feat: complete mealplanner app (backend + frontend + deployment)

.NET 8 backend with Zitadel JWT auth, TheMealDB integration, weekly meal plan generation, shopping list aggregation. Vue 3 + Tailwind 4 frontend with dark emerald theme, manual OIDC PKCE auth, all views implemented. Multi-stage Dockerfile with nginx reverse proxy. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 19:10:10 +00:00
parent 660bcd1953
commit f58782774b
51 changed files with 4061 additions and 0 deletions
--- a/backend/Controllers/MealPlanController.cs
+++ b/backend/Controllers/MealPlanController.cs
@@ -0,0 +1,98 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using MealPlanner.Services;
+
+namespace MealPlanner.Controllers;
+
+[ApiController]
+[Route("api/mealplan")]
+[Authorize]
+public class MealPlanController(MealPlanService mealPlanService) : ControllerBase
+{
+    private string UserId => User.FindFirst("sub")?.Value ?? throw new UnauthorizedAccessException();
+
+    public record GenerateRequest(string? WeekStart);
+    public record SwapRequest(Guid RecipeId);
+
+    [HttpPost("generate")]
+    public async Task<IActionResult> Generate([FromBody] GenerateRequest? body)
+    {
+        DateOnly weekStart;
+
+        if (body?.WeekStart is not null && DateOnly.TryParse(body.WeekStart, out var parsed))
+        {
+            weekStart = MealPlanService.GetWeekStart(parsed);
+        }
+        else
+        {
+            weekStart = MealPlanService.GetWeekStart(DateOnly.FromDateTime(DateTime.UtcNow));
+        }
+
+        var plan = await mealPlanService.GenerateWeekPlanAsync(UserId, weekStart);
+        return Ok(plan);
+    }
+
+    [HttpGet("current")]
+    public async Task<IActionResult> GetCurrent()
+    {
+        var plan = await mealPlanService.GetCurrentPlanAsync(UserId);
+        if (plan is null) return NotFound();
+        return Ok(plan);
+    }
+
+    [HttpGet("{weekStart}")]
+    public async Task<IActionResult> GetByWeek(string weekStart)
+    {
+        if (!DateOnly.TryParse(weekStart, out var date)) return BadRequest("Invalid date format.");
+        var plan = await mealPlanService.GetPlanAsync(UserId, date);
+        if (plan is null) return NotFound();
+        return Ok(plan);
+    }
+
+    [HttpPut("{id:guid}/entry/{date}")]
+    public async Task<IActionResult> SwapEntry(Guid id, string date, [FromBody] SwapRequest body)
+    {
+        if (!DateOnly.TryParse(date, out var parsedDate)) return BadRequest("Invalid date format.");
+
+        // Find entry by plan id + date
+        var plan = await mealPlanService.GetPlanAsync(UserId, MealPlanService.GetWeekStart(parsedDate));
+        if (plan is null || plan.Id != id) return NotFound();
+
+        var entry = plan.Entries.FirstOrDefault(e => e.Date == parsedDate);
+        if (entry is null) return NotFound();
+
+        try
+        {
+            var updated = await mealPlanService.SwapEntryAsync(entry.Id, body.RecipeId, UserId);
+            if (updated is null) return NotFound();
+            return Ok(updated);
+        }
+        catch (UnauthorizedAccessException)
+        {
+            return Forbid();
+        }
+    }
+
+    [HttpPost("{id:guid}/entry/{date}/reroll")]
+    public async Task<IActionResult> RerollEntry(Guid id, string date)
+    {
+        if (!DateOnly.TryParse(date, out var parsedDate)) return BadRequest("Invalid date format.");
+
+        var plan = await mealPlanService.GetPlanAsync(UserId, MealPlanService.GetWeekStart(parsedDate));
+        if (plan is null || plan.Id != id) return NotFound();
+
+        var entry = plan.Entries.FirstOrDefault(e => e.Date == parsedDate);
+        if (entry is null) return NotFound();
+
+        try
+        {
+            var updated = await mealPlanService.RerollEntryAsync(entry.Id, UserId);
+            if (updated is null) return StatusCode(503, "Could not fetch a new recipe. Try again.");
+            return Ok(updated);
+        }
+        catch (UnauthorizedAccessException)
+        {
+            return Forbid();
+        }
+    }
+}