-bottom: 0px;
+`);
+
+const cssUnderlinedLink = styled(cssLink, `
+  display: inline-block;
+  color: unset;
+  text-decoration: underline;
+
+  &:hover, &:focus {
+    color: unset;
+  }
+`);
+
+const cssUsageMetrics = styled('div', `
+  display: flex;
+  flex-wrap: wrap;
+  margin-top: 24px;
+  gap: 56px;
+
+  @media ${mediaXSmall} {
+    & {
+      gap: 24px;
+    }
+  }
+`);
+
+const cssUsageMetric = styled('div', `
+  display: flex;
+  flex-direction: column;
+  width: 180px;
+  gap: 8px;
+
+  @media ${mediaXSmall} {
+    & {
+      width: 100%;
+    }
+  }
+`);
+
+const cssProgressBarContainer = styled('div', `
+  width: 100%;
+  height: 4px;
+  border-radius: 5px;
+  background: ${colors.darkGrey};
+`);
+
+const cssProgressBarFill = styled(cssProgressBarContainer, `
+  background: ${colors.lightGreen};
+
+  &-approaching-limit {
+    background: ${colors.error};
+  }
+`);

app/client/components/GristDoc.ts

@@ -11,13 +11,13 @@ import * as CodeEditorPanel from 'app/client/components/CodeEditorPanel';
 import * as commands from 'app/client/components/commands';
 import {CursorPos} from 'app/client/components/Cursor';
 import {CursorMonitor, ViewCursorPos} from "app/client/components/CursorMonitor";
-import {DataTables} from 'app/client/components/DataTables';
 import {DocComm, DocUserAction} from 'app/client/components/DocComm';
 import * as DocConfigTab from 'app/client/components/DocConfigTab';
 import {Drafts} from "app/client/components/Drafts";
 import {EditorMonitor} from "app/client/components/EditorMonitor";
 import * as GridView from 'app/client/components/GridView';
 import {Importer} from 'app/client/components/Importer';
+import {RawData} from 'app/client/components/RawData';
 import {ActionGroupWithCursorPos, UndoStack} from 'app/client/components/UndoStack';
 import {ViewLayout} from 'app/client/components/ViewLayout';
 import {get as getBrowserGlobals} from 'app/client/lib/browserGlobals';
@@ -382,7 +382,7 @@ export class GristDoc extends DisposableWithEvents {
       dom.domComputed<IDocPage>(this.activeViewId, (viewId) => (
         viewId === 'code' ? dom.create((owner) => owner.autoDispose(CodeEditorPanel.create(this))) :
         viewId === 'acl' ? dom.create((owner) => owner.autoDispose(AccessRules.create(this, this))) :
-        viewId === 'data' ? dom.create((owner) => owner.autoDispose(DataTables.create(this, this))) :
+        viewId === 'data' ? dom.create((owner) => owner.autoDispose(RawData.create(this, this))) :
         viewId === 'GristDocTour' ? null :
         dom.create((owner) => (this._viewLayout = ViewLayout.create(owner, this, viewId)))
       )),

app/client/components/RawData.ts

@@ -0,0 +1,136 @@
+import * as commands from 'app/client/components/commands';
+import {DataTables} from 'app/client/components/DataTables';
+import {DocumentUsage} from 'app/client/components/DocumentUsage';
+import {GristDoc} from 'app/client/components/GristDoc';
+import {printViewSection} from 'app/client/components/Printing';
+import {buildViewSectionDom, ViewSectionHelper} from 'app/client/components/ViewLayout';
+import {colors, mediaSmall, vars} from 'app/client/ui2018/cssVars';
+import {icon} from 'app/client/ui2018/icons';
+import {Disposable, dom, fromKo, makeTestId, styled} from 'grainjs';
+import {reportError} from 'app/client/models/errors';
+
+const testId = makeTestId('test-raw-data-');
+
+export class RawData extends Disposable {
+  constructor(private _gristDoc: GristDoc) {
+    super();
+    const commandGroup = {
+      cancel: () => { this._close(); },
+      printSection: () => { printViewSection(null, this._gristDoc.viewModel.activeSection()).catch(reportError); },
+    };
+    this.autoDispose(commands.createGroup(commandGroup, this, true));
+  }
+
+  public buildDom() {
+    // Handler to close the lightbox.
+    const close = this._close.bind(this);
+
+    return cssContainer(
+      dom.create(DataTables, this._gristDoc),
+      dom.create(DocumentUsage, this._gristDoc.docPageModel),
+      /***************  Lightbox section **********/
+      dom.domComputedOwned(fromKo(this._gristDoc.viewModel.activeSection), (owner, viewSection) => {
+        if (!viewSection.getRowId()) {
+          return null;
+        }
+        ViewSectionHelper.create(owner, this._gristDoc, viewSection);
+        return cssOverlay(
+          testId('overlay'),
+          cssSectionWrapper(
+            buildViewSectionDom({
+              gristDoc: this._gristDoc,
+              sectionRowId: viewSection.getRowId(),
+              draggable: false,
+              focusable: false,
+              onRename: this._renameSection.bind(this)
+            })
+          ),
+          cssCloseButton('CrossBig',
+            testId('close-button'),
+            dom.on('click', close)
+          ),
+          // Close the lightbox when user clicks exactly on the overlay.
+          dom.on('click', (ev, elem) => void (ev.target === elem ? close() : null))
+        );
+      }),
+    );
+  }
+
+  private _close() {
+    this._gristDoc.viewModel.activeSectionId(0);
+  }
+
+  private async _renameSection(name: string) {
+    // here we will rename primary page for active primary viewSection
+    const primaryViewName = this._gristDoc.viewModel.activeSection.peek().table.peek().primaryView.peek().name;
+    await primaryViewName.saveOnly(name);
+  }
+}
+
+const cssContainer = styled('div', `
+  overflow-y: auto;
+  position: relative;
+  height: 100%;
+  padding: 32px 64px 24px 64px;
+  @media ${mediaSmall} {
+    & {
+      padding: 32px 24px 24px 24px;
+    }
+  }
+`);
+
+const cssOverlay = styled('div', `
+  z-index: 10;
+  background-color: ${colors.backdrop};
+  inset: 0px;
+  height: 100%;
+  width: 100%;
+  padding: 32px 56px 0px 56px;
+  position: absolute;
+  @media ${mediaSmall} {
+    & {
+      padding: 22px;
+      padding-top: 30px;
+    }
+  }
+`);
+
+const cssSectionWrapper = styled('div', `
+  background: white;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+  border-radius: 5px;
+  border-bottom-left-radius: 0px;
+  border-bottom-right-radius: 0px;
+  & .viewsection_content {
+    margin: 0px;
+    margin-top: 12px;
+  }
+  & .viewsection_title {
+    padding: 0px 12px;
+  }
+  & .filter_bar {
+    margin-left: 6px;
+  }
+`);
+
+const cssCloseButton = styled(icon, `
+  position: absolute;
+  top: 16px;
+  right: 16px;
+  height: 24px;
+  width: 24px;
+  cursor: pointer;
+  --icon-color: ${vars.primaryBg};
+  &:hover {
+    --icon-color: ${colors.lighterGreen};
+  }
+  @media ${mediaSmall} {
+    & {
+      top: 6px;
+      right: 6px;
+    }
+  }
+`);

app/client/ui/Tools.ts

@@ -31,14 +31,6 @@ export function tools(owner: Disposable, gristDoc: GristDoc, leftPanelOpen: Obse
   return cssTools(
     cssTools.cls('-collapsed', (use) => !use(leftPanelOpen)),
     cssSectionHeader("TOOLS"),
-
-    // TODO proper UI
-    // cssPageEntry(
-    //   dom.domComputed(docPageModel.rowCount, rowCount =>
-    //     `${rowCount} of ${docPageModel.appModel.currentFeatures.baseMaxRowsPerDocument || "infinity"} rows used`
-    //   ),
-    // ),
-
     cssPageEntry(
       cssPageEntry.cls('-selected', (use) => use(gristDoc.activeViewId) === 'acl'),
       cssPageEntry.cls('-disabled', (use) => !use(canViewAccessRules)),