chg: [titles] add endpoints to get all titles

bin/lib/objects/abstract_daterange_object.py

@@ -229,6 +229,16 @@ def search_by_id(self, name_to_search, r_pos=False, case_sensitive=True):
     def sanitize_content_to_search(self, content_to_search):
         return content_to_search
 
+    def get_contents_ids(self):
+        titles = {}
+        for obj_id in self.get_ids():
+            obj = self.obj_class(obj_id)
+            content = obj.get_content()
+            if content not in titles:
+                titles[content] = []
+            titles[content].append(obj.get_id())
+        return titles
+
     def search_by_content(self, content_to_search, r_pos=False, case_sensitive=True):
         objs = {}
         if case_sensitive:

var/www/blueprints/objects_title.py

@@ -131,3 +131,10 @@ def objects_title_search():
     return render_template("search_title_result.html", dict_objects=dict_objects, search_result=search_result,
                            dict_page=dict_page,
                            to_search=to_search, case_sensitive=case_sensitive, type_to_search=type_to_search)
+
+@objects_title.route("/objects/titles/download", methods=['GET'])
+@login_required
+@login_analyst
+def objects_title_downloads():
+    return jsonify(Titles.Titles().get_contents_ids())
+