douwe/douwco_thuisbatterij_simulator
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added file loader

Browse Source
This commit is contained in:
douwe
2026-03-28 02:01:00 +01:00
parent 1244b11d43
commit 113b7c3234
8 changed files with 201 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files

126
Pages/Home.razor
View File

@@ -1,96 +1,50 @@
@page "/"
@using Radzen
@using Radzen.Blazor
@using System.Globalization
@using BattSim.Models
@using BattSim.Services
<PageTitle>BattSim</PageTitle>
<PageTitle>Home</PageTitle>
<h1>Hello, world!</h1>
Welcome to your new app.
<h2>A Radzen chart:</h2>
<RadzenChart SeriesClick=@OnSeriesClick style="height: 400px">
<RadzenBarSeries Data="@revenue2024" CategoryProperty="Quarter" Title="2024" LineType="LineType.Dashed" ValueProperty="Revenue">
<RadzenSeriesDataLabels Visible="@showDataLabels" />
</RadzenBarSeries>
<RadzenBarSeries Data="@revenue2023" CategoryProperty="Quarter" Title="2023" ValueProperty="Revenue">
<RadzenSeriesDataLabels Visible="@showDataLabels" />
</RadzenBarSeries>
<RadzenValueAxis Formatter="@FormatAsUSD">
<RadzenGridLines Visible="true" />
<RadzenAxisTitle Text="Revenue in USD" />
</RadzenValueAxis>
<RadzenBarOptions Radius="5" />
</RadzenChart>
<h1>BattSim</h1>
<p>Upload your fluvius daily csv file here.</p>
<InputFile OnChange="LoadCsvFile" accept=".csv"/>
@if (_isLoading){ <p>Loading...</p> }
@code {
bool showDataLabels = false;
EnergyData[] EnergyData = [];
(int, BatteryDayResult[])[] SimulationData = [];
void OnSeriesClick(SeriesClickEventArgs args)
bool _isLoading = false;
private async Task LoadCsvFile(InputFileChangeEventArgs e)
{
_isLoading = true;
StateHasChanged();
var file = e.File;
if (file.ContentType != "text/csv")
{
Console.WriteLine("Only CSV files are allowed!");
return;
}
try
{
var loadingTask = DataLoader.LoadAndProcessData(file);
var energyData = await loadingTask;
EnergyData = energyData.ToArray();
_isLoading = false;
StateHasChanged();
foreach (var data in EnergyData)
{
Console.WriteLine(data.Date.ToString());
}
}
catch (Exception ex)
{
Console.WriteLine($"Error loading file: {ex.Message}");
}
}
class DataItem
{
public string Quarter { get; set; }
public double Revenue { get; set; }
}
string FormatAsUSD(object value)
{
return ((double)value).ToString("C0", CultureInfo.CreateSpecificCulture("en-US"));
}
DataItem[] revenue2023 = new DataItem[]
{
new DataItem
{
Quarter = "Q1",
Revenue = 234000
},
new DataItem
{
Quarter = "Q2",
Revenue = 284000
},
new DataItem
{
Quarter = "Q3",
Revenue = 274000
},
new DataItem
{
Quarter = "Q4",
Revenue = 294000
},
};
DataItem[] revenue2024 = new DataItem[] {
new DataItem
{
Quarter = "Q1",
Revenue = 254000
},
new DataItem
{
Quarter = "Q2",
Revenue = 324000
},
new DataItem
{
Quarter = "Q3",
Revenue = 354000
},
new DataItem
{
Quarter = "Q4",
Revenue = 394000
},
};
}

96
Pages/Test.razor Normal file
View File

@@ -0,0 +1,96 @@
@page "/Test"
@using Radzen
@using Radzen.Blazor
@using System.Globalization
<PageTitle>Home</PageTitle>
<h1>Hello, world!</h1>
Welcome to your new app.
<h2>A Radzen chart:</h2>
<RadzenChart SeriesClick=@OnSeriesClick style="height: 400px">
<RadzenBarSeries Data="@revenue2024" CategoryProperty="Quarter" Title="2024" LineType="LineType.Dashed" ValueProperty="Revenue">
<RadzenSeriesDataLabels Visible="@showDataLabels" />
</RadzenBarSeries>
<RadzenBarSeries Data="@revenue2023" CategoryProperty="Quarter" Title="2023" ValueProperty="Revenue">
<RadzenSeriesDataLabels Visible="@showDataLabels" />
</RadzenBarSeries>
<RadzenValueAxis Formatter="@FormatAsUSD">
<RadzenGridLines Visible="true" />
<RadzenAxisTitle Text="Revenue in USD" />
</RadzenValueAxis>
<RadzenBarOptions Radius="5" />
</RadzenChart>
@code {
bool showDataLabels = false;
void OnSeriesClick(SeriesClickEventArgs args)
{
}
class DataItem
{
public string Quarter { get; set; }
public double Revenue { get; set; }
}
string FormatAsUSD(object value)
{
return ((double)value).ToString("C0", CultureInfo.CreateSpecificCulture("en-US"));
}
DataItem[] revenue2023 = new DataItem[]
{
new DataItem
{
Quarter = "Q1",
Revenue = 234000
},
new DataItem
{
Quarter = "Q2",
Revenue = 284000
},
new DataItem
{
Quarter = "Q3",
Revenue = 274000
},
new DataItem
{
Quarter = "Q4",
Revenue = 294000
},
};
DataItem[] revenue2024 = new DataItem[] {
new DataItem
{
Quarter = "Q1",
Revenue = 254000
},
new DataItem
{
Quarter = "Q2",
Revenue = 324000
},
new DataItem
{
Quarter = "Q3",
Revenue = 354000
},
new DataItem
{
Quarter = "Q4",
Revenue = 394000
},
};
}