From ff8483eb838846a4c38fe650ad8cc75e495390d6 Mon Sep 17 00:00:00 2001
From: Hamid Reza Mohammadi <mohammadi.hr@gmail.com>
Date: Fri, 29 Oct 2021 19:32:45 +0330
Subject: [PATCH] #233 displaying poet birth places on the map

---
 GanjooRazor/Areas/Admin/Pages/Poets.cshtml |  2 +-
 GanjooRazor/Pages/Map.cshtml               | 50 ++++++++--------------
 GanjooRazor/Pages/Map.cshtml.cs            | 48 ++++++++++++++++++++-
 3 files changed, 66 insertions(+), 34 deletions(-)

diff --git a/GanjooRazor/Areas/Admin/Pages/Poets.cshtml b/GanjooRazor/Areas/Admin/Pages/Poets.cshtml
index f0e97d23..6c041314 100644
--- a/GanjooRazor/Areas/Admin/Pages/Poets.cshtml
+++ b/GanjooRazor/Areas/Admin/Pages/Poets.cshtml
@@ -154,7 +154,7 @@
         </tr>
         <tr>
             <td colspan="4">
-                <a role="button" onclick="savePoetMeta(@poet.Id, '@poet.Nickname')" class="actionlink">ذخیره</a>
+                <a role="button" onclick="savePoetMeta(@poet.Id, '@poet.Nickname')" class="actionlink">ذخیرهٔ @poet.Nickname</a>
             </td>
         </tr>
     }
diff --git a/GanjooRazor/Pages/Map.cshtml b/GanjooRazor/Pages/Map.cshtml
index 12b8a8fe..7239324e 100644
--- a/GanjooRazor/Pages/Map.cshtml
+++ b/GanjooRazor/Pages/Map.cshtml
@@ -44,42 +44,28 @@
 
             L.tileLayer.provider('Stamen.Watercolor').addTo(map);
 
-            var oms = new OverlappingMarkerSpiderfier(map, { keepSpiderfied : false});
-                        
+            var oms = new OverlappingMarkerSpiderfier(map, { keepSpiderfied: false });
 
-            var hafezIcon = L.icon({
-                iconUrl: 'https://ganjgah.ir/api/ganjoor/poet/image/hafez.gif',
-                iconSize: [82, 100],
-                iconAnchor: [82, 100],
-                popupAnchor: [0, -28]
-            });
+            @{
+                foreach (var poet in Model.PoetsWithBirthPlaces)
+                {
+                    var url = poet.FullUrl.Substring(1);
+                    <text>
+                        var @(url)Icon = L.icon({
+                            iconUrl: '@($"{GanjooRazor.APIRoot.InternetUrl}{poet.ImageUrl}")',
+                            iconSize: [82, 100],
+                            iconAnchor: [82, 100],
+                            popupAnchor: [0, -28]
+                        });
 
-            var hafezMarker = L.marker([29.5926, 52.5836], { icon: hafezIcon });
+                        var @(url)Marker = L.marker([@poet.BirthPlaceLatitude, @poet.BirthPlaceLongitude], { icon: @(url)Icon });
 
-            hafezMarker.addTo(map);
-            oms.addMarker(hafezMarker);
+                        @(url)Marker.addTo(map);
+                        oms.addMarker(@(url)Marker);
+                    </text>
 
-            var saadiIcon = L.icon({
-                iconUrl: 'https://ganjgah.ir/api/ganjoor/poet/image/saadi.gif',
-                iconSize: [82, 100],
-                iconAnchor: [82, 100],
-                popupAnchor: [0, -28]
-            });
-
-            var saadiMarker = L.marker([29.5926, 52.5836], { icon: saadiIcon });
-            saadiMarker.addTo(map);
-            oms.addMarker(saadiMarker);
-
-            var ferdousiIcon = L.icon({
-                iconUrl: 'https://ganjgah.ir/api/ganjoor/poet/image/ferdousi.gif',
-                iconSize: [82, 100],
-                iconAnchor: [82, 100],
-                popupAnchor: [0, -28]
-            });
-
-            var ferdousiMarker = L.marker([36.2605, 59.6168], { icon: ferdousiIcon });
-            ferdousiMarker.addTo(map);
-            oms.addMarker(ferdousiMarker);
+                }
+            }
         })
     </script>
 </body>
diff --git a/GanjooRazor/Pages/Map.cshtml.cs b/GanjooRazor/Pages/Map.cshtml.cs
index b52f7301..f7fd70a1 100644
--- a/GanjooRazor/Pages/Map.cshtml.cs
+++ b/GanjooRazor/Pages/Map.cshtml.cs
@@ -1,16 +1,62 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net.Http;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.RazorPages;
+using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Configuration;
+using Newtonsoft.Json.Linq;
+using RMuseum.Models.Ganjoor.ViewModels;
 
 namespace GanjooRazor.Pages
 {
     public class MapModel : PageModel
     {
-        public void OnGet()
+        /// <summary>
+        /// Poets
+        /// </summary>
+        public List<GanjoorPoetViewModel> PoetsWithBirthPlaces { get; set; }
+
+        private async Task preparePoets()
         {
+            var response = await _httpClient.GetAsync($"{APIRoot.Url}/api/ganjoor/poets");
+            response.EnsureSuccessStatusCode();
+            var poets = JArray.Parse(await response.Content.ReadAsStringAsync()).ToObject<List<GanjoorPoetViewModel>>();
+
+            PoetsWithBirthPlaces = poets.Where(p => !string.IsNullOrEmpty(p.BirthPlace)).ToList();
+        }
+
+        public async Task<IActionResult> OnGetAsync()
+        {
+            await preparePoets();
+            return Page();
+        }
+
+        /// <summary>
+        /// HttpClient instance
+        /// </summary>
+        private readonly HttpClient _httpClient;
+
+        /// <summary>
+        /// memory cache
+        /// </summary>
+        private readonly IMemoryCache _memoryCache;
+
+        /// <summary>
+        /// configration file reader (appsettings.json)
+        /// </summary>
+        private readonly IConfiguration _configuration;
+
+        public MapModel(IConfiguration configuration,
+            HttpClient httpClient,
+            IMemoryCache memoryCache
+            )
+        {
+            _configuration = configuration;
+            _httpClient = httpClient;
+            _memoryCache = memoryCache;
         }
     }
 }