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qi_0527 2024-10-03 18:09:51 +08:00
parent 6669a9bf3c
commit 3964510f8f
1 changed files with 56 additions and 58 deletions
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114
WebApi_data_value/Controllers/ParkingLogsController.cs
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@ -33,13 +33,13 @@ namespace WebApi_data_value.Controllers
return BadRequest(new { message = "請求的模型無效。" });
}
_context.ParkingLogs.Add(parkingLog);
// 儲存變更到資料庫
await _context.SaveChangesAsync();
return CreatedAtAction(nameof(GetParkingLogById), new { id = parkingLog.Id }, parkingLog);
}
@ -60,10 +60,10 @@ namespace WebApi_data_value.Controllers
[HttpGet("DownloadCurrentStatusExcel")]
public async Task<IActionResult> DownloadCurrentStatusExcel()
{
DateTime currentTime = DateTime.Now;
var parkingLog = await _context.ParkingLogs
.OrderByDescending(p => p.Timestamp)
.FirstOrDefaultAsync(p => p.Timestamp <= currentTime);
@ -77,30 +77,30 @@ namespace WebApi_data_value.Controllers
{
var worksheet = workbook.Worksheets.Add("即時車位資訊");
worksheet.Cell(1, 1).Value = "時間";
worksheet.Cell(1, 2).Value = "星期";
worksheet.Cell(1, 2).Value = "星期";
worksheet.Cell(1, 3).Value = "總車位";
worksheet.Cell(1, 4).Value = "剩餘車位";
worksheet.Cell(1, 5).Value = "月租車位";
worksheet.Cell(1, 6).Value = "臨停車位";
worksheet.Cell(1, 7).Value = "下載日期";
worksheet.Cell(1, 7).Value = "下載日期";
worksheet.Cell(2, 1).Value = parkingLog.Timestamp.ToString("yyyy/MM/dd HH:mm:ss");
worksheet.Cell(2, 2).Value = DateTime.Now.ToString("dddd", new CultureInfo("zh-TW"));
worksheet.Cell(2, 3).Value = parkingLog.TotalParkingSpaces;
worksheet.Cell(2, 1).Value = parkingLog.Timestamp.ToString("yyyy/MM/dd HH:mm:ss");
worksheet.Cell(2, 2).Value = DateTime.Now.ToString("dddd", new CultureInfo("zh-TW"));
worksheet.Cell(2, 3).Value = parkingLog.TotalParkingSpaces;
worksheet.Cell(2, 4).Value = parkingLog.RemainingSpaces;
worksheet.Cell(2, 5).Value = parkingLog.MonthlyRentSpaces;
worksheet.Cell(2, 5).Value = parkingLog.MonthlyRentSpaces;
worksheet.Cell(2, 6).Value = parkingLog.TemporaryRentSpaces;
worksheet.Cell(2, 7).Value = DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss dddd");
// 設定欄位寬度
worksheet.Column(1).Width = 25;
worksheet.Column(2).Width = 10;
worksheet.Column(3).Width = 15;
worksheet.Column(4).Width = 15;
worksheet.Column(5).Width = 15;
worksheet.Column(6).Width = 15;
worksheet.Column(7).Width = 25;
worksheet.Column(1).Width = 25;
worksheet.Column(2).Width = 10;
worksheet.Column(3).Width = 15;
worksheet.Column(4).Width = 15;
worksheet.Column(5).Width = 15;
worksheet.Column(6).Width = 15;
worksheet.Column(7).Width = 25;
using (var stream = new MemoryStream())
{
@ -159,7 +159,7 @@ namespace WebApi_data_value.Controllers
for (int i = 0; i < records.Count; i++)
{
var log = records[i];
worksheet.Cell(i + 2, 1).Value = log.Timestamp.ToString("yyyy/MM/dd HH:mm:ss");
worksheet.Cell(i + 2, 1).Value = log.Timestamp.ToString("yyyy/MM/dd HH:mm:ss");
worksheet.Cell(i + 2, 2).Value = log.DayOfWeek;
worksheet.Cell(i + 2, 3).Value = log.TotalParkingSpaces;
worksheet.Cell(i + 2, 4).Value = log.RemainingSpaces;
@ -170,10 +170,10 @@ namespace WebApi_data_value.Controllers
}
worksheet.Column(1).Width = 25;
worksheet.Column(2).Width = 10;
worksheet.Column(3).Width = 15;
worksheet.Column(4).Width = 15;
worksheet.Column(1).Width = 25;
worksheet.Column(2).Width = 10;
worksheet.Column(3).Width = 15;
worksheet.Column(4).Width = 15;
worksheet.Column(5).Width = 15;
worksheet.Column(6).Width = 15;
worksheet.Column(7).Width = 25;
@ -183,9 +183,9 @@ namespace WebApi_data_value.Controllers
workbook.SaveAs(stream);
var content = stream.ToArray();
string currentDate = DateTime.Now.ToString("yyyy-MM-dd");
string weekDay = DateTime.Now.ToString("dddd", new CultureInfo("zh-TW"));
string weekDay = DateTime.Now.ToString("dddd", new CultureInfo("zh-TW"));
string fileName = $"停車紀錄-{currentDate}-{weekDay}.xlsx";
@ -198,25 +198,25 @@ namespace WebApi_data_value.Controllers
// 獲取停車紀錄
private async Task<IActionResult> GetParkingLogs(DateTime startDate, DateTime endDate, int pageNumber, int pageSize)
{
if (startDate == default || endDate == default)
{
return BadRequest(new { message = "日期無效。" });
}
if (startDate >= endDate)
{
return BadRequest(new { message = "結束日期必須晚於開始日期。" });
}
var parkingLogs = await _context.ParkingLogs
.AsNoTracking()
.Where(p => p.Timestamp >= startDate && p.Timestamp <= endDate)
.OrderByDescending(p => p.Timestamp)
.Skip((pageNumber - 1) * pageSize)
.Take(pageSize)
.OrderByDescending(p => p.Timestamp)
.Skip((pageNumber - 1) * pageSize)
.Take(pageSize)
.ToListAsync();
if (!parkingLogs.Any())
@ -230,17 +230,15 @@ namespace WebApi_data_value.Controllers
records = parkingLogs
});
}
//獲取前端要查詢的時間 利用interval == "none" 不需要分間格 interval != 分間隔
[HttpGet("GetHourlyParkingLogs")]
public async Task<IActionResult> GetHourlyParkingLogs(DateTime startDate, DateTime endDate, string interval, int page = 1, int recordsPerPage = 20)
{
if (startDate == default || endDate == default)
{
return BadRequest(new { message = "日期無效。" });
}
if (startDate >= endDate)
{
return BadRequest(new { message = "結束日期必須晚於開始日期。" });
@ -260,7 +258,6 @@ namespace WebApi_data_value.Controllers
// 設定時間間隔
if (interval == "none")
{
var formattedLogs = parkingLogs.Select(log => new
{
log.Timestamp,
@ -271,9 +268,8 @@ namespace WebApi_data_value.Controllers
log.TemporaryRentSpaces
}).ToList();
var totalRecords = formattedLogs.Count;
var pagedLogs = formattedLogs.Skip((page - 1) * recordsPerPage).Take(recordsPerPage).ToList();
var totalRecords = formattedLogs.Count;
var pagedLogs = formattedLogs.Skip((page - 1) * recordsPerPage).Take(recordsPerPage).ToList();
return Ok(new
{
@ -285,26 +281,29 @@ namespace WebApi_data_value.Controllers
{
// 將 interval 轉換為整數
int hourInterval = int.Parse(interval);
// 轉換時間格式為可讀的格式，並獲取每小時的紀錄
var formattedLogs = new List<object>();
foreach (var logGroup in parkingLogs.GroupBy(log => new
// 從 startDate 開始，每次加 hourInterval 小時，直到 endDate
for (DateTime currentTime = startDate; currentTime <= endDate; currentTime = currentTime.AddHours(hourInterval))
{
log.Timestamp.Year,
log.Timestamp.Month,
log.Timestamp.Day,
HourGroup = log.Timestamp.Hour / hourInterval
}))
{
formattedLogs.Add(new
// 查找該時間的停車紀錄
var log = parkingLogs.FirstOrDefault(p => p.Timestamp.Year == currentTime.Year &&
p.Timestamp.Month == currentTime.Month &&
p.Timestamp.Day == currentTime.Day &&
p.Timestamp.Hour == currentTime.Hour);
if (log != null)
{
Timestamp = new DateTime(logGroup.Key.Year, logGroup.Key.Month, logGroup.Key.Day, logGroup.Key.HourGroup * hourInterval, 0, 0),
DayOfWeek = logGroup.First().Timestamp.ToString("dddd", new CultureInfo("zh-TW")),
TotalParkingSpaces = logGroup.First().TotalParkingSpaces,
RemainingSpaces = logGroup.First().RemainingSpaces,
MonthlyRentSpaces = logGroup.First().MonthlyRentSpaces,
TemporaryRentSpaces = logGroup.First().TemporaryRentSpaces
});
formattedLogs.Add(new
{
Timestamp = log.Timestamp,
DayOfWeek = log.Timestamp.ToString("dddd", new CultureInfo("zh-TW")),
log.TotalParkingSpaces,
log.RemainingSpaces,
log.MonthlyRentSpaces,
log.TemporaryRentSpaces
});
}
}
if (!formattedLogs.Any())
@ -313,8 +312,8 @@ namespace WebApi_data_value.Controllers
}
// 分頁處理
var totalRecords = formattedLogs.Count;
var pagedLogs = formattedLogs.Skip((page - 1) * recordsPerPage).Take(recordsPerPage).ToList();
var totalRecords = formattedLogs.Count;
var pagedLogs = formattedLogs.Skip((page - 1) * recordsPerPage).Take(recordsPerPage).ToList();
return Ok(new
{
@ -323,7 +322,6 @@ namespace WebApi_data_value.Controllers
});
}
}
}
}