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flutter-learn/lib/expense/expense_model.dart
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Dart

// 在 expense_model.dart 中修改
import '../auth_manager.dart';
import '../services/generic_api_service.dart';
// --- 新增類別模型 ---
class ExpenseClass {
final String expId;
final String? expCName;
final String? expDesc;
ExpenseClass({required this.expId, this.expCName, this.expDesc});
factory ExpenseClass.fromJson(Map<String, dynamic> json) {
return ExpenseClass(
expId: json['ExpId'] ?? '',
expCName: json['ExpCName'],
expDesc: json['Exp_Desc'],
);
}
}
class ExpenseApply {
final int? applyId;
final DateTime applyDate;
final String empNo;
final String? personCName; // new
final String? rowData; // 費用說明
final String? picPath; // 圖片檔名/路徑
final String? expId; // [新增] 類別 ID
final String? expCName; // [新增] 類別名稱 (供查詢顯示用)
final int? expAmt; // [新增] 費用金額
final String? creatorId;
final DateTime? createDateTime;
// [修改] 動態取得完整網址的 Getter
String get fullPicUrl {
if (picPath == null || picPath!.trim().isEmpty) return "";
// 1. 先去除前後空白,避免不可見字元的干擾
String path = picPath!.trim();
// 2. 判斷是否已經是完整網址 (http/https)
if (path.startsWith('http://') || path.startsWith('https://')) {
return path;
}
// 3. 【關鍵修正】檢查 path 開頭是否有斜線,如果有,把它去掉
// 避免與前面的 "/images/" 組成 "//" 導致解析異常
if (path.startsWith('/')) {
path = path.substring(1);
}
// 4. 取得目前登入的公司別
final String db = AuthManager().currentCompany ?? "demo";
// 5. 組合最終網址
return "${GenericApiService.BASE_IP}/upload/eis_$db/images/$path";
}
ExpenseApply({
this.applyId,
required this.applyDate,
required this.empNo,
this.personCName, //關聯擴充欄位
this.rowData,
this.picPath,
this.expId,
this.expCName,
this.expAmt,
this.creatorId,
this.createDateTime,
});
factory ExpenseApply.fromJson(Map<String, dynamic> json) {
return ExpenseApply(
applyId: int.tryParse(json['ApplyId']?.toString() ?? ''),
applyDate: json['ApplyDate'] != null ? DateTime.parse(json['ApplyDate']) : DateTime.now(),
empNo: json['EmpNo'] as String? ?? '',
personCName: json['personCName'] as String? ?? '', // new
rowData: json['RowData'] as String?,
picPath: json['PicPath'] as String?,
expId: json['ExpId'] as String? ?? '', // [新增]
expCName: json['ExpCName'] as String? ?? '', // [新增] 假設後端透過 View 聯集查詢
expAmt: int.tryParse(json['ExpAmt']?.toString() ?? '0') ?? 0,
creatorId: json['CreatorId'] as String?,
createDateTime: json['CreateDateTime'] != null ? DateTime.parse(json['CreateDateTime']) : null,
);
}
// 輔助屬性:取得完整圖片路徑 (假設後端基礎 URL)
// String get fullPicUrl => "https://api.gex.com.tw:8033/uploads/$picPath";
}