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import { ref } from 'vue' |
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import { useApiClient } from '@/composables/useApiClient' |
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import { useLabels } from '@/composables/useLabels' |
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|
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export function useFormImport() { |
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const { getLabel } = useLabels() |
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const { request } = useApiClient() |
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const isImporting = ref(false) |
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const importError = ref<string | null>(null) |
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|
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/** |
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* Import forms from JSON file |
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* @param file - JSON file containing form data |
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* @returns Array of imported forms with { id, name } or false on error |
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*/ |
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const importForms = async (file: File): Promise<Array<{ id: number; name: string }> | false> => { |
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isImporting.value = true |
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importError.value = null |
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|
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try { |
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// Read file content |
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const fileContent = await readFileAsText(file) |
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const importData = JSON.parse(fileContent) |
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|
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// Validate import data structure |
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if (!importData.forms || !Array.isArray(importData.forms)) { |
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importError.value = getLabel('invalid_import_file') |
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return false |
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} |
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|
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// Send import request |
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const { data, error } = await request('forms/import', { |
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method: 'POST', |
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data: { |
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importData, |
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}, |
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}) |
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|
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if (error) { |
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importError.value = error || getLabel('failed_to_import_forms') |
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return false |
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} |
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|
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// API returns: { message: "OK", data: { success: true, data: [...], message: "..." } } |
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const response = data?.data |
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|
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if (response && response.success) { |
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// Return the imported forms data |
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return response.data || false |
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} else { |
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importError.value = response?.message || getLabel('failed_to_import_forms') |
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return false |
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} |
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} catch (error) { |
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console.error('Import error:', error) |
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if (error instanceof SyntaxError) { |
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importError.value = getLabel('invalid_import_file') |
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} else { |
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importError.value = getLabel('failed_to_import_forms') |
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} |
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return false |
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} finally { |
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isImporting.value = false |
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} |
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} |
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|
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/** |
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* Read file as text |
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*/ |
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const readFileAsText = (file: File): Promise<string> => { |
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return new Promise((resolve, reject) => { |
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const reader = new FileReader() |
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reader.onload = (e) => { |
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if (e.target?.result) { |
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resolve(e.target.result as string) |
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} else { |
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reject(new Error('Failed to read file')) |
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} |
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} |
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reader.onerror = () => reject(new Error('Failed to read file')) |
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reader.readAsText(file) |
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}) |
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} |
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|
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return { |
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isImporting, |
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importError, |
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importForms, |
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} |
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} |
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