From 596d22739dc05a95996ccd5450db4f5216e9e6c7 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Mon, 29 Jul 2024 23:13:53 +0200
Subject: [PATCH] Can select catchup hours

---
 .../src/dialogs/EditDeviceRelaysDialog.tsx    |  16 ++-
 .../src/widgets/forms/MultipleSelectInput.tsx | 113 ++++++++++++++++++
 2 files changed, 125 insertions(+), 4 deletions(-)
 create mode 100644 central_frontend/src/widgets/forms/MultipleSelectInput.tsx

diff --git a/central_frontend/src/dialogs/EditDeviceRelaysDialog.tsx b/central_frontend/src/dialogs/EditDeviceRelaysDialog.tsx
index 8639925..1d3f898 100644
--- a/central_frontend/src/dialogs/EditDeviceRelaysDialog.tsx
+++ b/central_frontend/src/dialogs/EditDeviceRelaysDialog.tsx
@@ -18,6 +18,7 @@ import { dayjsToTimeOfDay, timeOfDay } from "../utils/DateUtils";
 import { lenValid } from "../utils/StringsUtils";
 import { CheckboxInput } from "../widgets/forms/CheckboxInput";
 import { TextInput } from "../widgets/forms/TextInput";
+import { MultipleSelectInput } from "../widgets/forms/MultipleSelectInput";
 
 export function EditDeviceRelaysDialog(p: {
   onClose: () => void;
@@ -243,16 +244,23 @@ export function EditDeviceRelaysDialog(p: {
                 />
               </Grid>
               <Grid item xs={6}>
-                <TimePicker
-                  label="Catch up hours"
-                  value={timeOfDay(relay.daily_runtime!.reset_time)}
+                <MultipleSelectInput
+                  label="Catchup hours"
+                  helperText="The hours during which the relay should be turned on to reach expected runtime"
+                  values={Array.apply(null, Array(24)).map((_y, i) => {
+                    return {
+                      label: `${i.toString().padStart(2, "0")}:00`,
+                      value: i,
+                    };
+                  })}
+                  selected={relay.daily_runtime!.catch_up_hours}
                   onChange={(d) =>
                     setRelay((r) => {
                       return {
                         ...r,
                         daily_runtime: {
                           ...r.daily_runtime!,
-                          reset_time: d ? dayjsToTimeOfDay(d) : 0,
+                          catch_up_hours: d,
                         },
                       };
                     })
diff --git a/central_frontend/src/widgets/forms/MultipleSelectInput.tsx b/central_frontend/src/widgets/forms/MultipleSelectInput.tsx
new file mode 100644
index 0000000..72cd80c
--- /dev/null
+++ b/central_frontend/src/widgets/forms/MultipleSelectInput.tsx
@@ -0,0 +1,113 @@
+import {
+  FormControl,
+  InputLabel,
+  Select,
+  OutlinedInput,
+  Box,
+  Chip,
+  MenuItem,
+  Theme,
+  useTheme,
+  SelectChangeEvent,
+  FormHelperText,
+} from "@mui/material";
+import React from "react";
+
+export interface Value<E> {
+  label: string;
+  value: E;
+}
+
+const ITEM_HEIGHT = 48;
+const ITEM_PADDING_TOP = 8;
+
+const MenuProps = {
+  PaperProps: {
+    style: {
+      maxHeight: ITEM_HEIGHT * 4.5 + ITEM_PADDING_TOP,
+      width: 250,
+    },
+  },
+};
+
+function getStyles<E>(v: Value<E>, selected: readonly E[], theme: Theme) {
+  return {
+    fontWeight:
+      selected.find((e) => e === v.value) === undefined
+        ? theme.typography.fontWeightRegular
+        : theme.typography.fontWeightMedium,
+  };
+}
+
+export function MultipleSelectInput<E>(p: {
+  values: Value<E>[];
+  selected: E[];
+  label: string;
+  onChange: (selected: E[]) => void;
+  helperText?: string;
+}): React.ReactElement {
+  const [labelId] = React.useState(`id-multi-${Math.random()}`);
+
+  const theme = useTheme();
+
+  const handleChange = (event: SelectChangeEvent<E>) => {
+    const {
+      target: { value },
+    } = event;
+
+    const values: any[] =
+      typeof value === "string" ? value.split(",") : (value as any);
+
+    const newVals = values.map(
+      (v) => p.values.find((e) => String(e.value) === String(v))!.value
+    );
+
+    // Values that appear multiple times are toggled
+    const setVal = new Set<E>();
+    for (const el of newVals) {
+      if (!setVal.has(el)) setVal.add(el);
+      else setVal.delete(el);
+    }
+
+    p.onChange([...setVal]);
+  };
+
+  return (
+    <div>
+      <FormControl fullWidth>
+        <InputLabel id={labelId}>{p.label}</InputLabel>
+        <Select
+          multiple
+          labelId={labelId}
+          id="bad"
+          label={p.label}
+          value={p.selected as any}
+          onChange={handleChange}
+          input={<OutlinedInput id="select-multiple-chip" label="Chip" />}
+          renderValue={(selected) => (
+            <Box sx={{ display: "flex", flexWrap: "wrap", gap: 0.5 }}>
+              {(selected as Array<E>).map((value) => (
+                <Chip
+                  key={String(value)}
+                  label={p.values.find((e) => e.value === value)!.label}
+                />
+              ))}
+            </Box>
+          )}
+          MenuProps={MenuProps}
+        >
+          {p.values.map((v) => (
+            <MenuItem
+              key={v.label + String(v)}
+              value={String(v.value)}
+              style={getStyles(v, p.selected, theme)}
+            >
+              {v.label}
+            </MenuItem>
+          ))}
+        </Select>
+        {p.helperText && <FormHelperText>{p.helperText}</FormHelperText>}
+      </FormControl>
+    </div>
+  );
+}