IO-1708 Add shop timezone & update server side calculations.

client/src/components/shop-info/shop-info.general.component.jsx

@@ -19,6 +19,9 @@ import LayoutFormRow from "../layout-form-row/layout-form-row.component";
 import CurrencyInput from "../form-items-formatted/currency-form-item.component";
 import FormItemEmail from "../form-items-formatted/email-form-item.component";
 
+import momentTZ from "moment-timezone";
+const timeZonesList = momentTZ.tz.names();
+
 export default function ShopInfoGeneral({ form }) {
   const { t } = useTranslation();
   return (
@@ -84,6 +87,7 @@ export default function ShopInfoGeneral({ form }) {
         <Form.Item label={t("bodyshop.fields.email")} name="email">
           <Input />
         </Form.Item>
+
         <Form.Item
           label={t("bodyshop.fields.phone")}
           name="phone"
@@ -97,6 +101,23 @@ export default function ShopInfoGeneral({ form }) {
         <Form.Item label={t("bodyshop.fields.website")} name="website">
           <Input />
         </Form.Item>
+        <Form.Item
+          label={t("bodyshop.fields.timezone")}
+          rules={[
+            {
+              required: true,
+              //message: t("general.validation.required"),
+            },
+          ]}
+          name="timezone"
+        >
+          <Select
+            showSearch
+            options={timeZonesList.map((z) => {
+              return { label: z, value: z };
+            })}
+          />
+        </Form.Item>
         <Form.Item
           label={t("bodyshop.fields.insurance_vendor_id")}
           name="insurance_vendor_id"