u

package.json

@@ -41,7 +41,7 @@
     "pdfconvert-wasm": "^0.3.0",
     "react": "^19.3.1",
     "react-automat": "file:../automat",
-    "react-canvas-label-editor": "github:sebseb7/react-canvas-label-editor",
+    "react-canvas-label-editor": "github:sebseb7/react-canvas-label-editor#v20.0.0",
     "react-dom": "^19.3.1",
     "react-router-dom": "^7.18.4",
     "react-window": "^2.3.4",
@@ -62,6 +62,7 @@
   },
   "allowScripts": {
     "canvas@3.2.3": true,
+    "react-canvas-label-editor@20.0.0": true,
     "github:sebseb7/react-canvas-label-editor#7f0e31b66ff22da011e872b201017398b14e9dd9": true
   }
 }

src/api/labeltemplate.js

@@ -48,5 +48,23 @@ export const labeltemplate = {
   },
   // #endregion
 
+  /**
+   * POST /api/labeltemplate/testprint (or /api/labeltemplate/:id/testprint)
+   * @param {number|object} idOrBody
+   * @param {object} [maybeBody]
+   * → 200 { success: true, printerjob?: PrinterJob }
+   */
+  // #region POST /api/labeltemplate/testprint — testprint
+  testprint(idOrBody, maybeBody) {
+    if (typeof idOrBody === 'object' && idOrBody !== null) {
+      return http('/api/labeltemplate/testprint', { method: 'POST', body: idOrBody });
+    }
+    return http(`/api/labeltemplate/${encodeURIComponent(idOrBody)}/testprint`, {
+      method: 'POST',
+      body: maybeBody || {},
+    });
+  },
+  // #endregion
+
   // thumb is returned inline as a base64 string in list/get responses
 };

src/routes/artikel/vorlagen.jsx

@@ -9,27 +9,69 @@ import DialogTitle from '@mui/material/DialogTitle';
 import Divider from '@mui/material/Divider';
 import IconButton from '@mui/material/IconButton';
 import InputAdornment from '@mui/material/InputAdornment';
+import Menu from '@mui/material/Menu';
+import MenuItem from '@mui/material/MenuItem';
+import ListItemIcon from '@mui/material/ListItemIcon';
+import ListItemText from '@mui/material/ListItemText';
 import TextField from '@mui/material/TextField';
 import ToggleButton from '@mui/material/ToggleButton';
 import ToggleButtonGroup from '@mui/material/ToggleButtonGroup';
 import Tooltip from '@mui/material/Tooltip';
 import Typography from '@mui/material/Typography';
 import AddIcon from '@mui/icons-material/Add';
+import ArrowDropDownIcon from '@mui/icons-material/ArrowDropDown';
 import DeleteOutlinedIcon from '@mui/icons-material/DeleteOutlined';
 import EditIcon from '@mui/icons-material/Edit';
 import LabelIcon from '@mui/icons-material/Label';
+import PrintIcon from '@mui/icons-material/Print';
 import BackendError from '../../components/BackendError';
 import { PanelTile, PanelTileGrid } from 'dashgui/panels';
 import { backendErrorFrom } from '../../utils/backendError';
 import { notifyError } from '../../utils/notify';
 import { setLastArticleSku } from '../../automats/navigationAutomat';
-import { labeltemplate } from '../../api';
+import companyAutomat from '../../automats/companyAutomat';
+import { labeltemplate, printer } from '../../api';
 import { enqueueSnackbar } from 'notistack';
 import {
   BLUE_BG,
   SURFACE_BASE,
 } from '../../colors';
 
+function filterZplPrinters(agentprinters, fallbackPrinters = []) {
+  const filteredAgent = (Array.isArray(agentprinters) ? agentprinters : []).filter(
+    (p) => p.enabled !== false && (!p.type || p.type.toLowerCase() === 'zpl'),
+  );
+  if (filteredAgent.length > 0) return filteredAgent;
+
+  return (Array.isArray(fallbackPrinters) ? fallbackPrinters : []).filter(
+    (p) => !p.type || p.type.toLowerCase() === 'zpl',
+  );
+}
+
+function getPrinterLabel(p) {
+  let label;
+  if (p.model && p.serial) {
+    label = `${p.model} (${p.serial})`;
+  } else if (p.model) {
+    label = p.model;
+  } else if (p.serial) {
+    label = `Drucker (${p.serial})`;
+  } else if (p.desc && p.address) {
+    label = `${p.desc} (${p.address})`;
+  } else if (p.address) {
+    label = p.address;
+  } else if (p.desc) {
+    label = p.desc;
+  } else {
+    label = `Drucker #${p.id}`;
+  }
+
+  if (p.online === false) {
+    return `${label} (offline)`;
+  }
+  return label;
+}
+
 const CanvasEditor = lazy(async () => {
   await import('react-canvas-label-editor/style.css');
   const mod = await import('react-canvas-label-editor');
@@ -65,11 +107,15 @@ class ArtikelVorlagenPage extends PureComponent {
     const initialDpi = DEFAULT_DPI;
     const initialWidthClass = '2';
     const initialHeightMm = DEFAULT_HEIGHT_MM;
+    const initialPrinters = filterZplPrinters(companyAutomat.state.agentprinters);
 
     this.state = {
       status: 'loading',
       error: null,
       templates: [],
+      printers: initialPrinters,
+      printerMenuAnchor: null,
+      printing: false,
       // Editor dialog state
       editorOpen: false,
       editorLoading: false,
@@ -88,6 +134,7 @@ class ArtikelVorlagenPage extends PureComponent {
     };
     this._cancelled = false;
     this._currentEditId = null;
+    this._legacyPrinters = [];
     this.handleRetry = this.handleRetry.bind(this);
     this.handleOpenNew = this.handleOpenNew.bind(this);
     this.handleOpenEdit = this.handleOpenEdit.bind(this);
@@ -97,16 +144,40 @@ class ArtikelVorlagenPage extends PureComponent {
     this.handleDpiChange = this.handleDpiChange.bind(this);
     this.handleHeightMmChange = this.handleHeightMmChange.bind(this);
     this.handleHeightMmBlur = this.handleHeightMmBlur.bind(this);
+    this.handlePrintClick = this.handlePrintClick.bind(this);
+    this.handleClosePrinterMenu = this.handleClosePrinterMenu.bind(this);
+    this.handleSelectPrinterForPrint = this.handleSelectPrinterForPrint.bind(this);
   }
 
   componentDidMount() {
     setLastArticleSku(null);
     this._cancelled = false;
     void this.loadTemplates();
+    this.unsubPrinters = companyAutomat.subscribe(this, (state) => ({
+      printers: filterZplPrinters(state.agentprinters, this._legacyPrinters),
+    }));
+    void companyAutomat.actions.loadAgentPrinters().catch(() => {});
+    void this.loadFallbackPrinters();
   }
 
   componentWillUnmount() {
     this._cancelled = true;
+    this.unsubPrinters?.();
+  }
+
+  async loadFallbackPrinters() {
+    try {
+      const resPrinters = await printer.list();
+      this._legacyPrinters = (resPrinters.printers || []).filter(
+        (p) => !p.type || p.type.toLowerCase() === 'zpl',
+      );
+      if (this._cancelled) return;
+      this.setState({
+        printers: filterZplPrinters(companyAutomat.state.agentprinters, this._legacyPrinters),
+      });
+    } catch {
+      // ignore
+    }
   }
 
   async loadTemplates() {
@@ -246,9 +317,67 @@ class ArtikelVorlagenPage extends PureComponent {
   }
 
   handleEditorClose() {
-    if (this.state.saving) return;
+    if (this.state.saving || this.state.printing) return;
     this._currentEditId = null;
-    this.setState({ editorOpen: false, editorLoading: false, editorTemplate: null });
+    this.setState({
+      editorOpen: false,
+      editorLoading: false,
+      editorTemplate: null,
+      printerMenuAnchor: null,
+    });
+  }
+
+  handlePrintClick(event) {
+    const { printers } = this.state;
+    if (!printers || printers.length === 0) {
+      enqueueSnackbar('Kein ZPL-Drucker gefunden', { variant: 'warning' });
+      return;
+    }
+    if (printers.length === 1) {
+      void this.executeTestPrint(printers[0]);
+      return;
+    }
+    this.setState({ printerMenuAnchor: event.currentTarget });
+  }
+
+  handleClosePrinterMenu() {
+    this.setState({ printerMenuAnchor: null });
+  }
+
+  handleSelectPrinterForPrint(targetPrinter) {
+    this.setState({ printerMenuAnchor: null });
+    void this.executeTestPrint(targetPrinter);
+  }
+
+  async executeTestPrint(targetPrinter) {
+    if (!targetPrinter?.id) return;
+    const {
+      editorTemplate, editorObjects, editorWidth, editorHeight, editorDpi, editorName,
+    } = this.state;
+
+    this.setState({ printing: true });
+    try {
+      const payload = {
+        printerId: targetPrinter.id,
+        agentprinterId: targetPrinter.printeragentId || targetPrinter.id,
+        templateId: editorTemplate?.id,
+        name: editorName,
+        width: editorWidth,
+        height: editorHeight,
+        dpi: editorDpi,
+        objects: editorObjects,
+      };
+      await labeltemplate.testprint(payload);
+      enqueueSnackbar(`Testdruck an ${getPrinterLabel(targetPrinter)} gesendet.`, {
+        variant: 'success',
+      });
+    } catch (err) {
+      notifyError(err);
+    } finally {
+      if (!this._cancelled) {
+        this.setState({ printing: false });
+      }
+    }
   }
 
   async handleEditorSave() {
@@ -320,7 +449,7 @@ class ArtikelVorlagenPage extends PureComponent {
     const {
       editorOpen, editorLoading, editorTemplate, editorName, editorObjects,
       editorHeight, editorWidth, editorDpi, editorWidthClass, editorHeightMm,
-      editorClipboard, saving,
+      editorClipboard, saving, printing, printers, printerMenuAnchor,
     } = this.state;
 
     const minHeightPx = getMinHeightPx(editorDpi);
@@ -438,18 +567,66 @@ class ArtikelVorlagenPage extends PureComponent {
             </>
           )}
         </DialogContent>
-        <DialogActions sx={{ px: 3, pb: 2 }}>
+        <DialogActions sx={{ px: 3, pb: 2, display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
-          <Button onClick={this.handleEditorClose} disabled={saving}>
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
+            <Tooltip
+              title={
+                printers.length === 0
+                  ? 'Kein ZPL-Drucker verfügbar'
+                  : printers.length === 1
+                    ? `Drucken auf ${getPrinterLabel(printers[0])}`
+                    : 'Testdruck an Drucker senden'
+              }
+            >
+              <span>
+                <Button
+                  variant="outlined"
+                  color="primary"
+                  startIcon={printing ? <CircularProgress size={18} /> : <PrintIcon />}
+                  endIcon={printers.length > 1 ? <ArrowDropDownIcon /> : null}
+                  onClick={this.handlePrintClick}
+                  disabled={printing || saving || editorLoading || printers.length === 0}
+                >
+                  {printing ? 'Druckt…' : 'Testdruck'}
+                </Button>
+              </span>
+            </Tooltip>
+            {printers.length > 1 && (
+              <Menu
+                anchorEl={printerMenuAnchor}
+                open={Boolean(printerMenuAnchor)}
+                onClose={this.handleClosePrinterMenu}
+              >
+                {printers.map((p) => (
+                  <MenuItem
+                    key={p.id}
+                    onClick={() => this.handleSelectPrinterForPrint(p)}
+                  >
+                    <ListItemIcon>
+                      <PrintIcon fontSize="small" />
+                    </ListItemIcon>
+                    <ListItemText
+                      primary={getPrinterLabel(p)}
+                      secondary={p.serial ? `Seriennummer: ${p.serial}` : undefined}
+                    />
+                  </MenuItem>
+                ))}
+              </Menu>
+            )}
+          </Box>
+          <Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
+            <Button onClick={this.handleEditorClose} disabled={saving || printing}>
               Abbrechen
             </Button>
             <Button
               variant="contained"
               onClick={this.handleEditorSave}
-            disabled={saving || editorLoading || !editorName.trim()}
+              disabled={saving || printing || editorLoading || !editorName.trim()}
             >
               {saving ? <CircularProgress size={18} sx={{ mr: 1 }} /> : null}
               {saving ? 'Speichert…' : 'Speichern'}
             </Button>
+          </Box>
         </DialogActions>
       </AppDialog>
     );