[FIX] loyalty: coupon loyalty program issues

This commit fixes a few remaining bugs in loyalty:
- misplaced use of ewallet and gift view for discount program types;
- wrong context when creating a gift card (got discount and coupon);
- wrong options to program type when creating a loyalty card;
- product tag was mandatory in reward eventhough a reward product is
assigned.

task-3015891

X-original-commit: 440a853b01dbcc67ad926487764682a5c68c2c8b
Part-of: odoo/odoo#129115

addons/loyalty/models/loyalty_program.py

@@ -502,10 +502,12 @@ class LoyaltyProgram(models.Model):
         program = self.create(template_values[template_id])
         action = {}
         if self.env.context.get('menu_type') == 'gift_ewallet':
-            action = self.env['ir.actions.act_window']._for_xml_id('loyalty.loyalty_program_discount_loyalty_action')
-        else:
             action = self.env['ir.actions.act_window']._for_xml_id('loyalty.loyalty_program_gift_ewallet_action')
-        action['views'] = [[False, 'form']]
+            action['views'] = [[False, 'form']]
+        else:
+            action = self.env['ir.actions.act_window']._for_xml_id('loyalty.loyalty_program_discount_loyalty_action')
+            view_id = self.env.ref('loyalty.loyalty_program_view_form').id
+            action['views'] = [[view_id, 'form']]
         action['view_mode'] = 'form'
         action['res_id'] = program.id
         return action

addons/loyalty/static/src/js/loyalty_list_view.js

@@ -29,6 +29,7 @@ export class LoyaltyActionHelper extends Component {
             "loyalty.program",
             "create_from_template",
             [templateId],
+            {context: this.env.model.root.context},
         );
         if (!action) {
             return;

addons/loyalty/static/src/xml/loyalty_templates.xml

@@ -10,10 +10,10 @@
 
     <t t-name="loyalty.LoyaltyActionHelper" owl="1">
         <div class="o_view_nocontent">
-            <div class="o_nocontent_help">
-                <t t-out="props.noContentHelp"/>
-            </div>
             <div class="container">
+                <div class="o_nocontent_help">
+                    <t t-out="props.noContentHelp"/>
+                </div>
                 <div class="row justify-content-center loyalty-templates-container">
                     <t t-foreach="Object.entries(loyaltyTemplateData)" t-as="data" t-key="data[0]">
                         <t t-set="loyalty_el_icon" t-value="data[1].icon"/>

addons/loyalty/views/loyalty_reward_views.xml

@@ -80,6 +80,7 @@
                 <field name="discount_max_amount"/>
                 <field name="discount_line_product_id"/>
                 <field name="reward_product_id"/>
+                <field name="reward_product_ids"/>
                 <field name="reward_product_tag_id"/>
                 <field name="multi_product"/>
                 <field name="reward_product_qty"/>