Add statistic adjust dialog

src/components/ha-selector/ha-selector-datetime.ts

@@ -26,6 +26,7 @@ export class HaDateTimeSelector extends LitElement {
 
   protected render() {
     const values = this.value?.split(" ");
+
     return html`
       <ha-date-input
         .label=${this.label}
@@ -37,7 +38,7 @@ export class HaDateTimeSelector extends LitElement {
       </ha-date-input>
       <ha-time-input
         enable-second
-        .value=${values?.[1] || "00:00:00"}
+        .value=${values?.[1] || "0:00:00"}
         .locale=${this.hass.locale}
         .disabled=${this.disabled}
         @value-changed=${this._valueChanged}

src/components/ha-selector/ha-selector-number.ts

@@ -46,7 +46,7 @@ export class HaNumberSelector extends LitElement {
         class=${classMap({ single: this.selector.number.mode === "box" })}
         .min=${this.selector.number.min}
         .max=${this.selector.number.max}
-        .value=${this.value || ""}
+        .value=${this.value ?? ""}
         .step=${this.selector.number.step ?? 1}
         .disabled=${this.disabled}
         .required=${this.required}

src/data/history.ts

@@ -465,3 +465,16 @@ export const statisticsHaveType = (
   stats: StatisticValue[],
   type: StatisticType
 ) => stats.some((stat) => stat[type] !== null);
+
+export const adjustStatisticsSum = (
+  hass: HomeAssistant,
+  statistic_id: string,
+  start_time: string,
+  adjustment: number
+): Promise<void> =>
+  hass.callWS({
+    type: "recorder/adjust_sum_statistics",
+    statistic_id,
+    start_time,
+    adjustment,
+  });

src/panels/developer-tools/statistics/developer-tools-statistics.ts

@@ -1,10 +1,12 @@
 import "@material/mwc-button/mwc-button";
+import { mdiSlopeUphill } from "@mdi/js";
 import { HassEntity, UnsubscribeFunc } from "home-assistant-js-websocket";
 import { css, CSSResultGroup, html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../../../common/dom/fire_event";
 import { computeStateName } from "../../../common/entity/compute_state_name";
+import "../../../components/ha-icon-overflow-menu";
 import "../../../components/data-table/ha-data-table";
 import type { DataTableColumnContainer } from "../../../components/data-table/ha-data-table";
 import { subscribeEntityRegistry } from "../../../data/entity_registry";
@@ -24,6 +26,7 @@ import { haStyle } from "../../../resources/styles";
 import { HomeAssistant } from "../../../types";
 import { showFixStatisticsUnitsChangedDialog } from "./show-dialog-statistics-fix-units-changed";
 import { showFixStatisticsUnsupportedUnitMetadataDialog } from "./show-dialog-statistics-fix-unsupported-unit-meta";
+import { showStatisticsAdjustSumDialog } from "./show-dialog-statistics-adjust-sum";
 
 const FIX_ISSUES_ORDER = {
   no_state: 0,
@@ -111,6 +114,30 @@ class HaPanelDevStatistics extends SubscribeMixin(LitElement) {
             : ""}`,
         width: "113px",
       },
+      actions: {
+        title: "",
+        type: "overflow-menu",
+        template: (
+          _info,
+          statistic: StatisticsMetaData
+        ) => html`<ha-icon-overflow-menu
+          .hass=${this.hass}
+          .narrow=${this.narrow}
+          .items=${[
+            {
+              path: mdiSlopeUphill,
+              label: localize(
+                "ui.panel.developer-tools.tabs.statistics.adjust_sum"
+              ),
+              action: () =>
+                showStatisticsAdjustSumDialog(this, {
+                  statistic: statistic,
+                }),
+            },
+          ]}
+          style="color: var(--secondary-text-color)"
+        ></ha-icon-overflow-menu>`,
+      },
     })
   );
 

src/panels/developer-tools/statistics/dialog-statistics-adjust-sum.ts

@@ -0,0 +1,166 @@
+import "@material/mwc-button/mwc-button";
+import { LitElement, TemplateResult, html, CSSResultGroup } from "lit";
+import { customElement, property, state } from "lit/decorators";
+import memoizeOne from "memoize-one";
+import "../../../components/ha-dialog";
+import { fireEvent } from "../../../common/dom/fire_event";
+import { haStyle, haStyleDialog } from "../../../resources/styles";
+import { HomeAssistant } from "../../../types";
+import "../../../components/ha-formfield";
+import "../../../components/ha-radio";
+import "../../../components/ha-form/ha-form";
+import type { DialogStatisticsAdjustSumParams } from "./show-dialog-statistics-adjust-sum";
+import type {
+  HaFormBaseSchema,
+  HaFormSchema,
+} from "../../../components/ha-form/types";
+import { adjustStatisticsSum } from "../../../data/history";
+import { showAlertDialog } from "../../../dialogs/generic/show-dialog-box";
+import { showToast } from "../../../util/toast";
+
+let lastMoment: string | undefined;
+
+@customElement("dialog-statistics-adjust-sum")
+export class DialogStatisticsFixUnsupportedUnitMetadata extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @state() private _params?: DialogStatisticsAdjustSumParams;
+
+  @state() private _data?: {
+    moment: string;
+    amount: number;
+  };
+
+  @state() private _busy = false;
+
+  public showDialog(params: DialogStatisticsAdjustSumParams): void {
+    this._params = params;
+    this._busy = false;
+    const now = new Date();
+    this._data = {
+      moment:
+        lastMoment ||
+        `${now.getFullYear()}-${
+          now.getMonth() + 1
+        }-${now.getDate()} ${now.getHours()}:${now.getMinutes()}:${now.getSeconds()}`,
+      amount: 0,
+    };
+  }
+
+  public closeDialog(): void {
+    this._params = undefined;
+    fireEvent(this, "dialog-closed", { dialog: this.localName });
+  }
+
+  protected render(): TemplateResult | void {
+    if (!this._params) {
+      return html``;
+    }
+
+    return html`
+      <ha-dialog
+        open
+        @closed=${this.closeDialog}
+        heading="Adjust sum for a specific time."
+      >
+        <ha-form
+          .hass=${this.hass}
+          .schema=${this._getSchema(this._params.statistic)}
+          .data=${this._data}
+          .computeLabel=${this._computeLabel}
+          .disabled=${this._busy}
+          @value-changed=${this._valueChanged}
+        ></ha-form>
+
+        <mwc-button
+          slot="primaryAction"
+          @click=${this._fixIssue}
+          dialogInitialFocus
+          label="Adjust"
+        ></mwc-button>
+        <mwc-button
+          slot="secondaryAction"
+          dialogAction="cancel"
+          .label=${this.hass.localize("ui.common.close")}
+        ></mwc-button>
+      </ha-dialog>
+    `;
+  }
+
+  private _getSchema = memoizeOne((statistic): HaFormSchema[] => [
+    {
+      type: "constant",
+      name: "name",
+      value: statistic.name || statistic.statistic_id,
+    },
+    {
+      name: "moment",
+      required: true,
+      selector: {
+        datetime: {},
+      },
+    },
+    {
+      name: "amount",
+      required: true,
+      default: 0,
+      selector: {
+        number: {
+          mode: "box",
+          step: 0.1,
+          unit_of_measurement: statistic.unit_of_measurement,
+        },
+      },
+    },
+  ]);
+
+  private _computeLabel(value: HaFormBaseSchema) {
+    switch (value.name) {
+      case "name":
+        return "Statistic";
+      case "moment":
+        return "Moment to adjust";
+      case "amount":
+        return "Amount";
+      default:
+        return value.name;
+    }
+  }
+
+  private _valueChanged(ev) {
+    this._data = ev.detail.value;
+  }
+
+  private async _fixIssue(): Promise<void> {
+    this._busy = true;
+    try {
+      await adjustStatisticsSum(
+        this.hass,
+        this._params!.statistic.statistic_id,
+        this._data!.moment,
+        this._data!.amount
+      );
+    } catch (err: any) {
+      this._busy = false;
+      showAlertDialog(this, {
+        text: `Error adjusting sum: ${err.message || err}`,
+      });
+      return;
+    }
+    showToast(this, {
+      message: "Statistic sum adjusted",
+    });
+    lastMoment = this._data!.moment;
+    this.closeDialog();
+  }
+
+  static get styles(): CSSResultGroup {
+    return [haStyle, haStyleDialog];
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "dialog-statistics-adjust-sum": DialogStatisticsFixUnsupportedUnitMetadata;
+  }
+}

src/panels/developer-tools/statistics/dialog-statistics-fix-units-changed.ts

@@ -11,7 +11,7 @@ import {
 } from "../../../data/history";
 import "../../../components/ha-formfield";
 import "../../../components/ha-radio";
-import { DialogStatisticsUnitsChangedParams } from "./show-dialog-statistics-fix-units-changed";
+import type { DialogStatisticsUnitsChangedParams } from "./show-dialog-statistics-fix-units-changed";
 
 @customElement("dialog-statistics-fix-units-changed")
 export class DialogStatisticsFixUnitsChanged extends LitElement {

src/panels/developer-tools/statistics/dialog-statistics-fix-unsupported-unit-meta.ts

@@ -8,7 +8,7 @@ import { HomeAssistant } from "../../../types";
 import { updateStatisticsMetadata } from "../../../data/history";
 import "../../../components/ha-formfield";
 import "../../../components/ha-radio";
-import { DialogStatisticsUnsupportedUnitMetaParams } from "./show-dialog-statistics-fix-unsupported-unit-meta";
+import type { DialogStatisticsUnsupportedUnitMetaParams } from "./show-dialog-statistics-fix-unsupported-unit-meta";
 
 @customElement("dialog-statistics-fix-unsupported-unit-meta")
 export class DialogStatisticsFixUnsupportedUnitMetadata extends LitElement {

src/panels/developer-tools/statistics/show-dialog-statistics-adjust-sum.ts

@@ -0,0 +1,20 @@
+import { fireEvent } from "../../../common/dom/fire_event";
+import { StatisticsMetaData } from "../../../data/history";
+
+export const loadAdjustSumDialog = () =>
+  import("./dialog-statistics-adjust-sum");
+
+export interface DialogStatisticsAdjustSumParams {
+  statistic: StatisticsMetaData;
+}
+
+export const showStatisticsAdjustSumDialog = (
+  element: HTMLElement,
+  detailParams: DialogStatisticsAdjustSumParams
+): void => {
+  fireEvent(element, "show-dialog", {
+    dialogTag: "dialog-statistics-adjust-sum",
+    dialogImport: loadAdjustSumDialog,
+    dialogParams: detailParams,
+  });
+};