KAZOO-1829: if port request specifies a carrier on the root of the do…

…c, use it as a key to find a carrier-specific template.
2600hz · Dec 23, 2013 · 8100bf2 · 8100bf2
1 parent be15b07
commit 8100bf2
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Showing 3 changed files with 40 additions and 7 deletions.
diff --git a/applications/crossbar/src/modules/cb_loa_htmldoc.erl b/applications/crossbar/src/modules/cb_loa_htmldoc.erl
@@ -36,11 +36,13 @@ generate_loa(Context, PortRequest) ->
                                    ,{<<"qr_code">>, QRCode}
                                   ])
                                ,ResellerId
+                               ,wh_json:get_value(<<"carrier">>, PortRequest)
                               ).
 
--spec generate_loa_from_template(cb_context:context(), wh_proplist(), ne_binary()) -> cb_context:context().
-generate_loa_from_template(Context, TemplateData, ResellerId) ->
-    Template = cb_port_requests:find_template(ResellerId),
+-spec generate_loa_from_template(cb_context:context(), wh_proplist(), ne_binary(), api_binary()) ->
+                                        cb_context:context().
+generate_loa_from_template(Context, TemplateData, ResellerId, Carrier) ->
+    Template = cb_port_requests:find_template(ResellerId, Carrier),
 
     Renderer = wh_util:to_atom(<<ResellerId/binary, "_loa">>, 'true'),
     {'ok', Renderer} = erlydtl:compile(Template, Renderer),

diff --git a/applications/crossbar/src/modules/cb_loa_wkhtmltopdf.erl b/applications/crossbar/src/modules/cb_loa_wkhtmltopdf.erl
@@ -36,11 +36,13 @@ generate_loa(Context, PortRequest) ->
                                    ,{<<"qr_code">>, QRCode}
                                   ])
                                ,ResellerId
+                               ,wh_json:get_value(<<"carrier">>, PortRequest)
                               ).
 
--spec generate_loa_from_template(cb_context:context(), wh_proplist(), ne_binary()) -> cb_context:context().
-generate_loa_from_template(Context, TemplateData, ResellerId) ->
-    Template = cb_port_requests:find_template(ResellerId),
+-spec generate_loa_from_template(cb_context:context(), wh_proplist(), ne_binary(), api_binary()) ->
+                                        cb_context:context().
+generate_loa_from_template(Context, TemplateData, ResellerId, Carrier) ->
+    Template = cb_port_requests:find_template(ResellerId, Carrier),
 
     Renderer = wh_util:to_atom(<<ResellerId/binary, "_loa">>, 'true'),
     {'ok', Renderer} = erlydtl:compile(Template, Renderer),

diff --git a/applications/crossbar/src/modules/cb_port_requests.erl b/applications/crossbar/src/modules/cb_port_requests.erl
@@ -50,7 +50,7 @@
          ,cleanup/1
 
          ,update_default_template/0
-         ,find_template/1
+         ,find_template/1, find_template/2
         ]).
 
 -define(MY_CONFIG_CAT, <<(?CONFIG_CAT)/binary, ".port_requests">>).
@@ -761,20 +761,49 @@ generate_loa_from_port(Context, PortRequest, <<"htmldoc">>) ->
     cb_loa_htmldoc:generate_loa(Context, PortRequest).
 
 -spec find_template(ne_binary()) -> ne_binary().
+-spec find_template(ne_binary(), api_binary()) -> ne_binary().
 find_template(ResellerId) ->
     ResellerDb = wh_util:format_account_id(ResellerId, 'encoded'),
     case couch_mgr:fetch_attachment(ResellerDb, ?TEMPLATE_DOC_ID, ?TEMPLATE_ATTACHMENT_ID) of
         {'ok', Template} -> Template;
         {'error', _} -> default_template()
     end.
 
+find_template(ResellerId, 'undefined') ->
+    find_template(ResellerId);
+find_template(ResellerId, CarrierName) ->
+    CarrierTemplate = list_to_binary([?TEMPLATE_DOC_ID
+                                      ,<<".">>
+                                      ,wh_util:to_lower_binary(wh_util:uri_encode(CarrierName))
+                                     ]),
+    lager:debug("looking for carrier template ~s or plain template for reseller ~s", [CarrierTemplate, ResellerId]),
+    ResellerDb = wh_util:format_account_id(ResellerId, 'encoded'),
+    case couch_mgr:fetch_attachment(ResellerDb, CarrierTemplate, ?TEMPLATE_ATTACHMENT_ID) of
+        {'ok', Template} -> Template;
+        {'error', _} -> find_carrier_template(ResellerDb, CarrierTemplate)
+    end.
+
+-spec find_carrier_template(ne_binary(), ne_binary()) -> ne_binary().
+find_carrier_template(ResellerDb, CarrierTemplate) ->
+    case couch_mgr:fetch_attachment(ResellerDb, ?TEMPLATE_DOC_ID, ?TEMPLATE_ATTACHMENT_ID) of
+        {'ok', Template} -> Template;
+        {'error', _} -> default_carrier_template(CarrierTemplate)
+    end.
+
 -spec default_template() -> ne_binary().
 default_template() ->
     case couch_mgr:fetch_attachment(?WH_CONFIG_DB, ?TEMPLATE_DOC_ID, ?TEMPLATE_ATTACHMENT_ID) of
         {'ok', Template} -> Template;
         {'error', _} -> create_default_template()
     end.
 
+-spec default_carrier_template(ne_binary()) -> ne_binary().
+default_carrier_template(CarrierTemplate) ->
+    case couch_mgr:fetch_attachment(?WH_CONFIG_DB, CarrierTemplate, ?TEMPLATE_ATTACHMENT_ID) of
+        {'ok', Template} -> Template;
+        {'error', _} -> default_template()
+    end.
+
 -spec create_default_template() -> ne_binary().
 create_default_template() ->
     {'ok', _Doc} =