wcs: use sessionStorage to store current submission context (#48503)

combo/apps/wcs/models.py

@@ -941,6 +941,9 @@ class BackofficeSubmissionCell(WcsDataBaseCell):
     class Meta:
         verbose_name = _('Backoffice Submission')
 
+    class Media:
+        js = ('/jsi18n', 'js/combo.submission.js',)
+
     def get_cell_extra_context(self, context):
         context = super(BackofficeSubmissionCell, self).get_cell_extra_context(context)
         all_formdefs = context.pop('all_formdefs')

combo/apps/wcs/static/js/combo.submission.js

@@ -0,0 +1,50 @@
+$(function () {
+    $(window).on('pageshow', update_submission_href);
+
+    $(document).on('combo:cell-loaded combo:submission-context-update', update_submission_href);
+
+    $(window).on('storage', function (event) {
+        if (event.originalEvent != undefined && event.originalEvent.key.includes('wcs_submission_context')) {
+            $('document').trigger('combo:submission-context-update');
+        }
+    });
+
+    function update_submission_href() {
+        const channel = window.sessionStorage.wcs_submission_context_channel;
+        let url;
+
+        $('.wcs-bo-submission-link').each(function (i, anchor) {
+            if (anchor.orig_href != undefined) {
+                url = anchor.orig_href;
+            } else {
+                url = anchor.href;
+                anchor.orig_href = anchor.href;
+            }
+            if (channel == 'phone') {
+                if (url.includes('?')) {
+                    url += '&';
+                } else {
+                    url += '?';
+                }
+                url += 'channel=' + encodeURIComponent(channel);
+                let caller = window.sessionStorage.wcs_submission_context_caller;
+                if (caller != undefined) {
+                    url += '&caller=' + encodeURIComponent(window.sessionStorage.wcs_submission_context_caller);
+                }
+            } else {
+                /* clean the localstorage to prevent mismatches later */
+                let keys_to_delete = [];
+                for (let i = 0; i < window.sessionStorage.length; i++) {
+                    const key = window.sessionStorage.key(i);
+                    if (key.includes('wcs_submission_context_')) {
+                        keys_to_delete.push(key);
+                    }
+                }
+                for (let i = 0; i < keys_to_delete.length; i++) {
+                    window.sessionStorage.removeItem(keys_to_delete[i]);
+                }
+            }
+            anchor.href = url;
+        })
+    }
+});

combo/apps/wcs/templates/combo/wcs/backoffice_submission.html

@@ -10,7 +10,7 @@
   {% for category_formdefs in categories_formdefs %}
     <li><h4>{{ category_formdefs.grouper }}</h4></li>
     {% for formdef in category_formdefs.list|dictsort:"title" %}
-      <li><a href="{{formdef.backoffice_submission_url}}?NameID={{name_id}}&ReturnURL={{ absolute_uri|iriencode }}">{{formdef.title}}</a></li>
+       <li><a class="wcs-bo-submission-link" href="{{formdef.backoffice_submission_url}}?NameID={{name_id}}&ReturnURL={{ absolute_uri|iriencode }}">{{formdef.title}}</a></li>
     {% endfor %}
   {% endfor %}
   </ul>