Initial commit — Hamkadr (همکادر) healthcare-staffing marketplace

ASP.NET Core 10 Razor Pages + PostgreSQL/EF Core. RTL Persian, Jalali dates, self-hosted Vazirmatn, teal/coral brand. Features: - Shift listings: browse/filter (city, district, role, type, pay), weekly Jalali calendar, detail + interest handoff, near-me distance sort - Hiring (استخدام) listings with employment type + salary range - Pattern-engine recommendations + anonymous interest tracking (visitor cookie) - Heuristic Persian listing-parser + admin queue (raw channel post → shift/job) - Phone-OTP cookie auth + visitor-history linking + profile Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03 01:43:55 +03:30
commit 2fb86a435e
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+using JobsMedical.Web.Data;
+using JobsMedical.Web.Models;
+using JobsMedical.Web.Services;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using Microsoft.EntityFrameworkCore;
+
+namespace JobsMedical.Web.Pages.Shifts;
+
+public class IndexModel : PageModel
+{
+    private readonly AppDbContext _db;
+    public IndexModel(AppDbContext db) => _db = db;
+
+    [BindProperty(SupportsGet = true)] public int? CityId { get; set; }
+    [BindProperty(SupportsGet = true)] public int? DistrictId { get; set; }
+    [BindProperty(SupportsGet = true)] public int? RoleId { get; set; }
+    [BindProperty(SupportsGet = true)] public int? FacilityId { get; set; }
+    [BindProperty(SupportsGet = true)] public ShiftType? ShiftType { get; set; }
+    [BindProperty(SupportsGet = true)] public bool PaidOnly { get; set; }
+
+    // "Near me": the browser sends the visitor's coordinates and we sort by distance.
+    [BindProperty(SupportsGet = true)] public double? Lat { get; set; }
+    [BindProperty(SupportsGet = true)] public double? Lng { get; set; }
+
+    public bool NearMeActive => Lat is not null && Lng is not null;
+
+    public List<Shift> Results { get; private set; } = new();
+    public List<City> Cities { get; private set; } = new();
+    public List<District> Districts { get; private set; } = new();
+    public List<Role> Roles { get; private set; } = new();
+    public List<Facility> Facilities { get; private set; } = new();
+
+    public async Task OnGetAsync()
+    {
+        var today = DateOnly.FromDateTime(DateTime.UtcNow);
+
+        Cities = await _db.Cities.Where(c => c.IsActive).OrderBy(c => c.Name).ToListAsync();
+        Roles = await _db.Roles.Where(r => r.IsActive).OrderBy(r => r.SortOrder).ToListAsync();
+        Districts = await _db.Districts
+            .Where(d => d.IsActive && (CityId == null || d.CityId == CityId))
+            .OrderBy(d => d.Name).ToListAsync();
+        Facilities = await _db.Facilities
+            .Where(f => CityId == null || f.CityId == CityId)
+            .OrderBy(f => f.Name).ToListAsync();
+
+        var q = _db.Shifts
+            .Include(s => s.Facility).ThenInclude(f => f.City)
+            .Include(s => s.Facility).ThenInclude(f => f.District)
+            .Include(s => s.Role)
+            .Where(s => s.Status == ShiftStatus.Open && s.Date >= today);
+
+        if (CityId is not null) q = q.Where(s => s.Facility.CityId == CityId);
+        if (DistrictId is not null) q = q.Where(s => s.Facility.DistrictId == DistrictId);
+        if (RoleId is not null) q = q.Where(s => s.RoleId == RoleId);
+        if (FacilityId is not null) q = q.Where(s => s.FacilityId == FacilityId);
+        if (ShiftType is not null) q = q.Where(s => s.ShiftType == ShiftType);
+        if (PaidOnly) q = q.Where(s => s.PayAmount != null);
+
+        var results = await q.ToListAsync();
+
+        if (NearMeActive)
+        {
+            // Compute distance to each facility, then nearest-first (shifts without coords last).
+            foreach (var s in results)
+            {
+                if (s.Facility.Lat is double flat && s.Facility.Lng is double flng)
+                    s.DistanceKm = Geo.DistanceKm(Lat!.Value, Lng!.Value, flat, flng);
+            }
+            Results = results
+                .OrderBy(s => s.DistanceKm ?? double.MaxValue)
+                .ThenBy(s => s.Date).ThenBy(s => s.StartTime)
+                .ToList();
+        }
+        else
+        {
+            Results = results.OrderBy(s => s.Date).ThenBy(s => s.StartTime).ToList();
+        }
+    }
+}