allow block durations with 5-minute increments (#1662)

CHANGELOG.md

@@ -67,6 +67,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Use different library for reading song metadata that supports multiple tag entries
 - Update `/iptv` routing to make UI completely inaccessible from that path prefix
 - Use CUDA 11 instead of CUDA 12 in NVIDIA docker image to significantly lower required driver version
+- Allow block durations with 5-minute increments (e.g., 5 min, 10 min, 15 min, etc.)
 
 ## [0.8.5-beta] - 2024-01-30
 ### Added

ErsatzTV.Application/Scheduling/Commands/ReplaceBlockItemsHandler.cs

@@ -70,8 +70,8 @@ public class ReplaceBlockItemsHandler(IDbContextFactory<TvContext> dbContextFact
 
     private static Validation<BaseError, Block> MinutesMustBeValid(ReplaceBlockItems request, Block block) =>
         Optional(block)
-            .Filter(_ => request.Minutes > 0 && request.Minutes % 15 == 0 && request.Minutes <= 24 * 60)
-            .ToValidation<BaseError>("Block duration must be between 15 minutes and 24 hours");
+            .Filter(_ => request.Minutes > 0 && request.Minutes % 5 == 0 && request.Minutes <= 24 * 60)
+            .ToValidation<BaseError>("Block duration must be between 5 minutes and 24 hours");
 
     private static Validation<BaseError, Block> CollectionTypesMustBeValid(ReplaceBlockItems request, Block block) =>
         request.Items.Map(item => CollectionTypeMustBeValid(item, block)).Sequence().Map(_ => block);

ErsatzTV/Pages/BlockEditor.razor

@@ -27,13 +27,22 @@
                 <MudItem xs="6">
                     <MudSelect T="int" @bind-Value="_durationMinutes" Adornment="Adornment.End" AdornmentText="minutes">
                         <MudSelectItem Value="0"/>
+                        <MudSelectItem Value="5"/>
+                        <MudSelectItem Value="10"/>
                         <MudSelectItem Value="15"/>
+                        <MudSelectItem Value="20"/>
+                        <MudSelectItem Value="25"/>
                         <MudSelectItem Value="30"/>
+                        <MudSelectItem Value="35"/>
+                        <MudSelectItem Value="40"/>
                         <MudSelectItem Value="45"/>
+                        <MudSelectItem Value="50"/>
+                        <MudSelectItem Value="55"/>
                     </MudSelect>
                 </MudItem>
             </MudGrid>
             <MudSelect T="BlockStopScheduling"
+                       Class="mt-3"
                        @bind-Value="_block.StopScheduling"
                        For="@(() => _block.StopScheduling)"
                        Label="Stop scheduling block items">

ErsatzTV/Pages/TemplateEditor.razor

@@ -93,7 +93,7 @@
                          ShowPrevNextButtons="false"
                          ShowDatePicker="false"
                          ShowTodayButton="false"
-                         DayTimeInterval="CalendarTimeInterval.Minutes15"
+                         DayTimeInterval="CalendarTimeInterval.Minutes10"
                          Use24HourClock="@(CultureInfo.CurrentUICulture.DateTimeFormat.ShortTimePattern.Contains("H"))"
                          EnableDragItems="true"
                          EnableResizeItems="false"
@@ -132,7 +132,7 @@
         while (start.Date == DateTime.Today.Date)
         {
             _startTimes.Add(start);
-            start = start.AddMinutes(15);
+            start = start.AddMinutes(5);
         }
     }
 
@@ -204,7 +204,7 @@
                 break;
             }
 
-            maybeStart = maybeStart.AddMinutes(15);
+            maybeStart = maybeStart.AddMinutes(5);
         }
     }