PlotDirector/PlotLine/Controllers/CharactersController.cs

using Microsoft.AspNetCore.Mvc;
using PlotLine.Services;
using PlotLine.ViewModels;

namespace PlotLine.Controllers;

public sealed class CharactersController(ICharacterService characters) : Controller
{
    public async Task<IActionResult> Index(int projectId)
    {
        var model = await characters.GetCharactersAsync(projectId);
        return model is null ? NotFound() : View(model);
    }

    public async Task<IActionResult> Create(int projectId)
    {
        var model = await characters.GetCreateCharacterAsync(projectId);
        return model is null ? NotFound() : View("Edit", model);
    }

    public async Task<IActionResult> Edit(int id)
    {
        var model = await characters.GetEditCharacterAsync(id);
        return model is null ? NotFound() : View(model);
    }

    public async Task<IActionResult> Details(int id)
    {
        var model = await characters.GetCharacterDetailAsync(id);
        return model is null ? NotFound() : View(model);
    }

    [HttpPost]
    [ValidateAntiForgeryToken]
    public async Task<IActionResult> Save(CharacterEditViewModel model)
    {
        if (!ModelState.IsValid)
        {
            return View("Edit", model);
        }

        var characterId = await characters.SaveCharacterAsync(model);
        return RedirectToAction(nameof(Details), new { id = characterId });
    }

    [HttpPost]
    [ValidateAntiForgeryToken]
    public async Task<IActionResult> Archive(int id, int projectId)
    {
        await characters.ArchiveCharacterAsync(id);
        TempData["ArchiveMessage"] = "Character archived. You can restore it from Archived Items.";
        return RedirectToAction(nameof(Index), new { projectId });
    }

    [HttpPost]
    [ValidateAntiForgeryToken]
    public async Task<IActionResult> SaveInitialRelationship(InitialRelationshipEditViewModel model)
    {
        await characters.SaveInitialRelationshipAsync(model);
        TempData["RelationshipMessage"] = model.CharacterRelationshipID == 0 ? "Initial relationship added." : "Initial relationship updated.";
        return RedirectToAction(nameof(Details), new { id = model.ReturnCharacterID ?? model.CharacterID });
    }

    [HttpPost]
    [ValidateAntiForgeryToken]
    public async Task<IActionResult> ArchiveRelationship(int id, int characterId)
    {
        await characters.ArchiveRelationshipAsync(id);
        TempData["ArchiveMessage"] = "Relationship archived. You can restore it from Archived Items.";
        return RedirectToAction(nameof(Details), new { id = characterId });
    }
}