From 17539fa343dbc991a1820df1c253e2afe0fe43ff Mon Sep 17 00:00:00 2001
From: Olivier Dony <odo@openerp.com>
Date: Tue, 18 Oct 2011 19:03:14 +0200
Subject: [PATCH] [IMP] edi: make EDI PDF download button work (needs styling)

bzr revid: odo@openerp.com-20111018170314-3akjjiyboeb957hy
---
 addons/edi/controllers/main.py            | 18 ++++++++++
 addons/edi/static/src/css/edi.css         |  4 +++
 addons/edi/static/src/js/edi.js           |  7 +++-
 addons/edi/static/src/xml/edi.xml         |  9 +++--
 addons/edi/static/src/xml/edi_account.xml | 44 +++++++++++------------
 5 files changed, 54 insertions(+), 28 deletions(-)

diff --git a/addons/edi/controllers/main.py b/addons/edi/controllers/main.py
index 03aa457e160..715eaaa74d5 100644
--- a/addons/edi/controllers/main.py
+++ b/addons/edi/controllers/main.py
@@ -60,6 +60,24 @@ class EDI(openerpweb.Controller):
         response = werkzeug.wrappers.Response( result, headers=[('Content-Type', 'text/html; charset=utf-8'), ('Content-Length', len(result))]) 
         return response
 
+    @openerpweb.httprequest
+    def download_attachment(self, req, db, token):
+        result = req.session.proxy('edi').get_edi_document(db, token)
+        doc = json.loads(result)[0]
+        attachment = doc['__attachments'] and doc['__attachments'][0]
+        if attachment:
+            result = attachment["content"].decode('base64')
+            import email.Utils as utils
+
+            # Encode as per RFC 2231
+            filename_utf8 = attachment['file_name']
+            filename_encoded = "%s=%s" % ('filename*',
+                                          utils.encode_rfc2231(filename_utf8, 'utf-8'))
+            response = werkzeug.wrappers.Response( result, headers=[('Content-Type', 'application/pdf'),
+                                                                    ('Content-Disposition', 'inline; ' + filename_encoded),
+                                                                    ('Content-Length', len(result))])
+            return response
+
     @openerpweb.jsonrequest
     def get_edi_document(self, req, db, token):
         result = req.session.proxy('edi').get_edi_document(db, token)
diff --git a/addons/edi/static/src/css/edi.css b/addons/edi/static/src/css/edi.css
index b83e2d2d6b6..0db97871b90 100644
--- a/addons/edi/static/src/css/edi.css
+++ b/addons/edi/static/src/css/edi.css
@@ -19,6 +19,10 @@ div.oe_edi_center {
     margin-right: 5px;
 }
 
+button.edi_action_print {
+    font-size: 1.5em;
+}
+
 /** EDI Sidebar **/
 
 .oe_edi_sidebar_title {
diff --git a/addons/edi/static/src/js/edi.js b/addons/edi/static/src/js/edi.js
index eaf380796f2..c9a8aa58576 100644
--- a/addons/edi/static/src/js/edi.js
+++ b/addons/edi/static/src/js/edi.js
@@ -27,9 +27,14 @@ openerp.edi.EdiView = openerp.web.Widget.extend({
         this.center = openerp.web.qweb.render(template, param);
         //console.log(this.center);
         this.right = "";
-        this.$element.html(openerp.web.qweb.render("EdiView", param ));
+        this.$element.html(openerp.web.qweb.render("EdiView", param));
+        this.$element.find('button#edi_action_print').bind('click', this.do_print)
         //self.$element.delegate('button.oe_edi_button_import', 'click', this.do_import);
     },
+    do_print: function(e){
+        l = window.location;
+        window.location = l.protocol + '//' + l.host + "/edi/download_attachment?db=" + this.db + "&token=" + this.token;
+    },
     do_import: function(e){
         $element = $(e.view.document.body)
         token = e.data.edi.token
diff --git a/addons/edi/static/src/xml/edi.xml b/addons/edi/static/src/xml/edi.xml
index 5b50a018181..d31021618ce 100644
--- a/addons/edi/static/src/xml/edi.xml
+++ b/addons/edi/static/src/xml/edi.xml
@@ -7,29 +7,28 @@
     <tr>
         <td colspan="2" valign="top" id="oe_header" class="header">
             <div> <a href="/" class="company_logo_link"> <div class="company_logo" /> </a> </div>
-            <div class="header_corner"> <button type="button" name="action_print">View/Print PDF</button> </div>
+            
         </td>
     </tr>
     <tr>
         <td class="oe_edi_view">
             <p class="oe_form_paragraph"><t t-raw="widget.center"/></p>
+            <p><button type="button" id="edi_action_print" class="edi_action_print">View/Print PDF</button></p>
         </td>
         <td class="oe_edi_sidebar_container">
-            <button type="button" name="action_print">View/Print PDF</button>
-
             <p class="oe_edi_sidebar_title">
                 Push this document into your enterprise management system
             </p>
             <p>
                 <input type="radio" id="oe_edi_rd_import_openerp" name="oe_edi_rd_import" value="oe_edi_import_openerp"/>
-                <label for="oe_edi_rd_import_openerp">Import it into my existing OpenERP instance</label>
+                <label for="oe_edi_rd_import_openerp">Import it into an existing OpenERP instance</label>
                 <p class="oe_edi_nested_block">
                     <label for="oe_edi_txt_saas_url">OpenERP instance address:</label> http://<input type="text" id="oe_edi_txt_server_url"/>
                 </p>
             </p>
             <p>
                 <input type="radio" id="oe_edi_rd_import_saas_account" name="oe_edi_rd_import" value="oe_edi_create_saas_account"/>
-                <label for="oe_edi_rd_import_saas_account">Create a new OpenERP instance for me:</label>
+                <label for="oe_edi_rd_import_saas_account">Create a new OpenERP instance:</label>
                 <p class="oe_edi_nested_block"><label for="oe_edi_txt_saas_url">Company:</label><input type="text" name="oe_edi_txt_saas_url"/>.my.openerp.com</p>
                 <p class="oe_edi_nested_block"><label for="oe_edi_txt_saas_password">Password:</label><input type="password" name="oe_edi_txt_saas_password"/></p>
                 <p class="oe_edi_nested_block"><label for="oe_edi_txt_saas_email">Email:</label><input type="text" name="oe_edi_txt_saas_email"/></p>
diff --git a/addons/edi/static/src/xml/edi_account.xml b/addons/edi/static/src/xml/edi_account.xml
index 64ef22caefb..aa517c34df9 100644
--- a/addons/edi/static/src/xml/edi_account.xml
+++ b/addons/edi/static/src/xml/edi_account.xml
@@ -1,6 +1,6 @@
 <template>
 <t t-name="Edi.account.invoice">
-    <t t-if="!invoice.reconciled">
+    <t t-if="!doc.reconciled">
         <table width="100%">
             <tr>
                 <td>
@@ -22,19 +22,19 @@
             </tr>
         </table>
     </t>
-    <h1>Invoice <t t-esc="invoice.internal_number"/>: <t t-esc="invoice.amount_total"/><t t-esc="invoice.currency_id[1]"/></h1>
+    <h1>Invoice <t t-esc="doc.internal_number"/>: <t t-esc="doc.amount_total"/><t t-esc="doc.currency_id[1]"/></h1>
     <p>
-        <b><t t-esc="invoice.company_id[1]"/></b><br/>
-        <t t-if="invoice.company_address">
-            <t t-esc="invoice.company_address.zip"/> <t t-esc="invoice.company_address.street"/><br/>
-            <t t-esc="invoice.company_address.city"/><br/>
-            <t t-if="invoice.company_address.country_id" t-esc="invoice.company_address.country_id[1]"/><br/>
-            Phone: <t t-esc="invoice.company_address.phone"/>
+        <b><t t-esc="doc.company_id[1]"/></b><br/>
+        <t t-if="doc.company_address">
+            <t t-esc="doc.company_address.zip"/> <t t-esc="doc.company_address.street"/><br/>
+            <t t-esc="doc.company_address.city"/><br/>
+            <t t-if="doc.company_address.country_id" t-esc="doc.company_address.country_id[1]"/><br/>
+            Phone: <t t-esc="doc.company_address.phone"/>
         </t>
     </p>
     <p align="right">
-        <b><t t-esc="invoice.partner_id[1]"/></b><br/>
-        <t t-esc="invoice.address_invoice_id[1]"/>
+        <b><t t-esc="doc.partner_id[1]"/></b><br/>
+        <t t-esc="doc.address_invoice_id[1]"/>
     </p>
     <table width="100%">
         <tr>
@@ -44,10 +44,10 @@
             <th align="left">Your Reference</th>
         </tr>
         <tr>
-            <td align="left"><t t-esc="invoice.name"/><t t-esc="invoice.comment"/></td>
-            <td align="left"><t t-esc="invoice.date_invoice"/></td>
-            <td align="left"><t t-esc="invoice.origin"/></td>
-            <td align="left"><t t-esc="invoice.reference"/></td>
+            <td align="left"><t t-esc="doc.name"/><t t-esc="doc.comment"/></td>
+            <td align="left"><t t-esc="doc.date_invoice"/></td>
+            <td align="left"><t t-esc="doc.origin"/></td>
+            <td align="left"><t t-esc="doc.reference"/></td>
         </tr>
     </table>
     <table width="100%" >
@@ -58,13 +58,13 @@
             <th align="left">Discount</th>
             <th align="right">Price</th>
         </tr>
-            <t t-if="invoice.invoice_line" t-foreach="invoice.invoice_line" t-as="invoice_line">
+            <t t-if="doc.invoice_line" t-foreach="doc.invoice_line" t-as="invoice_line">
                 <tr>
                 <td align="left"><t t-esc="invoice_line.name"/><br/><t t-esc="invoice_line.note"/></td>
                 <td align="left"><t t-esc="invoice_line.quantity"/><t t-esc="invoice_line.uos_id[1]"/></td>
                 <td align="left"><t t-esc="invoice_line.price_unit"/></td>
                 <td align="left"><t t-esc="invoice_line.discount"/></td>
-                <td align="right"><t t-esc="invoice_line.price_subtotal"/><t t-esc="invoice.currency_id[1]"/></td>
+                <td align="right"><t t-esc="invoice_line.price_subtotal"/><t t-esc="doc.currency_id[1]"/></td>
                 </tr>
             </t>
         <tr>
@@ -74,12 +74,12 @@
         <tr>
             <td colspan="3"></td>
             <td>Net Total: </td>
-            <td align="right"><t t-esc="invoice.amount_untaxed"/><t t-esc="invoice.currency_id[1]"/></td>
+            <td align="right"><t t-esc="doc.amount_untaxed"/><t t-esc="doc.currency_id[1]"/></td>
         </tr>
         <tr>
             <td colspan="3"></td>
             <td>Taxes: </td>
-            <td align="right"><t t-esc="invoice.amount_tax"/><t t-esc="invoice.currency_id[1]"/></td>
+            <td align="right"><t t-esc="doc.amount_tax"/><t t-esc="doc.currency_id[1]"/></td>
         </tr>
         <tr>
             <td colspan="3"></td>
@@ -88,7 +88,7 @@
         <tr>
             <td colspan="3"></td>
             <td>Total: </td>
-            <td align="right"><t t-esc="invoice.amount_total"/><t t-esc="invoice.currency_id[1]"/></td>
+            <td align="right"><t t-esc="doc.amount_total"/><t t-esc="doc.currency_id[1]"/></td>
         </tr>
         <tr>
             <td colspan="3">
@@ -98,11 +98,11 @@
                         <th align="right">Base Amount</th>
                         <th align="right">Amount</th>
                     </tr>
-                    <t t-if="invoice.tax_line"><t t-foreach="invoice.tax_line" t-as="tax_line">
+                    <t t-if="doc.tax_line"><t t-foreach="doc.tax_line" t-as="tax_line">
                         <tr>
                         <td align="left"><t t-esc="tax_line.name"/></td>
-                        <td align="right"><t t-esc="tax_line.base_amount"/><t t-esc="invoice.currency_id[1]"/></td>
-                        <td align="right"><t t-esc="tax_line.amount"/><t t-esc="invoice.currency_id[1]"/></td>
+                        <td align="right"><t t-esc="tax_line.base_amount"/><t t-esc="doc.currency_id[1]"/></td>
+                        <td align="right"><t t-esc="tax_line.amount"/><t t-esc="doc.currency_id[1]"/></td>
                         </tr>
                         </t>
                     </t>