67 lines
2.3 KiB
TypeScript
67 lines
2.3 KiB
TypeScript
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import { apiClient } from './client';
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// ─── Types ──────────────────────────────────────────────────────────────────
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export interface ImportResult {
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total?: number;
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created?: number;
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updated?: number;
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errors?: string[];
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warnings?: string[];
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rows?: Record<string, unknown>[];
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preview?: boolean;
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}
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export type EntityType = 'companies' | 'contacts';
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export type ExportFormat = 'csv' | 'xlsx';
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// ─── Import ─────────────────────────────────────────────────────────────────
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/**
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* Import a CSV file. When dryRun is true, a preview is returned without
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* writing to the database.
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*/
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export async function importCsv(
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file: File,
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entityType: string,
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dryRun: boolean
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): Promise<ImportResult> {
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const url = dryRun ? '/import/preview' : '/import';
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const formData = new FormData();
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formData.append('file', file);
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formData.append('entity_type', entityType);
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const response = await apiClient.post<ImportResult>(url, formData, {
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headers: { 'Content-Type': 'multipart/form-data' },
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});
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return response.data;
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}
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// ─── Export ─────────────────────────────────────────────────────────────────
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/**
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* Export data as CSV or XLSX and trigger a browser download.
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*/
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export async function exportData(
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entityType: string,
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format: string
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): Promise<void> {
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const url = `/export?entity_type=${encodeURIComponent(entityType)}&format=${encodeURIComponent(format)}`;
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const response = await apiClient.get(url, { responseType: 'blob' });
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const blob = new Blob([response.data], {
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type: format === 'xlsx'
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? 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
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: 'text/csv',
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});
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const blobUrl = URL.createObjectURL(blob);
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const link = document.createElement('a');
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link.href = blobUrl;
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link.download = `${entityType}_export.${format}`;
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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URL.revokeObjectURL(blobUrl);
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}
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