feat(plan): day panel — list/add/edit up to 3 records per cell

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/admin/components/PlanCellModal.tsx

@@ -64,7 +64,8 @@ export type PlanCellModalMode =
         note: string;
       };
     }
-  | { kind: "view"; userId: number; date: string; cell: ResolvedCell };
+  | { kind: "view"; userId: number; date: string; cell: ResolvedCell }
+  | { kind: "day"; userId: number; date: string; cells: ResolvedCell[] };
 
 interface Props {
   open: boolean;
@@ -84,6 +85,10 @@ interface Props {
     date: string,
   ) => Promise<void>;
   onSwitchToEditRange: (entryId: number, userId: number, date: string) => void;
+  /** Open the create form for a brand-new record on (userId, date). */
+  onAddRecord: (userId: number, date: string) => void;
+  /** Open the right editor for one of the day's existing records. */
+  onEditRecord: (cell: ResolvedCell, userId: number, date: string) => void;
 }
 
 const TrashIcon = (
@@ -112,6 +117,7 @@ export default function PlanCellModal(props: Props) {
   if (mode.kind === "view") return <ViewModal {...props} />;
   if (mode.kind === "day-in-range")
     return <DayInRangeModal {...props} mode={mode} />;
+  if (mode.kind === "day") return <DayPanel {...props} mode={mode} />;
   return <EditForm {...props} />;
 }
 
@@ -506,3 +512,105 @@ function ViewModal(props: Props) {
     </Modal>
   );
 }
+
+const EditIcon = (
+  <svg
+    width="14"
+    height="14"
+    viewBox="0 0 24 24"
+    fill="none"
+    stroke="currentColor"
+    strokeWidth="2"
+    strokeLinecap="round"
+    strokeLinejoin="round"
+    aria-hidden
+  >
+    <path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7" />
+    <path d="M18.5 2.5a2.12 2.12 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z" />
+  </svg>
+);
+
+function DayPanel(
+  props: Props & { mode: Extract<PlanCellModalMode, { kind: "day" }> },
+) {
+  const { mode, onClose, onAddRecord, onEditRecord, categories } = props;
+  const catMap = Object.fromEntries(categories.map((x) => [x.key, x]));
+  const atCap = mode.cells.length >= 3;
+  const free = 3 - mode.cells.length;
+  return (
+    <Modal
+      isOpen
+      title={`Plán — ${formatDate(mode.date)}`}
+      onClose={onClose}
+      onSubmit={onClose}
+      submitText="Zavřít"
+      hideCancel
+    >
+      <Box sx={{ display: "flex", flexDirection: "column", gap: 1.25, mb: 2 }}>
+        {mode.cells.map((c, i) => {
+          const color =
+            catMap[c.category]?.color || "var(--mui-palette-divider)";
+          const projectLabel = cellProjectLabel(c);
+          return (
+            <Card
+              key={
+                c.entryId != null
+                  ? c.entryId
+                  : c.overrideId != null
+                    ? `o${c.overrideId}`
+                    : i
+              }
+              variant="outlined"
+            >
+              <Box sx={{ display: "flex", alignItems: "center", gap: 1.5 }}>
+                <Box
+                  sx={{
+                    width: 4,
+                    alignSelf: "stretch",
+                    minHeight: 28,
+                    borderRadius: 2,
+                    bgcolor: color,
+                  }}
+                />
+                <Box sx={{ flex: 1, minWidth: 0 }}>
+                  <Typography sx={{ fontWeight: 600, fontSize: "0.85rem" }}>
+                    {planCategoryLabel(c.category, catMap)}
+                    {projectLabel ? ` · ${projectLabel}` : ""}
+                  </Typography>
+                  {c.note && (
+                    <Typography variant="body2" color="text.secondary" noWrap>
+                      {c.note}
+                    </Typography>
+                  )}
+                </Box>
+                <Button
+                  variant="outlined"
+                  color="inherit"
+                  startIcon={EditIcon}
+                  onClick={() => onEditRecord(c, mode.userId, mode.date)}
+                >
+                  Upravit
+                </Button>
+              </Box>
+            </Card>
+          );
+        })}
+      </Box>
+      <Box sx={{ display: "flex", alignItems: "center", gap: 1.5 }}>
+        <Button
+          variant="contained"
+          color="primary"
+          disabled={atCap}
+          onClick={() => onAddRecord(mode.userId, mode.date)}
+        >
+          + Přidat záznam
+        </Button>
+        <Typography variant="caption" color="text.secondary">
+          {atCap
+            ? "Maximum 3 záznamy na den"
+            : `${free} ${free === 1 ? "volné místo" : "volná místa"}`}
+        </Typography>
+      </Box>
+    </Modal>
+  );
+}

src/admin/hooks/usePlanWork.ts

@@ -15,6 +15,7 @@ export type ModalMode =
   | { kind: "edit-range"; entryId: number; userId: number; date: string }
   | { kind: "edit-override"; overrideId: number; userId: number; date: string }
   | { kind: "day-in-range"; userId: number; date: string; entryId: number }
+  | { kind: "day"; userId: number; date: string }
   | { kind: "view"; userId: number; date: string };
 
 function isoDate(d: Date): string {

src/admin/pages/PlanWork.tsx

@@ -8,6 +8,7 @@ import { useAlert } from "../context/AlertContext";
 import {
   usePlanWork,
   getCell,
+  getCells,
   type ModalMode as HookModalMode,
 } from "../hooks/usePlanWork";
 import type { PlanCellModalMode } from "../components/PlanCellModal";
@@ -206,76 +207,68 @@ export default function PlanWork() {
   );
 
   const openCell = useCallback(
-    (userId: number, date: string, _cells: ResolvedCell[]) => {
-      void _cells;
-      const cell = getCell(grid, userId, date);
+    (userId: number, date: string, cells: ResolvedCell[]) => {
+      const primary = cells[0] ?? null;
       // Past-date guard: the server rejects create/edit on past dates with
       // a 403 (see assertNotPastDate in plan.service.ts). To keep the user
       // out of the "click → modal opens → error toast" state, route any
       // past-day click to view mode (or to no-op if there's no record).
       if (isPastDate(date, todayIsoLocal())) {
-        if (!cell) {
-          // Empty past cell — nothing to show or edit.
-          return;
-        }
-        setModalCell(cell);
+        if (!primary) return;
+        setModalCell(primary);
         setHookModal({ kind: "view", userId, date });
         return;
       }
-      if (!cell) {
-        // Empty cell — open the create modal if the user can edit, otherwise
-        // there's nothing to view.
+      if (cells.length === 0) {
         if (canEdit) openCreate(userId, date);
         return;
       }
+      if (!canEdit) {
+        setModalCell(primary);
+        setHookModal({ kind: "view", userId, date });
+        return;
+      }
+      setHookModal({ kind: "day", userId, date });
+    },
+    [canEdit, openCreate, setHookModal],
+  );
+
+  // Open the correct editor for one record from the day panel. This is the
+  // per-record version of the old openCell branch logic: a multi-day entry
+  // routes through the day-in-range chooser; a single-day entry → edit-range;
+  // an override → edit-override.
+  const editRecord = useCallback(
+    (cell: ReturnType<typeof getCell>, userId: number, date: string) => {
+      if (!cell) return;
       setModalCell(cell);
       if (cell.source === "entry" && cell.entryId !== null) {
-        if (canEdit) {
-          // A multi-day entry clicked on a single day → "day-in-range" so the
-          // user can decide between editing the range or creating a one-day
-          // override.
-          if (
-            cell.rangeFrom &&
-            cell.rangeTo &&
-            cell.rangeFrom !== cell.rangeTo
-          ) {
-            setHookModal({
-              kind: "day-in-range",
-              entryId: cell.entryId,
-              userId,
-              date,
-            });
-            return;
-          }
+        if (cell.rangeFrom && cell.rangeTo && cell.rangeFrom !== cell.rangeTo) {
+          setHookModal({
+            kind: "day-in-range",
+            entryId: cell.entryId,
+            userId,
+            date,
+          });
+        } else {
           setHookModal({
             kind: "edit-range",
             entryId: cell.entryId,
             userId,
             date,
           });
-          return;
         }
-        // Read-only view
-        setHookModal({ kind: "view", userId, date });
         return;
       }
       if (cell.source === "override" && cell.overrideId !== null) {
-        if (canEdit) {
-          setHookModal({
-            kind: "edit-override",
-            overrideId: cell.overrideId,
-            userId,
-            date,
-          });
-        } else {
-          setHookModal({ kind: "view", userId, date });
-        }
-        return;
+        setHookModal({
+          kind: "edit-override",
+          overrideId: cell.overrideId,
+          userId,
+          date,
+        });
       }
-      // No source — treat as empty
-      if (canEdit) openCreate(userId, date);
     },
-    [grid, canEdit, openCreate, setHookModal],
+    [setHookModal],
   );
 
   const closeModal = useCallback(() => {
@@ -545,8 +538,16 @@ export default function PlanWork() {
         },
       } as PlanCellModalMode;
     }
+    if (hookModal.kind === "day") {
+      return {
+        kind: "day",
+        userId: hookModal.userId,
+        date: hookModal.date,
+        cells: getCells(grid, hookModal.userId, hookModal.date),
+      };
+    }
     return { kind: "closed" };
-  }, [hookModal, modalCell]);
+  }, [hookModal, modalCell, grid]);
 
   if (!canEdit && !hasPermission("attendance.record")) {
     // Hard block for users who have neither manage nor record permission.
@@ -700,6 +701,8 @@ export default function PlanWork() {
         onDeleteOverride={deleteOverrideFn}
         onCreateOverrideFromRange={createOverrideFromRange}
         onSwitchToEditRange={switchToEditRange}
+        onAddRecord={openCreate}
+        onEditRecord={editRecord}
       />
       <PlanCategoriesModal
         isOpen={catModalOpen}