From d8a7e0c5cda132a78d7fa269a7bb1e019ed346c1 Mon Sep 17 00:00:00 2001
From: stm <stm@tompit.com>
Date: Wed, 1 Feb 2023 14:57:49 +0100
Subject: [PATCH] Revert "Progress - select"

This reverts commit d0370a6be479c03517fa76345cef1d4d7bd63ee2.
---
 .../ComponentsN/Select.razor                  |  46 +++----
 .../ComponentsN/Select.razor.cs               | 115 +++---------------
 2 files changed, 33 insertions(+), 128 deletions(-)

diff --git a/src/Connected.Components/ComponentsN/Select.razor b/src/Connected.Components/ComponentsN/Select.razor
index eddab26..c4c3e62 100644
--- a/src/Connected.Components/ComponentsN/Select.razor
+++ b/src/Connected.Components/ComponentsN/Select.razor
@@ -2,48 +2,32 @@
 
 <style>
     .selectbox {
-        width:max-content;
+        width: 150px;
+        height: 100px;
+        background: red;
         transition: height 0.05s;
         overflow:hidden;
     }
+
+    .selectbox:hover {
+        height: 400px;
+    }
 </style>
 
-<div class="selectbox @CompiledClassList" style="height:@GetHeight()" @onclick="@HeightOnFull">
-    @if (SearchFieldEnabled && SearchFieldVisibility)
+<div class="selectbox @CompiledClassList">
+    @if (SearchFieldEnabled)
     {
         //search field
-        <input type="search" @oninput="@Search" value="@FilterText" />
     }
 
-    <div style="overflow-y:scroll; width:max-content;">
-        @if(ItemsCount>0)
-        {
-            @foreach (SelectItem<ValueType> item in _itemsToShow)
-            {
-                <Connected.ComponentsN.SelectItem ValueType="ValueType" Text="@item.Text" Value="item.Value" />
-            }
-        } else
-        {
-            <div>Ni elementov</div>
-        }
-    </div>
+    @foreach (SelectItem<ValueType> item in Items)
+    {
+        <Connected.ComponentsN.SelectItem ValueType="ValueType" Text="@item.Text" Value="item.Value" />
+    }
 
 
-    @if (numberOfPages>1)
+    @if (_pagination()>1)
     {
-        <div style="text-align:center; background-color:aliceblue;">
-            @if (numberOfPages < 6)
-		    {
-                @for (int i = 1; i <= numberOfPages; i++)
-			    {
-                    var index = i;
-				    <a href="" style ="margin-left:2px; margin-right:2px;" @onclick = "@(()=>SetPage(index))" >@index.ToString()</a>
-                }
-            } else
-            {
-                //pagination of more than 6 pages
-            }
-        </div>
-        //pagination
+            //pagination
     }
 </div>
diff --git a/src/Connected.Components/ComponentsN/Select.razor.cs b/src/Connected.Components/ComponentsN/Select.razor.cs
index 45db35b..7480c9c 100644
--- a/src/Connected.Components/ComponentsN/Select.razor.cs
+++ b/src/Connected.Components/ComponentsN/Select.razor.cs
@@ -1,7 +1,5 @@
 using Connected.Utilities;
 using Microsoft.AspNetCore.Components;
-using Microsoft.AspNetCore.Components.Web;
-
 namespace Connected.ComponentsN;
 public partial class Select<ValueType>
 {
@@ -10,113 +8,43 @@ public partial class Select<ValueType>
 	public bool SearchFieldEnabled { get; set; } = false;
 
 	[Parameter]
-	public int MaxVisibleItems { get; set; } = 5;
+	public int MaxVisibleItems { get; set; } = 7;
 
 	[Parameter]
 	public List<SelectItem<ValueType>> Items
 	{
+		get{
+			if (FilterText.Length > 0)
+			{
+				return _items.Where(i => i.Value.ToString().Contains(FilterText) || i.Text.ToString().Contains(FilterText)).ToList();
+			}
+			return _items;
+		}
 		set {
-			_originalList = value;
-			_itemsWithFilter= value;
-			_itemsToShow = _itemsWithFilter.Skip(Offset).Take(MaxVisibleItems).ToList();
+			_items= value;
 		}
 	}
 
-	private void SetPage(int page)
-	{
-		_selectedPage = page;
-		SetLists();
-		StateHasChanged();
-	}
+	private List<SelectItem<ValueType>> _items = new List<SelectItem<ValueType>>();
 
-	private void SetLists()
-	{
-		if (FilterText.Length > 0)
-		{
-			_itemsWithFilter = _originalList.Where(i => i.Value.ToString().Contains(FilterText) || i.Text.ToString().Contains(FilterText)).ToList();
-		}
-		else
-		{
-			_itemsWithFilter = _originalList;
-		}
-		_itemsToShow = _itemsWithFilter.Skip(Offset).Take(MaxVisibleItems).ToList();
-	}
-
-	private int Offset
-	{
-		get
-		{
-			return (_selectedPage - 1) * MaxVisibleItems;
-		}
-	}
-	private List<SelectItem<ValueType>> _itemsWithFilter;
-		private List<SelectItem<ValueType>> _itemsToShow;
-	private List<SelectItem<ValueType>> _originalList;
+	private int ItemsCount => Items.Count();
 
+	
 	[Parameter]
-	public EventCallback<string> ValueChanged { get; set; }
-	private async Task Search(ChangeEventArgs args)
-	{
-		FilterText = args.Value.ToString();
-		SetLists();
-		_pagination();
-		await ValueChanged.InvokeAsync(args.Value.ToString());
-	}
-
-	private int ItemsCount => _itemsWithFilter.Count();
-
-	private int Height = 20;
-
-	private bool SearchFieldVisibility = false;
-
-	private void HeightOnFull()
-	{
-		if (Height < 400)
-		{
-			SearchFieldVisibility = true;
-			Height = 400;
-			StateHasChanged();
-		}
-	}
-
-	private void HeightToDefault()
-	{
-		if (Height > 20)
-		{
-			SearchFieldVisibility = false;
-			Height = 20;
-			StateHasChanged();
-		}
-	}
-
-	private string GetHeight()
-	{
-		return Height.ToString() + "px;";
-	}
-
+	public int SelectedIndex { get; set; } = 0;
 
 	[Parameter]
 	public string FilterText { get; set; } = string.Empty;
 
-	private int numberOfPages = 1;
-	private void _pagination()
+	private int _pagination()
 	{
-		int result = 1;
-
-		int totalItems = _itemsWithFilter.Count;
-		if (MaxVisibleItems < totalItems)
+		int result = 0;
+		if (MaxVisibleItems<ItemsCount)
 		{
-			result = (int)(totalItems / MaxVisibleItems);
-			if (totalItems % MaxVisibleItems > 0) result++;
+			result = (int)(ItemsCount / MaxVisibleItems) + (ItemsCount % MaxVisibleItems);
 		}
-		if (!numberOfPages.Equals(result))
-		{
-			numberOfPages = result;
-			StateHasChanged();
-		}
-		
+		return result;
 	}
-	private int _selectedPage = 1;
 
 	[Parameter]
 	public string ClassList { get; set; } = string.Empty;
@@ -132,11 +60,4 @@ public partial class Select<ValueType>
 				.Build();
 		}
 	}
-
-	protected override Task OnParametersSetAsync()
-	{
-		_pagination();
-		SetLists();
-		return base.OnParametersSetAsync();
-	}
 }