From f4e33da924ae41ff88d1531d4f2cbe550e14fa88 Mon Sep 17 00:00:00 2001
From: Fabien Meghazi <fme@openerp.com>
Date: Fri, 24 Jan 2014 16:16:56 +0100
Subject: [PATCH] [ADD] Database selector to login screen

bzr revid: fme@openerp.com-20140124151656-swy3jknclfnxkwzx
---
 addons/web/controllers/main.py           |  5 +++++
 addons/web/views/database_selector.html  |  9 +++++++--
 addons/web/views/webclient_templates.xml | 22 ++++++++++++++++++++++
 3 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/addons/web/controllers/main.py b/addons/web/controllers/main.py
index 49bc2a7a1c3..64442f6bb34 100644
--- a/addons/web/controllers/main.py
+++ b/addons/web/controllers/main.py
@@ -552,6 +552,11 @@ def render_bootstrap_template(db, template, values=None, debug=False, lazy=False
         values = {}
     values.update(kw)
     values['debug'] = debug
+    values['current_db'] = db
+    try:
+        values['databases'] = http.db_list()
+    except openerp.exceptions.AccessDenied:
+        values['databases'] = None
 
     for res in ['js', 'css']:
         if res not in values:
diff --git a/addons/web/views/database_selector.html b/addons/web/views/database_selector.html
index 16686cc388d..b8f774945e4 100644
--- a/addons/web/views/database_selector.html
+++ b/addons/web/views/database_selector.html
@@ -8,11 +8,16 @@
     <link rel="stylesheet" href="/web/static/lib/fontawesome/css/font-awesome.css">
     <link rel="stylesheet" href="/web/static/lib/bootstrap/css/bootstrap.css">
     <link rel="stylesheet" href="/web/static/src/css/base.css">
+    <script type="text/javascript">
+        function dbchanged() {
+            document.getElementById('dbselector').submit();
+        }
+    </script>
 <body class="oe_single_form">
 
     <div class="oe_single_form_container modal-content">
 
-        <form class="oe_dbselector_form" role="form" action="/web" method="get">
+        <form class="oe_dbselector_form" id="dbselector" role="form" action="/web" method="get">
             <div class="oe_single_form_logo">
                 <img src="/web/static/src/img/logo2.png"/>
             </div>
@@ -22,7 +27,7 @@
             <div class="form-group field-db">
                 <label for="db" class="control-label">Select database</label>
                 {% if databases %}
-                    <select name="db" id="db" class="form-control" required="required" autofocus="autofocus">
+                    <select name="db" id="db" class="form-control" required="required" autofocus="autofocus" onchange="dbchanged()">
                         <option></option>
                         {% for db in databases %}
                             <option value="{{ db }}">{{ db }}</option>
diff --git a/addons/web/views/webclient_templates.xml b/addons/web/views/webclient_templates.xml
index c7c449d831f..4a591f3a8da 100644
--- a/addons/web/views/webclient_templates.xml
+++ b/addons/web/views/webclient_templates.xml
@@ -58,6 +58,25 @@
             </t>
         </template>
 
+        <template id="web.database_select" name="Database select widget">
+            <script type="text/javascript">
+                function dbchanged(db) {
+                    document.location = "/web/login?<t t-if="debug">debug&amp;</t>db=" + db;
+                }
+            </script>
+            <div class="form-group field-db" t-if="databases and len(databases) &gt; 1">
+                <label for="db" class="control-label">Database</label>
+                <select name="db" id="db" class="form-control" required="required" autofocus="autofocus" onchange="dbchanged(this.value)">
+                    <option></option>
+                    <t t-foreach="databases" t-as="db">
+                        <option t-att-selected="'selected' if db == current_db else None">
+                            <t t-esc="db"/>
+                        </option>
+                    </t>
+                </select>
+            </div>
+        </template>
+
         <template id="web.login" name="Login">
             <t t-call="web.login_layout">
                 <t t-set="head">
@@ -76,6 +95,9 @@
                 </t>
 
                 <form class="oe_login_form" role="form" t-attf-action="/web/login{{ '?debug' if debug else '' }}" method="post">
+
+                    <t t-call="web.database_select"/>
+
                     <div class="form-group field-login">
                         <label for="login" class="control-label">Email</label>
                         <input type="text" name="login" t-att-value="login" id="login" class="form-control" required="required" autofocus="autofocus"/>