|
| 1 | +/** |
| 2 | + * ObjectUI |
| 3 | + * Copyright (c) 2024-present ObjectStack Inc. |
| 4 | + * |
| 5 | + * This source code is licensed under the MIT license found in the |
| 6 | + * LICENSE file in the root directory of this source tree. |
| 7 | + */ |
| 8 | + |
| 9 | +import React, { useState, useEffect, useContext } from 'react'; |
| 10 | +import { useDataScope, SchemaRendererContext } from '@object-ui/react'; |
| 11 | +import { extractRecords } from '@object-ui/core'; |
| 12 | +import { Skeleton, cn } from '@object-ui/components'; |
| 13 | +import { PivotTable } from './PivotTable'; |
| 14 | +import type { PivotTableSchema } from '@object-ui/types'; |
| 15 | + |
| 16 | +export interface ObjectPivotTableProps { |
| 17 | + schema: PivotTableSchema & { |
| 18 | + objectName?: string; |
| 19 | + dataProvider?: { provider: string; object?: string }; |
| 20 | + bind?: string; |
| 21 | + filter?: any; |
| 22 | + }; |
| 23 | + dataSource?: any; |
| 24 | + className?: string; |
| 25 | +} |
| 26 | + |
| 27 | +/** |
| 28 | + * ObjectPivotTable — Async-aware wrapper around PivotTable. |
| 29 | + * |
| 30 | + * When `objectName` is provided and a `dataSource` is available via context |
| 31 | + * or props, fetches records automatically and passes them to PivotTable. |
| 32 | + * |
| 33 | + * Lifecycle states: |
| 34 | + * - **Loading** → skeleton placeholder |
| 35 | + * - **Error** → error message |
| 36 | + * - **Empty** → friendly "No data available" (delegated to PivotTable) |
| 37 | + * - **Data** → PivotTable with fetched rows |
| 38 | + */ |
| 39 | +export const ObjectPivotTable: React.FC<ObjectPivotTableProps> = ({ schema, dataSource: propDataSource, className }) => { |
| 40 | + const context = useContext(SchemaRendererContext); |
| 41 | + const dataSource = propDataSource || context?.dataSource; |
| 42 | + const boundData = useDataScope(schema.bind); |
| 43 | + |
| 44 | + const [fetchedData, setFetchedData] = useState<any[]>([]); |
| 45 | + const [loading, setLoading] = useState(false); |
| 46 | + const [error, setError] = useState<string | null>(null); |
| 47 | + |
| 48 | + useEffect(() => { |
| 49 | + let isMounted = true; |
| 50 | + |
| 51 | + const fetchData = async () => { |
| 52 | + if (!dataSource || !schema.objectName) return; |
| 53 | + if (isMounted) { |
| 54 | + setLoading(true); |
| 55 | + setError(null); |
| 56 | + } |
| 57 | + try { |
| 58 | + let data: any[]; |
| 59 | + |
| 60 | + if (typeof dataSource.find === 'function') { |
| 61 | + const results = await dataSource.find(schema.objectName, { |
| 62 | + $filter: schema.filter, |
| 63 | + }); |
| 64 | + data = extractRecords(results); |
| 65 | + } else { |
| 66 | + return; |
| 67 | + } |
| 68 | + |
| 69 | + if (isMounted) { |
| 70 | + setFetchedData(data); |
| 71 | + } |
| 72 | + } catch (e) { |
| 73 | + console.error('[ObjectPivotTable] Fetch error:', e); |
| 74 | + if (isMounted) { |
| 75 | + setError(e instanceof Error ? e.message : 'Failed to load data'); |
| 76 | + } |
| 77 | + } finally { |
| 78 | + if (isMounted) setLoading(false); |
| 79 | + } |
| 80 | + }; |
| 81 | + |
| 82 | + if (schema.objectName && !boundData && !schema.data?.length) { |
| 83 | + fetchData(); |
| 84 | + } |
| 85 | + |
| 86 | + return () => { isMounted = false; }; |
| 87 | + }, [schema.objectName, dataSource, boundData, schema.data, schema.filter]); |
| 88 | + |
| 89 | + // Resolve data: bound data > static schema data > fetched data |
| 90 | + const rawData = boundData || schema.data || fetchedData; |
| 91 | + const finalData = Array.isArray(rawData) ? rawData : []; |
| 92 | + |
| 93 | + // Loading skeleton |
| 94 | + if (loading && finalData.length === 0) { |
| 95 | + return ( |
| 96 | + <div className={cn('overflow-auto', className)} data-testid="pivot-loading"> |
| 97 | + {schema.title && ( |
| 98 | + <h3 className="text-sm font-semibold mb-2">{schema.title}</h3> |
| 99 | + )} |
| 100 | + <div className="space-y-2 p-2"> |
| 101 | + <div className="flex gap-2"> |
| 102 | + <Skeleton className="h-6 w-24" /> |
| 103 | + <Skeleton className="h-6 w-20" /> |
| 104 | + <Skeleton className="h-6 w-20" /> |
| 105 | + <Skeleton className="h-6 w-20" /> |
| 106 | + </div> |
| 107 | + {[1, 2, 3].map((i) => ( |
| 108 | + <div key={i} className="flex gap-2"> |
| 109 | + <Skeleton className="h-5 w-24" /> |
| 110 | + <Skeleton className="h-5 w-20" /> |
| 111 | + <Skeleton className="h-5 w-20" /> |
| 112 | + <Skeleton className="h-5 w-20" /> |
| 113 | + </div> |
| 114 | + ))} |
| 115 | + </div> |
| 116 | + </div> |
| 117 | + ); |
| 118 | + } |
| 119 | + |
| 120 | + // Error state |
| 121 | + if (error) { |
| 122 | + return ( |
| 123 | + <div className={cn('overflow-auto', className)} data-testid="pivot-error"> |
| 124 | + {schema.title && ( |
| 125 | + <h3 className="text-sm font-semibold mb-2">{schema.title}</h3> |
| 126 | + )} |
| 127 | + <div className="flex flex-col items-center justify-center py-8 text-destructive" data-testid="pivot-error-message"> |
| 128 | + <svg xmlns="http://www.w3.org/2000/svg" className="h-8 w-8 mb-2 opacity-60" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round"> |
| 129 | + <circle cx="12" cy="12" r="10" /> |
| 130 | + <line x1="12" y1="8" x2="12" y2="12" /> |
| 131 | + <line x1="12" y1="16" x2="12.01" y2="16" /> |
| 132 | + </svg> |
| 133 | + <p className="text-xs">{error}</p> |
| 134 | + </div> |
| 135 | + </div> |
| 136 | + ); |
| 137 | + } |
| 138 | + |
| 139 | + // No data source available but objectName configured |
| 140 | + if (!dataSource && schema.objectName && finalData.length === 0) { |
| 141 | + return ( |
| 142 | + <div className={cn('overflow-auto', className)}> |
| 143 | + {schema.title && ( |
| 144 | + <h3 className="text-sm font-semibold mb-2">{schema.title}</h3> |
| 145 | + )} |
| 146 | + <div className="flex flex-col items-center justify-center py-8 text-muted-foreground"> |
| 147 | + <p className="text-xs">No data source available for “{schema.objectName}”</p> |
| 148 | + </div> |
| 149 | + </div> |
| 150 | + ); |
| 151 | + } |
| 152 | + |
| 153 | + // Delegate to PivotTable with resolved data |
| 154 | + const finalSchema: PivotTableSchema = { |
| 155 | + ...schema, |
| 156 | + data: finalData, |
| 157 | + }; |
| 158 | + |
| 159 | + return <PivotTable schema={finalSchema} className={className} />; |
| 160 | +}; |
0 commit comments