feat: Energy dashboard integration! See energy_date_selection in README

Author: MindFreeze

.eslintrc.js

@@ -11,6 +11,7 @@ module.exports = {
         // Place to specify ESLint rules. Can be used to overwrite rules specified from the extended configs
         // e.g. "@typescript-eslint/explicit-function-return-type": "off",
         "@typescript-eslint/no-non-null-assertion": "off",
-        "@typescript-eslint/ban-ts-comment": "off"
+        "@typescript-eslint/ban-ts-comment": "off",
+        "@typescript-eslint/explicit-module-boundary-types": "off"
     }
 };

README.md

@@ -19,6 +19,7 @@ This card is intended to display connections between entities with numeric state
 | ----------------- | ------- | ------------ | ------------------- | ------------------------------------------- |
 | type              | string  | **Required** |                     | `custom:sankey-chart`
 | sections          | list    | **Required** |                     | Entities to show divided by sections, see [sections object](#sections-object) for additional options.
+| energy_date_selection | boolean | **Optional** | false           | Integrate with the Energy Dashboard. Filters data based on the `energy-date-selection` card. Use this only for accumulated data sensors (energy/water/gas) and with a `type:energy-date-selection` card. You still need to specify all your entities as HA doesn't know exactly how to connect them. In the future we may use areas to auto configure the chart.
 | title             | string  | **Optional** |                     | Optional header title for the card
 | unit_prefix       | string  | **Optional** |                     | Metric prefix for the unit of measurment. See <https://en.wikipedia.org/wiki/Unit_prefix> . Supported values are m, k, M, G, T
 | round             | number  | **Optional** | 0                   | Round the value to at most N decimal places. May not apply to near zero values, see issue [#29](https://github.com/MindFreeze/ha-sankey-chart/issues/29)

__tests__/__snapshots__/basic.test.ts.snap

@@ -1,6 +1,6 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`SankeyChart aaaaaaaaaaaa 1`] = `
+exports[`SankeyChart matches a simple snapshot 1`] = `
 "<!---->
       <ha-card tabindex="0" label="Sankey Chart">
         <div class=" container " style="height:200px;">
@@ -161,3 +161,9 @@ exports[`SankeyChart aaaaaaaaaaaa 1`] = `
     }
 </style>"
 `;
+
+exports[`SankeyChart matches a simple snapshot 1`] = `
+"<!---->
+      <sankey-chart-base></sankey-chart-base>
+    "
+`;

__tests__/basic.test.ts

@@ -38,7 +38,6 @@ describe('SankeyChart', () => {
     sankeyChart = window.document.createElement(ROOT_TAG) as SankeyChart;
     // @ts-ignore
     sankeyChart.hass = hass as HomeAssistant;
-    document.body.appendChild(sankeyChart);
   });
 
   afterEach(() => {
@@ -61,6 +60,7 @@ describe('SankeyChart', () => {
       ],
     };
     sankeyChart.setConfig(config);
+    document.body.appendChild(sankeyChart);
     await sankeyChart.updateComplete;
 
     expect(sankeyChart.shadowRoot?.innerHTML.replace(/<!--.+-->/g, '')).toMatchSnapshot();

package-lock.json

@@ -16,6 +16,7 @@
   "license": "MIT",
   "dependencies": {
     "custom-card-helpers": "^1.7.2",
+    "date-fns": "^2.29.3",
     "home-assistant-js-websocket": "^5.11.1",
     "lit": "^2.0.0-rc.2"
   },
@@ -51,6 +52,7 @@
     "start": "rollup -c rollup.config.dev.js --watch",
     "build": "npm run lint && npm run rollup",
     "lint": "eslint src/*.ts",
-    "rollup": "rollup -c"
+    "rollup": "rollup -c",
+    "test": "jest"
   }
 }