See #744

Helper/ConfigHelper.cs

@@ -229,6 +229,7 @@ namespace CarCareTracker.Helper
                 EnableAutoOdometerInsert = CheckBool(CheckString(nameof(UserConfig.EnableAutoOdometerInsert))),
                 PreferredGasMileageUnit = CheckString(nameof(UserConfig.PreferredGasMileageUnit)),
                 PreferredGasUnit = CheckString(nameof(UserConfig.PreferredGasUnit)),
+                UseUnitForFuelCost = CheckBool(CheckString(nameof(UserConfig.UseUnitForFuelCost))),
                 UserLanguage = CheckString(nameof(UserConfig.UserLanguage), "en_US"),
                 HideSoldVehicles = CheckBool(CheckString(nameof(UserConfig.HideSoldVehicles))),
                 EnableShopSupplies = CheckBool(CheckString(nameof(UserConfig.EnableShopSupplies))),

Models/UserConfig.cs

@@ -23,6 +23,7 @@
         public bool AutomaticDecimalFormat { get; set; }
         public string PreferredGasUnit { get; set; } = string.Empty;
         public string PreferredGasMileageUnit { get; set; } = string.Empty;
+        public bool UseUnitForFuelCost { get; set; }
         public List<UserColumnPreference> UserColumnPreferences { get; set; } = new List<UserColumnPreference>();
         public ReminderUrgencyConfig ReminderUrgencyConfig { get; set; } = new ReminderUrgencyConfig();
         public string UserNameHash { get; set; }

Views/Home/_Settings.cshtml

@@ -47,9 +47,15 @@
                 <label class="form-check-label" for="automaticDecimalFormat">@translator.Translate(userLanguage, "Automatically Format Decimal Inputs")</label>
             </div>
         </div>
-        <div class="form-check form-switch">
+        <div>
-            <input class="form-check-input" onChange="updateSettings()" type="checkbox" role="switch" id="useThreeDecimal" checked="@Model.UserConfig.UseThreeDecimalGasCost">
+            <div class="form-check form-switch form-check-inline">
-            <label class="form-check-label" for="useThreeDecimal">@translator.Translate(userLanguage, "Use Three Decimals For Fuel Cost")</label>
+                <input class="form-check-input" onChange="updateSettings()" type="checkbox" role="switch" id="useThreeDecimal" checked="@Model.UserConfig.UseThreeDecimalGasCost">
+                <label class="form-check-label" for="useThreeDecimal">@translator.Translate(userLanguage, "Use Three Decimals For Fuel Cost")</label>
+            </div>
+            <div class="form-check form-switch form-check-inline">
+                <input class="form-check-input" onChange="updateSettings()" type="checkbox" role="switch" id="useUnitForFuelCost" checked="@Model.UserConfig.UseUnitForFuelCost">
+                <label class="form-check-label" for="useUnitForFuelCost">@translator.Translate(userLanguage, "Default to Fuel Unit Cost")</label>
+            </div>
         </div>
         <div class="form-check form-switch">
             <input class="form-check-input" onChange="updateSettings()" type="checkbox" role="switch" id="useThreeDecimalGasConsumption" checked="@Model.UserConfig.UseThreeDecimalGasConsumption">

Views/Vehicle/_GasModal.cshtml

@@ -12,6 +12,7 @@
     var useKwh = Model.UseKwh;
     var useHours = Model.UseHours;
     var isNew = Model.GasRecord.Id == 0;
+    var useUnitFuelCost = userConfig.UseUnitForFuelCost;
     string consumptionUnit;
     string distanceUnit;
     if (useKwh)
@@ -80,8 +81,8 @@
                             <input type="text" onkeydown="interceptDecimalKeys(event)" onkeyup="@(useThreeDecimals ? "fixDecimalInput(this, 3)" : "fixDecimalInput(this, 2)")" inputmode="decimal" id="gasRecordCost" class="form-control" placeholder="@translator.Translate(userLanguage,"Cost of gas refueled")" value="@(isNew ? "" : Model.GasRecord.Cost)">
                             <div class="input-group-text">
                                 <select class="form-select form-select-sm" id="gasCostType">
-                                    <option value="total">@translator.Translate(userLanguage,"Total")</option>
+                                    <!option @(useUnitFuelCost ? "" : "selected") value="total">@translator.Translate(userLanguage,"Total")</!option>
-                                    <option value="unit">@translator.Translate(userLanguage,"Unit")</option>
+                                    <!option @(useUnitFuelCost ? "selected" : "") value="unit">@translator.Translate(userLanguage,"Unit")</!option>
                                 </select>
                             </div>
                         </div>

appsettings.json

@@ -15,18 +15,19 @@
   "DisableRegistration": false,
   "EnableRootUserOIDC": false,
   "HideZero": false,
-  "AutomaticDecimalFormat":  false,
+  "AutomaticDecimalFormat": false,
   "EnableAutoReminderRefresh": false,
   "EnableAutoOdometerInsert": false,
   "EnableShopSupplies": false,
   "EnableExtraFieldColumns": false,
   "UseUKMPG": false,
   "UseThreeDecimalGasCost": true,
-  "UseThreeDecimalGasConsumption":  true,
+  "UseThreeDecimalGasConsumption": true,
   "UseMarkDownOnSavedNotes": false,
   "HideSoldVehicles": false,
   "PreferredGasMileageUnit": "",
   "UserColumnPreferences": [],
+  "UseUnitForFuelCost": false,
   "PreferredGasUnit": "",
   "UserLanguage": "en_US",
   "VisibleTabs": [ 0, 1, 4, 2, 3, 6, 5, 8 ],

wwwroot/js/settings.js

@@ -67,6 +67,7 @@ function updateSettings() {
         preferredGasUnit: $("#preferredGasUnit").val(),
         preferredGasMileageUnit: $("#preferredFuelMileageUnit").val(),
         userLanguage: $("#defaultLanguage").val(),
+        useUnitForFuelCost: $("#useUnitForFuelCost").is(":checked"),
         visibleTabs: visibleTabs,
         defaultTab: defaultTab,
         tabOrder: tabOrder,