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can drag between modules

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This commit is contained in:
Alex Mickelson
2023-07-26 00:03:22 -06:00
parent 551346efe3
commit 900cf9b074
7 changed files with 140 additions and 134 deletions
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84
Management.Web/Shared/Module/Assignment/AssignmentDetails.razor
View File

@@ -25,32 +25,68 @@
planner.StateHasChanged -= reload;
}
private Modal? assignmentEditorModal {get; set;}
private void DropCallback (DateTime? dropDate, LocalModule? module)
{
@* only supports changing date or module, not both *@
if (planner.LocalCourse == null) return;
if (module == null)
{
var currentModule = planner
.LocalCourse
.Modules
.First(m =>
m.Assignments
.Select(a => a.id)
.Contains(Assignment.id)
) ?? throw new Exception("in day callback, could not find module");
var moduleWithUpdatedAssignment = currentModule with
{
Assignments = currentModule.Assignments.Select(a =>
a.id != Assignment.id
? a
: a with
{
due_at=dropDate ?? Assignment.due_at
}
)
};
var updatedModules = planner.LocalCourse.Modules
.Select(m =>
m.Name == moduleWithUpdatedAssignment.Name
? moduleWithUpdatedAssignment
: m
);
var newCourse = planner.LocalCourse with
{
Modules = updatedModules
};
planner.LocalCourse = newCourse;
}
else
{
var newModules = planner.LocalCourse.Modules.Select(m =>
m.Name != module.Name
? m with
{
Assignments = m.Assignments.Where(a => a.id != Assignment.id).DistinctBy(a => a.id)
}
: m with
{
Assignments = m.Assignments.Append(Assignment).DistinctBy(a => a.id)
}
);
var newCourse = planner.LocalCourse with
{
Modules = newModules
};
planner.LocalCourse = newCourse;
}
}
private void HandleDragStart()
{
dragContainer.DropCallback = (DateTime dropDate) => {
if (planner.LocalCourse != null)
{
var newCourse = planner.LocalCourse with
{
Modules = planner.LocalCourse.Modules.Select(m =>
m.Name != Module.Name
? m
: m with
{
Assignments = Module.Assignments.Select(a =>
a.id != Assignment.id
? a
: a with
{
due_at=dropDate
}
)
}
)
};
planner.LocalCourse = newCourse;
}
};
dragContainer.DropCallback = DropCallback;
}
private void HandleDragEnd()

28
Management.Web/Shared/Module/ModuleDetail.razor
View File

@@ -4,10 +4,12 @@
@inject CoursePlanner configurationManagement
@inject CoursePlanner planner
@inject AssignmentDragContainer dragContainer
@code {
[Parameter, EditorRequired]
public LocalModule Module { get; set; } = default!;
private bool dragging {get; set;} = false;
protected override void OnInitialized()
{
@@ -26,11 +28,33 @@
get => Module.Name.Replace(" ", "") + "-AccordionItem";
}
void OnDragEnter() {
dragging = true;
}
void OnDragLeave() {
dragging = false;
}
void OnDrop()
{
dragging = false;
if(dragContainer.DropCallback == null){
System.Console.WriteLine("no drop callback set");
return;
}
dragContainer.DropCallback?.Invoke(null, Module);
}
}
<div class="accordion-item">
<div
class="@("accordion-item " + (dragging ? "" : ""))"
@ondrop="@(() => OnDrop())"
@ondragenter="OnDragEnter"
@ondragleave="OnDragLeave"
ondragover="event.preventDefault();"
>
<h2 class="accordion-header">
<h2 class="@("accordion-header ")">
<button
class="accordion-button"
type="button"

82
Management.Web/Shared/Semester/AssignmentInDay.razor
View File

@@ -7,45 +7,67 @@
[EditorRequired]
public LocalAssignment Assignment { get; set; } = new();
private void HandleDragStart()
private void DropCallback (DateTime? dropDate, LocalModule? module)
{
dragContainer.DropCallback = (DateTime dropDate) => {
var module = planner
.LocalCourse?
@* only supports changing date or module, not both *@
if (planner.LocalCourse == null) return;
if (module == null)
{
var currentModule = planner
.LocalCourse
.Modules
.First(m =>
m.Assignments
.Select(a => a.id)
.Contains(Assignment.id)
) ?? throw new Exception("in day callback, could not find module");
var moduleWithUpdatedAssignment = currentModule with
{
Assignments = currentModule.Assignments.Select(a =>
a.id != Assignment.id
? a
: a with
{
due_at=dropDate ?? Assignment.due_at
}
)
};
var updatedModules = planner.LocalCourse.Modules
.Select(m =>
m.Name == moduleWithUpdatedAssignment.Name
? moduleWithUpdatedAssignment
: m
);
if (module == null)
var newCourse = planner.LocalCourse with
{
Console.WriteLine("module is null");
return;
}
if (planner.LocalCourse != null)
Modules = updatedModules
};
planner.LocalCourse = newCourse;
}
else
{
var newModules = planner.LocalCourse.Modules.Select(m =>
m.Name != module.Name
? m with
{
Assignments = m.Assignments.Where(a => a.id != Assignment.id).DistinctBy(a => a.id)
}
: m with
{
Assignments = m.Assignments.Append(Assignment).DistinctBy(a => a.id)
}
);
var newCourse = planner.LocalCourse with
{
var newCourse = planner.LocalCourse with
{
Modules = planner.LocalCourse.Modules.Select(m =>
m.Name != module.Name
? m
: m with
{
Assignments = module.Assignments.Select(a =>
a.id != Assignment.id
? a
: a with
{
due_at=dropDate
}
)
}
)
};
planner.LocalCourse = newCourse;
}
};
Modules = newModules
};
planner.LocalCourse = newCourse;
}
}
private void HandleDragStart()
{
dragContainer.DropCallback = DropCallback;
}
private void HandleDragEnd()

2
Management.Web/Shared/Semester/Day.razor
View File

@@ -86,7 +86,7 @@
if(date != null)
{
DateTime d = date ?? throw new Exception("should not get here, error converting date from nullable");
dragContainer.DropCallback?.Invoke(d);
dragContainer.DropCallback?.Invoke(d, null);
}
}
}

2
Management.Web/Utils/AssignmentDragContainer.cs
View File

@@ -1,4 +1,4 @@
public class AssignmentDragContainer
{
public Action<DateTime>? DropCallback { get; set; }
public Action<DateTime?, LocalModule?>? DropCallback { get; set; }
}