零框架多租户设计方案

samples/MultiTenancySample/MultiTenancySample.FieldIsolationService/Controllers/ProductsController.cs

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+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using MultiTenancySample.FieldIsolationService.Entities;
+using MultiTenancySample.FieldIsolationService.EntityFrameworks;
+
+namespace MultiTenancySample.FieldIsolationService.Controllers
+{
+    [Route("api/{tenant}/[controller]")]
+    [ApiController]
+    public class ProductsController(IDbContextFactory<FieldIsolationServiceDbContext> dbContextFactory) : ControllerBase
+    {
+        private readonly FieldIsolationServiceDbContext _dbContext = dbContextFactory.CreateDbContext();
+
+        [HttpGet]
+        public IActionResult GetProducts(string? keyword)
+        {
+            IQueryable<Product> products = _dbContext.Set<Product>();
+
+            if (!string.IsNullOrWhiteSpace(keyword))
+            {
+                products = products.Where(p => p.Name.Contains(keyword));
+            }
+
+            return Ok(products);
+        }
+    }
+}