[ADD] mass_mailing: add a snippet to allow subscribing to a contact list (newsletter)

bzr revid: tde@openerp.com-20140506145145-qvncr41sdmplc0bp

addons/mass_mailing/__openerp__.py

@@ -48,6 +48,8 @@ professional emails and reuse templates in a few clicks.
         'views/res_config.xml',
         'views/res_partner.xml',
         'views/email_template.xml',
+        'views/website_mass_mailing.xml',
+        'views/snippets.xml',
         'security/ir.model.access.csv',
     ],
     'js': [

addons/mass_mailing/controllers/main.py

@@ -40,3 +40,35 @@ class MassMailController(http.Controller):
             if 'opt_out' in request.registry[mailing.mailing_model]._all_columns:
                 request.registry[mailing.mailing_model].write(cr, SUPERUSER_ID, record_ids, {'opt_out': True}, context=context)
         return 'OK'
+
+    @http.route(['/website_mass_mailing/is_subscriber'], type='json', auth="public", website=True)
+    def is_subscriber(self, list_id, **post):
+        cr, uid, context = request.cr, request.uid, request.context
+        Contacts = request.registry['mail.mass_mailing.contact']
+        Users = request.registry['res.users']
+
+        public_id = request.registry['website'].get_public_user(cr, uid, context)
+        is_subscriber = False
+        email = None
+        if uid != public_id:
+            email = Users.browse(cr, SUPERUSER_ID, uid, context).email
+        elif request.session.get('mass_mailing_email'):
+            email = request.session['mass_mailing_email']
+
+        if email:
+            contact_ids = Contacts.search(cr, SUPERUSER_ID, [('list_id', '=', int(list_id)), ('email', '=', email)], context=context)
+            is_subscriber = len(contact_ids) > 0
+
+        return {'is_subscriber': is_subscriber, 'email': email}
+
+    @http.route(['/website_mass_mailing/subscribe'], type='json', auth="public", website=True)
+    def subscribe(self, list_id, email, **post):
+        cr, uid, context = request.cr, request.uid, request.context
+        Contacts = request.registry['mail.mass_mailing.contact']
+
+        contact_ids = Contacts.search(cr, SUPERUSER_ID, [('list_id', '=', int(list_id)), ('email', '=', email)], context=context)
+        if not contact_ids:
+            Contacts.name_create(cr, SUPERUSER_ID, email, context=context)
+        # add email to session
+        request.session['mass_mailing_email'] = email
+        return True

addons/mass_mailing/static/src/js/website_mass_mailing.editor.js

@@ -0,0 +1,40 @@
+(function () {
+    'use strict';
+
+    var website = openerp.website;
+    var _t = openerp._t;
+
+    website.snippet.options.mailing_list_subscribe = website.snippet.Option.extend({
+        on_prompt: function () {
+            var self = this;
+            return website.prompt({
+                id: "editor_new_mailing_list_subscribe_button",
+                window_title: _t("Add a Newsletter Subscribe Button"),
+                select: _t("Mailing List"),
+                init: function (field) {
+                    return website.session.model('mail.mass_mailing.list')
+                            .call('name_search', ['', []], { context: website.get_context() });
+                },
+            }).then(function (mailing_list_id) {
+                self.$target.attr("data-list-id", mailing_list_id);
+            });
+        },
+        drop_and_build_snippet: function() {
+            var self = this;
+            this._super();
+            this.on_prompt().fail(function () {
+                self.editor.on_remove();
+            });
+        },
+        start : function () {
+            var self = this;
+            this.$el.find(".js_mailing_list").on("click", _.bind(this.on_prompt, this));
+            this._super();
+        },
+        clean_for_save: function () {
+            this.$target.addClass("hidden");
+        },
+    });
+})();
+
+

addons/mass_mailing/static/src/js/website_mass_mailing.js

@@ -0,0 +1,57 @@
+(function () {
+    'use strict';
+
+    var website = openerp.website;
+
+    website.snippet.animationRegistry.subscribe = website.snippet.Animation.extend({
+        selector: ".js_subscribe",
+        start: function (editable_mode) {
+            var self = this;
+
+            // set value and display button
+            self.$target.find("input").removeClass("hidden");
+            openerp.jsonRpc('/website_mass_mailing/is_subscriber', 'call', {
+                list_id: this.$target.data('list-id'),
+            }).always(function (data) {
+                self.$target.find('input.js_subscribe_email')
+                    .val(data.email ? data.email : "")
+                    .attr("disabled", data.is_subscriber && data.email.length ? "disabled" : false);
+                self.$target.attr("data-subscribe", data.is_subscriber ? 'on' : 'off');
+                self.$target.find('a.js_subscribe_btn')
+                    .val(data.email ? data.email : "")
+                    .attr("disabled", data.is_subscriber && data.email.length ? "disabled" : false);
+                self.$target.removeClass("hidden");
+            });
+
+            // not if editable mode to allow designer to edit alert field
+            if (!editable_mode) {
+                $('.js_subscribe > .alert').addClass("hidden");
+                $('.js_subscribe > .input-group-btn.hidden').removeClass("hidden");
+                this.$target.find('.js_subscribe_btn').on('click', function (event) {
+                    event.preventDefault();
+                    self.on_click();
+                });
+            }
+        },
+        on_click: function () {
+            var self = this;
+            var $email = this.$target.find(".js_subscribe_email:visible");
+
+            if ($email.length && !$email.val().match(/.+@.+/)) {
+                this.$target.addClass('has-error');
+                return false;
+            }
+            this.$target.removeClass('has-error');
+
+            openerp.jsonRpc('/website_mass_mailing/subscribe', 'call', {
+                'list_id': this.$target.data('list-id'),
+                'email': $email.length ? $email.val() : false,
+            }).then(function (subscribe) {
+                self.$target.find(".js_subscribe_email, .input-group-btn").addClass("hidden");
+                self.$target.find(".alert").removeClass("hidden");
+                self.$target.find('input.js_subscribe_email').attr("disabled", subscribe ? "disabled" : false);
+                self.$target.attr("data-subscribe", subscribe ? 'on' : 'off');
+            });
+        },
+    });
+})();

addons/mass_mailing/views/snippets.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data>
+
+<template id="mailing_list_subscribe" inherit_id="website.snippets" name="Subscribe to Newsletter">
+
+    <xpath expr="//div[@id='snippet_content']" position="inside">
+        <div>
+            <div class="oe_snippet_thumbnail">
+                <img class="oe_snippet_thumbnail_img" src="/website/static/src/img/blocks/block_button.png"/>
+                <span class="oe_snippet_thumbnail_title">Subscribe to Newsletter</span>
+            </div>
+
+            <div class="oe_snippet_body input-group js_subscribe"
+                      data-list-id="0">
+                <input
+                      type="email"
+                      name="email"
+                      class="js_subscribe_email form-control"
+                      placeholder="your email..."/>
+                <span class="input-group-btn">
+                    <a href="#" class="btn btn-primary js_subscribe_btn">Subscribe</a>
+                </span>
+                <div class="alert alert-success hidden">Thanks for your subscription!</div>
+            </div>
+
+        </div>
+    </xpath>
+
+    <xpath expr="//div[@id='snippet_options']" position="inside">
+        <div data-snippet-option-id='mailing_list_subscribe'
+            data-selector=".js_subscribe"
+            data-selector-siblings="p, h1, h2, h3, blockquote, .well, .panel"
+           >
+            <li>
+                <a href="#" class="button js_mailing_list">Change Newsletter</a>
+            </li>
+        </div>
+    </xpath>
+
+</template>
+
+</data>
+</openerp>

addons/mass_mailing/views/website_mass_mailing.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data>
+
+<template id="head" inherit_id="website.layout" name="Mail customization">
+    <xpath expr="//head" position="inside">
+        <script type="text/javascript" src="/mass_mailing/static/src/js/website_mass_mailing.editor.js" groups="base.group_website_publisher"></script>
+        <script type="text/javascript" src="/mass_mailing/static/src/js/website_mass_mailing.js"></script>
+        <link rel='stylesheet' href='/website_mail/static/src/css/website_mail.css'/>
+    </xpath>
+</template>
+
+</data>
+</openerp>