431 lines
15 KiB
TypeScript
431 lines
15 KiB
TypeScript
/**
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* CanvasHeader - Workflow controls, version selector, and execute result.
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*/
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import React, { useState, useRef, useEffect, useMemo } from 'react';
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import {
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FaPlay,
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FaSpinner,
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FaCloudUploadAlt,
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FaCloudDownloadAlt,
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FaArchive,
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FaBookmark,
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FaCaretDown,
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FaSave,
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FaPlus,
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FaChevronLeft,
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FaChevronRight,
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} from 'react-icons/fa';
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import type { Automation2Workflow, ExecuteGraphResponse, AutoVersion, AutoTemplateScope } from '../../../api/workflowApi';
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import styles from './Automation2FlowEditor.module.css';
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import { useLanguage } from '../../../providers/language/LanguageContext';
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import { getUserDataCache } from '../../../utils/userCache';
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import { Button } from '../../UiComponents/Button';
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interface CanvasHeaderProps {
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workflows: Automation2Workflow[];
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currentWorkflowId: string | null;
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onWorkflowSelect: (workflowId: string | null) => void;
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onNew: () => void;
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onSave: () => void;
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onExecute: () => void;
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onToggleWorkspacePanel?: () => void;
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workspacePanelOpen?: boolean;
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saving: boolean;
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executing: boolean;
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hasNodes: boolean;
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/** Phase-4 Schicht-4: when set, the Run button is disabled and the message
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* is shown as a tooltip. Click triggers `onExecuteBlockedClick` so the
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* parent can navigate the user to the first offending node. */
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executeBlockedReason?: string | null;
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onExecuteBlockedClick?: () => void;
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executeResult: ExecuteGraphResponse | null;
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versions?: AutoVersion[];
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currentVersionId?: string | null;
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onVersionSelect?: (versionId: string | null) => void;
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onPublishVersion?: (versionId: string) => void;
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onUnpublishVersion?: (versionId: string) => void;
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onArchiveVersion?: (versionId: string) => void;
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onCreateDraft?: () => void;
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versionLoading?: boolean;
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onSaveAsTemplate?: (scope: AutoTemplateScope) => void;
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templateSaving?: boolean;
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onNewFromTemplate?: () => void;
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/** Sysadmin-only: when true, NodeConfigPanel renders the static
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* "Schema (Typ-Referenz)" block and per-parameter type-badges. */
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verboseSchema?: boolean;
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onVerboseSchemaChange?: (next: boolean) => void;
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}
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function _getStatusBadge(t: (key: string) => string): Record<string, { label: string; color: string }> {
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return {
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draft: { label: t('Entwurf'), color: 'var(--warning-color, #ffc107)' },
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published: { label: t('Veröffentlicht'), color: 'var(--success-color, #28a745)' },
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archived: { label: t('Archiviert'), color: 'var(--text-secondary, #666)' },
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};
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}
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const _tb = 'secondary' as const;
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const _ts = 'sm' as const;
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export const CanvasHeader: React.FC<CanvasHeaderProps> = ({
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workflows,
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currentWorkflowId,
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onWorkflowSelect,
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onNew,
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onSave,
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onExecute,
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onToggleWorkspacePanel,
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workspacePanelOpen,
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saving,
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executing,
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hasNodes,
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executeBlockedReason,
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onExecuteBlockedClick,
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executeResult,
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versions,
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currentVersionId,
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onVersionSelect,
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onPublishVersion,
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onUnpublishVersion,
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onArchiveVersion,
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onCreateDraft,
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versionLoading,
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onSaveAsTemplate,
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templateSaving,
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onNewFromTemplate,
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verboseSchema,
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onVerboseSchemaChange,
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}) => {
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const { t } = useLanguage();
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const _isSysAdmin = getUserDataCache()?.isSysAdmin === true;
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const statusBadge = _getStatusBadge(t);
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const currentVersion = versions?.find((v) => v.id === currentVersionId);
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const currentStatus = currentVersion?.status || 'draft';
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const badge = statusBadge[currentStatus] || statusBadge.draft;
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const [newMenuOpen, setNewMenuOpen] = useState(false);
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const newMenuRef = useRef<HTMLDivElement>(null);
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const [templateMenuOpen, setTemplateMenuOpen] = useState(false);
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const templateMenuRef = useRef<HTMLDivElement>(null);
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useEffect(() => {
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const _handleClickOutside = (e: MouseEvent) => {
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if (newMenuRef.current && !newMenuRef.current.contains(e.target as Node)) setNewMenuOpen(false);
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if (templateMenuRef.current && !templateMenuRef.current.contains(e.target as Node)) setTemplateMenuOpen(false);
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};
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document.addEventListener('mousedown', _handleClickOutside);
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return () => document.removeEventListener('mousedown', _handleClickOutside);
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}, []);
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const scopeLabels = useMemo(
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() =>
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({
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user: t('Meine Vorlagen'),
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instance: t('Instanz'),
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mandate: t('Mandant'),
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}) as Record<string, string>,
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[t]
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);
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const _panelOpen = workspacePanelOpen ?? false;
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const _runAriaLabel = executing
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? t('Ausführen…')
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: executeBlockedReason
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? t('Pflicht-Felder fehlen')
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: t('Ausführen');
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const _runTitle = executeBlockedReason ?? (hasNodes ? t('Ausführen') : t('Keine Nodes zum Ausführen.'));
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return (
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<div className={styles.canvasHeader}>
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<div className={styles.canvasHeaderRow}>
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<div
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className={styles.canvasHeaderToolbar}
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role="toolbar"
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aria-label={t('Workflow-Aktionen')}
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>
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{onToggleWorkspacePanel && (
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={_panelOpen ? FaChevronLeft : FaChevronRight}
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className={styles.canvasHeaderIconBtn}
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onClick={onToggleWorkspacePanel}
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title={_panelOpen ? t('Workspace-Panel ausblenden') : t('Workspace-Panel öffnen')}
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aria-label={_panelOpen ? t('Workspace-Panel ausblenden') : t('Workspace-Panel öffnen')}
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/>
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)}
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<div ref={newMenuRef} className={styles.canvasHeaderNewSplit}>
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<div className={styles.canvasHeaderSplitPair}>
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={FaPlus}
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className={`${styles.canvasHeaderIconBtn} ${onNewFromTemplate ? styles.canvasHeaderNewSplitMain : ''}`}
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onClick={onNew}
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title={t('Neuer leerer Workflow')}
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aria-label={t('Neuer leerer Workflow')}
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/>
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{onNewFromTemplate && (
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={FaCaretDown}
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className={`${styles.canvasHeaderIconBtn} ${styles.canvasHeaderNewSplitMenu}`}
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onClick={() => setNewMenuOpen((p) => !p)}
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title={t('Aus Vorlage…')}
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aria-label={t('Neu aus Vorlage')}
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aria-haspopup="menu"
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aria-expanded={newMenuOpen}
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/>
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)}
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</div>
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{newMenuOpen && onNewFromTemplate && (
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<div className={styles.canvasHeaderMenuDropdown} role="menu">
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<button
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type="button"
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className={styles.canvasHeaderMenuItem}
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onClick={() => {
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onNewFromTemplate();
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setNewMenuOpen(false);
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}}
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role="menuitem"
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>
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{t('Aus Vorlage…')}
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</button>
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</div>
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)}
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</div>
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<select
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className={styles.canvasHeaderWorkflowSelect}
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value={currentWorkflowId ?? ''}
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onChange={(e) => {
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const id = e.target.value ? e.target.value : null;
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onWorkflowSelect(id);
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}}
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aria-label={t('Workflow laden')}
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title={t('Workflow laden')}
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>
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<option value="">{t('Workflow laden')}</option>
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{workflows.map((w) => (
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<option key={w.id} value={w.id}>
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{w.label}
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</option>
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))}
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</select>
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={saving ? undefined : FaSave}
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className={styles.canvasHeaderIconBtn}
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loading={saving}
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disabled={saving}
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onClick={onSave}
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title={!hasNodes ? t('Workflow ist leer — Speichern legt einen leeren Workflow an.') : t('Speichern')}
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aria-label={t('Speichern')}
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/>
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={executing ? undefined : FaPlay}
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loading={executing}
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disabled={executing || !hasNodes}
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className={`${styles.canvasHeaderIconBtn} ${executeBlockedReason ? styles.canvasHeaderRunBlocked : ''}`}
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onClick={() => {
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if (executeBlockedReason) {
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onExecuteBlockedClick?.();
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return;
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}
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onExecute();
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}}
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aria-label={_runAriaLabel}
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aria-disabled={executing || !hasNodes || !!executeBlockedReason}
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title={_runTitle}
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/>
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{currentWorkflowId && onSaveAsTemplate && (
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<div ref={templateMenuRef} className={styles.canvasHeaderNewSplit}>
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<Button
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type="button"
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variant={_tb}
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size={_ts}
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icon={FaBookmark}
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loading={templateSaving}
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disabled={templateSaving}
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onClick={() => setTemplateMenuOpen((p) => !p)}
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title={t('Als Vorlage speichern')}
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aria-haspopup="menu"
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aria-expanded={templateMenuOpen}
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>
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{t('Als Vorlage')}
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</Button>
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{templateMenuOpen && (
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<div className={styles.canvasHeaderMenuDropdown} role="menu">
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{(['user', 'instance', 'mandate'] as const).map((s) => (
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<button
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key={s}
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type="button"
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className={styles.canvasHeaderMenuItem}
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onClick={() => {
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onSaveAsTemplate(s);
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setTemplateMenuOpen(false);
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}}
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role="menuitem"
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>
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{scopeLabels[s]}
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</button>
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))}
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</div>
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)}
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</div>
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)}
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{_isSysAdmin && onVerboseSchemaChange && (
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<label
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className={styles.canvasHeaderSysadmin}
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title={t('Sysadmin-Ansicht: zeigt im Node-Panel das statische Typ-Schema (Eingabe/Ausgabe) und Parameter-Typ-Badges.')}
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>
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<input
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type="checkbox"
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checked={!!verboseSchema}
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onChange={(e) => onVerboseSchemaChange(e.target.checked)}
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style={{ margin: 0 }}
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/>
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{t('Schema-Details')}
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</label>
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)}
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</div>
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</div>
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{currentWorkflowId && versions && versions.length > 0 && (
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<div className={styles.canvasHeaderVersionRow}>
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<span className={styles.canvasHeaderVersionLabel}>{t('Version:')}</span>
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<select
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className={styles.canvasHeaderVersionSelect}
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value={currentVersionId ?? ''}
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onChange={(e) => onVersionSelect?.(e.target.value || null)}
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disabled={versionLoading}
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aria-label={t('Version')}
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>
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<option value="">{t('Aktuelle')}</option>
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{versions.map((v) => (
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<option key={v.id} value={v.id}>
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v{v.versionNumber} ({statusBadge[v.status]?.label ?? v.status})
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</option>
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))}
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</select>
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<span
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style={{
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padding: '2px 8px',
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borderRadius: 10,
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fontSize: '0.75rem',
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fontWeight: 600,
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background: badge.color + '22',
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color: badge.color,
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}}
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>
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{badge.label}
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</span>
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{currentVersion && currentStatus === 'draft' && onPublishVersion && (
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<button
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type="button"
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className={styles.retryButton}
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onClick={() => onPublishVersion(currentVersion.id)}
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disabled={versionLoading}
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title={t('Version veröffentlichen')}
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style={{ fontSize: '0.8rem', padding: '0.25rem 0.6rem' }}
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>
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<FaCloudUploadAlt style={{ marginRight: 4 }} />
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{t('Veröffentlichen')}
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</button>
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)}
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{currentVersion && currentStatus === 'published' && onUnpublishVersion && (
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<button
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type="button"
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className={styles.retryButton}
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onClick={() => onUnpublishVersion(currentVersion.id)}
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disabled={versionLoading}
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title={t('Veröffentlichung zurücknehmen')}
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style={{ fontSize: '0.8rem', padding: '0.25rem 0.6rem' }}
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>
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<FaCloudDownloadAlt style={{ marginRight: 4 }} />
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{t('Veröffentlichung aufheben')}
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</button>
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)}
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{currentVersion && currentStatus !== 'archived' && onArchiveVersion && (
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<button
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type="button"
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className={styles.retryButton}
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onClick={() => onArchiveVersion(currentVersion.id)}
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disabled={versionLoading}
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title={t('Version archivieren')}
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style={{ fontSize: '0.8rem', padding: '0.25rem 0.6rem' }}
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>
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<FaArchive style={{ marginRight: 4 }} />
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Archiv
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</button>
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)}
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{onCreateDraft && (
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<button
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type="button"
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className={styles.retryButton}
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onClick={onCreateDraft}
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disabled={versionLoading}
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title={t('Neuen Entwurf erstellen')}
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style={{ fontSize: '0.8rem', padding: '0.25rem 0.6rem' }}
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>
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+ Entwurf
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</button>
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)}
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{versionLoading && <FaSpinner className={styles.spinner} style={{ fontSize: '0.85rem' }} />}
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</div>
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)}
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{executeResult && (
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<div
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style={{
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marginTop: '0.5rem',
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padding: '0.5rem',
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borderRadius: 6,
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fontSize: '0.875rem',
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background: executeResult.success
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? executeResult.warning
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? 'rgba(255,193,7,0.15)'
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: 'rgba(40,167,69,0.15)'
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: (executeResult as { paused?: boolean }).paused
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? 'rgba(0,123,255,0.15)'
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: 'rgba(220,53,69,0.15)',
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color: executeResult.success
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? executeResult.warning
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? 'var(--warning-color,#ffc107)'
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: 'var(--success-color,#28a745)'
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: (executeResult as { paused?: boolean }).paused
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? 'var(--primary-color,#007bff)'
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: 'var(--danger-color,#dc3545)',
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}}
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>
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{executeResult.success ? (
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executeResult.warning ? (
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<>⚠ {executeResult.warning}</>
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) : (
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<>{t('Ausführung abgeschlossen')}</>
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)
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) : (executeResult as { paused?: boolean }).paused ? (
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<>
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⏸ Workflow pausiert. Öffne <strong>{t('Workflows/Tasks')}</strong> in der Sidebar, um den Task zu
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bearbeiten.
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</>
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) : (
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<>✗ {executeResult.error ?? t('Unbekannter Fehler')}</>
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)}
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</div>
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)}
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</div>
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);
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};
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