get all accounts endpoint added

WatchIt.Common/WatchIt.Common.Model/Accounts/AccountQueryParameters.cs

@@ -0,0 +1,67 @@
+using Microsoft.AspNetCore.Mvc;
+using WatchIt.Common.Query;
+
+namespace WatchIt.Common.Model.Accounts;
+
+public class AccountQueryParameters : QueryParameters<AccountResponse>
+{
+    #region PROPERTIES
+    
+    [FromQuery(Name = "username")]
+    public string? Username { get; set; }
+    
+    [FromQuery(Name = "email")]
+    public string? Email { get; set; }
+    
+    [FromQuery(Name = "description")]
+    public string? Description { get; set; }
+    
+    [FromQuery(Name = "gender_id")]
+    public short? GenderId { get; set; }
+
+    [FromQuery(Name = "last_active")]
+    public DateOnly? LastActive { get; set; }
+
+    [FromQuery(Name = "last_active_from")]
+    public DateOnly? LastActiveFrom { get; set; }
+
+    [FromQuery(Name = "last_active_to")]
+    public DateOnly? LastActiveTo { get; set; }
+
+    [FromQuery(Name = "creation_date")]
+    public DateOnly? CreationDate { get; set; }
+
+    [FromQuery(Name = "creation_date_from")]
+    public DateOnly? CreationDateFrom { get; set; }
+
+    [FromQuery(Name = "creation_date_to")]
+    public DateOnly? CreationDateTo { get; set; }
+    
+    [FromQuery(Name = "is_admin")]
+    public bool? IsAdmin { get; set; }
+
+    #endregion
+    
+    
+    
+    #region PRIVATE METHODS
+
+    protected override bool IsMeetingConditions(AccountResponse item) =>
+    (
+        TestStringWithRegex(item.Username, Username)
+        &&
+        TestStringWithRegex(item.Email, Email)
+        &&
+        TestStringWithRegex(item.Description, Description)
+        &&
+        Test(item.Gender?.Id, GenderId)
+        &&
+        TestComparable(item.LastActive, LastActive, LastActiveFrom, LastActiveTo)
+        &&
+        TestComparable(item.CreationDate, CreationDate, CreationDateFrom, CreationDateTo)
+        &&
+        Test(item.IsAdmin, IsAdmin)
+    );
+
+    #endregion
+}