131 lines
3.7 KiB
Dart
131 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:intl/intl.dart';
|
|
|
|
class Issue {
|
|
final int issueId; // issueid (Primary Key)
|
|
final String? projectId; // projectid
|
|
final String? functionCode; // functioncode
|
|
final String? description; // issue_description
|
|
final String? priority; // issue_priority (High, Medium, Low)
|
|
final int? status; // issue_status (1=New, 2=InProgress, 3=Resolved, 4=Closed)
|
|
final String? raisedBy; // raised_by
|
|
final String? responsible; // responsible
|
|
final DateTime? raisedDate; // raised_date
|
|
final DateTime? expectedDate; // excepted_date
|
|
final String? solution; // solution_explanation
|
|
|
|
Issue({
|
|
required this.issueId,
|
|
this.projectId,
|
|
this.functionCode,
|
|
this.description,
|
|
this.priority,
|
|
this.status,
|
|
this.raisedBy,
|
|
this.responsible,
|
|
this.raisedDate,
|
|
this.expectedDate,
|
|
this.solution,
|
|
});
|
|
|
|
factory Issue.fromJson(Map<String, dynamic> json) {
|
|
DateTime? parseDate(dynamic date) {
|
|
if (date is String && date.isNotEmpty) {
|
|
return DateTime.tryParse(date);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
// 由於 issue_priority 是 VARCHAR，我們假設它直接就是 'High', 'Medium', 'Low'
|
|
// 或是一個代號，此處保留為 String
|
|
final rawPriority = json['issue_priority'] as String?;
|
|
|
|
// 假設 issue_description 欄位是問題標題/簡述
|
|
final rawDescription = json['issue_description'] as String?;
|
|
|
|
final descriptionLength = rawDescription?.length ?? 0;
|
|
final truncatedDescription = (descriptionLength > 50)
|
|
? '${rawDescription!.substring(0, 50)}...' // 列表截斷
|
|
: rawDescription;
|
|
|
|
return Issue(
|
|
issueId: json['issueid'] as int? ?? 0,
|
|
projectId: json['projectid'] as String?,
|
|
functionCode: json['functioncode'] as String?,
|
|
description: truncatedDescription, // 使用修正後的變數
|
|
priority: rawPriority,
|
|
status: json['issue_status'] as int?,
|
|
raisedBy: json['raised_by'] as String?,
|
|
responsible: json['responsible'] as String?,
|
|
raisedDate: parseDate(json['raised_date']),
|
|
expectedDate: parseDate(json['excepted_date']),
|
|
solution: json['solution_explanation'] as String?,
|
|
);
|
|
}
|
|
|
|
// Helper: 格式化預計完成日期
|
|
String get formattedExpectedDate {
|
|
if (expectedDate == null) return 'N/A';
|
|
return DateFormat('yyyy/MM/dd').format(expectedDate!);
|
|
}
|
|
|
|
// Helper: 獲取狀態文字
|
|
String get statusText {
|
|
switch (status) {
|
|
case 1:
|
|
return '新建';
|
|
case 2:
|
|
return '進行中';
|
|
case 3:
|
|
return '已解決';
|
|
case 4:
|
|
return '已結案';
|
|
default:
|
|
return '未知';
|
|
}
|
|
}
|
|
|
|
// Helper: 獲取狀態顏色
|
|
Color get statusColor {
|
|
switch (status) {
|
|
case 1:
|
|
return Colors.red; // 新建
|
|
case 2:
|
|
return Colors.orange; // 進行中
|
|
case 3:
|
|
return Colors.blue; // 已解決
|
|
case 4:
|
|
return Colors.green; // 已結案
|
|
default:
|
|
return Colors.grey;
|
|
}
|
|
}
|
|
|
|
// Helper: 獲取優先級圖示
|
|
IconData get priorityIcon {
|
|
switch (priority?.toLowerCase()) {
|
|
case 'high':
|
|
return Icons.arrow_upward;
|
|
case 'medium':
|
|
return Icons.remove;
|
|
case 'low':
|
|
return Icons.arrow_downward;
|
|
default:
|
|
return Icons.sort;
|
|
}
|
|
}
|
|
|
|
// Helper: 獲取優先級顏色
|
|
Color get priorityColor {
|
|
switch (priority?.toLowerCase()) {
|
|
case 'high':
|
|
return Colors.red.shade700;
|
|
case 'medium':
|
|
return Colors.orange.shade700;
|
|
case 'low':
|
|
return Colors.blue.shade700;
|
|
default:
|
|
return Colors.grey;
|
|
}
|
|
}
|
|
} |