Initial commit

1 files changed, 63 insertions, 0 deletions

diff --git a/src/PhotoStore.cs b/src/PhotoStore.cs
new file mode 100644
index 0000000..e0b292b
--- /dev/null
+++ b/src/PhotoStore.cs
@@ -0,0 +1,63 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.Data.Sqlite;
+
+namespace iPhotoExtractor
+{
+    class PhotoStore
+    {
+        private readonly string _sqliteConnectionString;
+
+        public PhotoStore(string pathToDbFile)
+        {
+            _sqliteConnectionString = $"Data Source={pathToDbFile};";
+        }
+
+        public List<Photo> GetAllPhotos()
+        {
+            var photos = new Dictionary<int, Photo>();
+
+            var query =
+@"select
+    spi.primaryKey,
+    spi.caption,
+    se.name,
+    sfi.relativePath
+from SqPhotoInfo spi
+left outer join SqEvent se on se.primaryKey = spi.event
+left outer join SqFileImage sfim on sfim.photoKey = spi.primaryKey
+left outer join SqFileInfo sfi on sfi.primaryKey = sfim.sqFileInfo
+where lower(sfi.relativePath) like 'modified%' or lower(sfi.relativePath) like 'originals%'
+";
+
+            using (var connection = new SqliteConnection(_sqliteConnectionString))
+            {
+                connection.Open();
+
+                using (var command = new SqliteCommand(query, connection))
+                using (SqliteDataReader reader = command.ExecuteReader())
+                {
+                    while (reader.Read())
+                    {
+                        var id = Convert.ToInt32(reader["primaryKey"]);
+                        var photoPath = new PhotoPath(reader["relativePath"].ToString());
+
+                        if (!photos.ContainsKey(id))
+                        {
+                            var caption = reader["caption"].ToString();
+                            var albumName = reader["name"].ToString();
+                            var photo = new Photo(id, caption, albumName);
+
+                            photos.Add(id, photo);
+                        }
+
+                        photos[id].AddPath(photoPath);
+                    }
+                }
+            }
+
+            return photos.Values.ToList();
+        }
+    }
+}
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