(core) Keep track of row counts per table

Summary: Displays a live row count of each table on the Raw Data page.

Test Plan: Browser tests.

Reviewers: alexmojaki

Reviewed By: alexmojaki

Differential Revision: https://phab.getgrist.com/D3540

app/client/components/DataTables.ts

@@ -1,12 +1,10 @@
 import {GristDoc} from 'app/client/components/GristDoc';
 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 {docListHeader, docMenuTrigger} from 'app/client/ui/DocMenuCss';
 import {showTransientTooltip} from 'app/client/ui/tooltips';
 import {buildTableName} from 'app/client/ui/WidgetTitle';
-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';
@@ -17,7 +15,13 @@ const testId = makeTestId('test-raw-data-');
 
 export class DataTables extends Disposable {
   private _tables: Observable<TableRec[]>;
-  private _view: Observable<string | null>;
+
+  private readonly _rowCount = Computed.create(
+    this, this._gristDoc.docPageModel.currentDocUsage, (_use, usage) => {
+      return usage?.rowCount;
+    }
+  );
+
   constructor(private _gristDoc: GristDoc) {
     super();
     this._tables = Computed.create(this, use => {
@@ -26,10 +30,6 @@ export class DataTables extends Disposable {
       // Remove tables that we don't have access to. ACL will remove tableId from those tables.
       return [...dataTables, ...summaryTables].filter(t => Boolean(use(t.tableId)));
     });
-
-    // Get the user id, to remember selected layout on the next visit.
-    const userId = this._gristDoc.app.topAppModel.appObs.get()?.currentUser?.id ?? 0;
-    this._view = this.autoDispose(localStorageObs(`u=${userId}:raw:viewType`, "list"));
   }
 
   public buildDom() {
@@ -37,22 +37,8 @@ export class DataTables extends Disposable {
       cssTableList(
         /***************  List section **********/
         testId('list'),
-        cssBetween(
         docListHeader('Raw Data Tables'),
-          cssSwitch(
-            buttonSelect<any>(
-              this._view,
-              [
-                {value: 'card', icon: 'TypeTable'},
-                {value: 'list', icon: 'TypeCardList'},
-              ],
-              css.testId('view-mode'),
-              cssButtonSelect.cls("-light")
-            )
-          )
-        ),
         cssList(
-          cssList.cls(use => `-${use(this._view)}`),
           dom.forEach(this._tables, tableRec =>
             cssItem(
               testId('table'),
@@ -63,10 +49,10 @@ export class DataTables extends Disposable {
                 )),
               ),
               cssMiddle(
-                css60(cssTableTitle(this._tableTitle(tableRec), testId('table-title'))),
-                css40(
-                  cssIdHoverWrapper(
-                    cssUpperCase("Table id: "),
+                cssTitleRow(cssTableTitle(this._tableTitle(tableRec), testId('table-title'))),
+                cssDetailsRow(
+                  cssTableIdWrapper(cssHoverWrapper(
+                    cssUpperCase("Table ID: "),
                     cssTableId(
                       testId('table-id'),
                       dom.text(tableRec.tableId),
@@ -75,13 +61,14 @@ export class DataTables extends Disposable {
                     dom.on('click', async (e, t) => {
                       e.stopImmediatePropagation();
                       e.preventDefault();
-                      showTransientTooltip(t, 'Table id copied to clipboard', {
+                      showTransientTooltip(t, 'Table ID copied to clipboard', {
                         key: 'copy-table-id'
                       });
                       await copyToClipboard(tableRec.tableId.peek());
                       setTestState({clipboard: tableRec.tableId.peek()});
                     })
-                  )
+                  )),
+                  this._tableRows(tableRec),
                 ),
               ),
               cssRight(
@@ -150,6 +137,21 @@ export class DataTables extends Disposable {
     }
     confirmModal(`Delete ${t.formattedTableName()} data, and remove it from all pages?`, 'Delete', doRemove);
   }
+
+  private _tableRows(table: TableRec) {
+    return cssTableRowsWrapper(
+      cssUpperCase("Rows: "),
+      cssTableRows(
+        testId('table-rows'),
+        dom.text(use => {
+          const rowCounts = use(this._rowCount);
+          if (typeof rowCounts !== 'object') { return ''; }
+
+          return rowCounts[table.getRowId()]?.toString() ?? '';
+        }),
+      ),
+    );
+  }
 }
 
 const container = styled('div', `
@@ -157,38 +159,10 @@ const container = styled('div', `
   position: relative;
 `);
 
-const cssBetween = styled('div', `
-  display: flex;
-  justify-content: space-between;
-`);
-
-// Below styles makes the list view look like a card view
-// on smaller screens.
-
-const cssSwitch = styled('div', `
-  @media ${css.mediaXSmall} {
-    & {
-      display: none;
-    }
-  }
-`);
-
 const cssList = styled('div', `
   display: flex;
-  &-list {
   flex-direction: column;
-    gap: 8px;
-  }
-  &-card {
-    flex-direction: row;
-    flex-wrap: wrap;
-    gap: 24px;
-  }
-  @media ${css.mediaSmall} {
-    & {
-      gap: 12px !important;
-    }
-  }
+  gap: 12px;
 `);
 
 const cssItem = styled('div', `
@@ -196,29 +170,13 @@ const cssItem = styled('div', `
   align-items: center;
   cursor: pointer;
   border-radius: 3px;
+  width: 100%;
+  height: calc(1em * 56/13); /* 56px for 13px font */
   max-width: 750px;
   border: 1px solid ${css.colors.mediumGrey};
   &:hover {
     border-color: ${css.colors.slate};
   }
-  .${cssList.className}-list & {
-    min-height: calc(1em * 40/13); /* 40px for 13px font */
-  }
-  .${cssList.className}-card & {
-    width: 300px;
-    height: calc(1em * 56/13); /* 56px for 13px font */
-  }
-  @media ${css.mediaSmall} {
-    .${cssList.className}-card & {
-      width: calc(50% - 12px);
-    }
-  }
-  @media ${css.mediaXSmall} {
-    & {
-      width: 100% !important;
-      height: calc(1em * 56/13) !important; /* 56px for 13px font */
-    }
-  }
 `);
 
 // Holds icon in top left corner
@@ -238,21 +196,17 @@ const cssMiddle = styled('div', `
   flex-wrap: wrap;
   margin-top: 6px;
   margin-bottom: 4px;
-  .${cssList.className}-card & {
-    margin: 0px;
-  }
 `);
 
-const css60 = styled('div', `
-  min-width: min(240px, 100%);
-  flex: 6;
+const cssTitleRow = styled('div', `
+  min-width: 100%;
   margin-right: 4px;
 `);
 
-const css40 = styled('div', `
-  min-width: min(240px, 100%);
-  flex: 4;
+const cssDetailsRow = styled('div', `
+  min-width: 100%;
   display: flex;
+  gap: 8px;
 `);
 
 
@@ -275,29 +229,43 @@ const cssLine = styled('span', `
   overflow: hidden;
 `);
 
-const cssIdHoverWrapper = styled('div', `
+const cssTableIdWrapper = styled('div', `
+  display: flex;
+  flex-grow: 1;
+  min-width: 0;
+`);
+
+const cssTableRowsWrapper = styled('div', `
+  display: flex;
+  flex-shrink: 0;
+  width: 80px;
+  overflow: hidden;
+  align-items: baseline;
+  color: ${css.colors.slate};
+  line-height: 18px;
+  padding: 0px 2px;
+`);
+
+const cssHoverWrapper = styled('div', `
   display: flex;
   overflow: hidden;
   cursor: default;
   align-items: baseline;
   color: ${css.colors.slate};
   transition: background 0.05s;
-  padding: 1px 2px;
+  padding: 0px 2px;
   line-height: 18px;
   &:hover {
     background: ${css.colors.lightGrey};
   }
-  @media ${css.mediaSmall} {
-    & {
-      padding: 0px 2px !important;
-    }
-  }
 `);
 
 const cssTableId = styled(cssLine, `
   font-size: ${css.vars.smallFontSize};
 `);
 
+const cssTableRows = cssTableId;
+
 const cssTableTitle = styled('div', `
   white-space: nowrap;
 `);

app/client/components/DocumentUsage.ts

@@ -53,14 +53,14 @@ export class DocumentUsage extends Disposable {
   private readonly _rowMetrics: Computed<MetricOptions | null> =
     Computed.create(this, this._currentProduct, this._rowCount, (_use, product, rowCount) => {
       const features = product?.features;
-      if (!features || typeof rowCount !== 'number') { return null; }
+      if (!features || typeof rowCount !== 'object') { return null; }
 
       const {baseMaxRowsPerDocument: maxRows} = features;
       // Invalid row limits are currently treated as if they are undefined.
       const maxValue = maxRows && maxRows > 0 ? maxRows : undefined;
       return {
         name: 'Rows',
-        currentValue: rowCount,
+        currentValue: rowCount.total,
         maximumValue: maxValue ?? DEFAULT_MAX_ROWS,
         unit: 'rows',
         shouldHideLimits: maxValue === undefined,

app/common/ActionBundle.ts

@@ -4,6 +4,7 @@
  */
 
 import {DocAction, UserAction} from 'app/common/DocActions';
+import {RowCounts} from 'app/common/DocUsage';
 
 // Metadata about the action.
 export interface ActionInfo {
@@ -61,7 +62,7 @@ export interface SandboxActionBundle {
   calc: Array<EnvContent<DocAction>>;
   undo: Array<EnvContent<DocAction>>;   // Inverse actions for all 'stored' actions.
   retValues: any[];                     // Contains retValue for each of userActions.
-  rowCount: number;
+  rowCount: RowCounts;
   // Mapping of keys (hashes of request args) to all unique requests made in a round of calculation
   requests?: Record<string, SandboxRequest>;
 }

app/common/DocLimits.ts

@@ -53,7 +53,7 @@ export function getDataLimitRatio(
   const {rowCount, dataSizeBytes} = docUsage;
   const maxRows = productFeatures?.baseMaxRowsPerDocument;
   const maxDataSize = productFeatures?.baseMaxDataSizePerDocument;
-  const rowRatio = getUsageRatio(rowCount, maxRows);
+  const rowRatio = getUsageRatio(rowCount?.total, maxRows);
   const dataSizeRatio = getUsageRatio(dataSizeBytes, maxDataSize);
   return Math.max(rowRatio, dataSizeRatio);
 }

app/common/DocUsage.ts

@@ -1,9 +1,14 @@
 export interface DocumentUsage {
-  rowCount?: number;
+  rowCount?: RowCounts;
   dataSizeBytes?: number;
   attachmentsSizeBytes?: number;
 }
 
+export interface RowCounts {
+  total: number;
+  [tableRef: number]: number;
+}
+
 export type DataLimitStatus = 'approachingLimit' | 'gracePeriod' | 'deleteOnly' | null;
 
 type DocUsageOrPending = {

app/server/lib/ActiveDoc.ts

@@ -51,6 +51,7 @@ import {
   DocUsageSummary,
   FilteredDocUsageSummary,
   getUsageRatio,
+  RowCounts,
 } from 'app/common/DocUsage';
 import {normalizeEmail} from 'app/common/emails';
 import {ErrorWithCode} from 'app/common/ErrorWithCode';
@@ -320,7 +321,7 @@ export class ActiveDoc extends EventEmitter {
 
   public get rowLimitRatio(): number {
     return getUsageRatio(
-      this._docUsage?.rowCount,
+      this._docUsage?.rowCount?.total,
       this._product?.features.baseMaxRowsPerDocument
     );
   }
@@ -1666,10 +1667,10 @@ export class ActiveDoc extends EventEmitter {
     return this._granularAccess;
   }
 
-  public async updateRowCount(rowCount: number, docSession: OptDocSession | null) {
+  public async updateRowCount(rowCount: RowCounts, docSession: OptDocSession | null) {
     // Up-to-date row counts are included in every DocUserAction, so we can skip broadcasting here.
     await this._updateDocUsage({rowCount}, {broadcastUsageToClients: false});
-    log.rawInfo('Sandbox row count', {...this.getLogMeta(docSession), rowCount});
+    log.rawInfo('Sandbox row count', {...this.getLogMeta(docSession), rowCount: rowCount.total});
     await this._checkDataLimitRatio();
 
     // Calculating data size is potentially expensive, so skip calculating it unless the
@@ -2269,7 +2270,7 @@ function createEmptySandboxActionBundle(): SandboxActionBundle {
     calc: [],
     undo: [],
     retValues: [],
-    rowCount: 0,
+    rowCount: {total: 0},
   };
 }
 

sandbox/grist/engine.py

@@ -1262,11 +1262,13 @@ class Engine(object):
     self._unused_lookups.add(lookup_map_column)
 
   def count_rows(self):
-    return sum(
-      table._num_rows()
-      for table_id, table in six.iteritems(self.tables)
-      if useractions.is_user_table(table_id) and not table._summary_source_table
-    )
+    result = {"total": 0}
+    for table_rec in self.docmodel.tables.all:
+      if useractions.is_user_table(table_rec.tableId):
+        count = self.tables[table_rec.tableId]._num_rows()
+        result[table_rec.id] = count
+        result["total"] += count
+    return result
 
   def apply_user_actions(self, user_actions, user=None):
     """

sandbox/grist/test_useractions.py

@@ -1266,7 +1266,7 @@ class TestUserActions(test_engine.EngineTestCase):
     for i in range(20):
       self.add_record("Address", None)
       self.assertEqual(i + 1, table._num_rows())
-      self.assertEqual(i + 1, self.engine.count_rows())
+      self.assertEqual({1: i + 1, "total": i + 1}, self.engine.count_rows())
 
   def test_raw_view_section_restrictions(self):
     # load_sample handles loading basic metadata, but doesn't create any view sections