[ADD] emc_w_document: Page that list documents

easy_my_coop_website_document/__init__.py

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+# -*- coding: utf8 -*-
+import controllers

easy_my_coop_website_document/__openerp__.py

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+# -*- coding: utf-8 -*-
+
+# Copyright 2018 Rémy Taymans <remytaymans@gmail.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Easy My Coop Website Document',
+
+    'summary': """
+    Show documents in the website.
+    """,
+    'description': """
+    """,
+
+    'author': 'Rémy Taymans',
+    'license': 'AGPL-3',
+    'version': '9.0.1.0',
+    'website': "https://github.com/houssine78/vertical-cooperative",
+
+    'category': 'Website, Cooperative Management',
+
+    'depends': [
+        'website',
+        'easy_my_coop_document',
+    ],
+
+    'data': [
+        'views/easy_my_coop_website_document_templates.xml',
+        'security/easy_my_coop_website_document_security.xml',
+        'security/ir.model.access.csv',
+    ]
+}

easy_my_coop_website_document/controllers/__init__.py

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+# -*- coding: utf-8 -*-
+from . import main

easy_my_coop_website_document/controllers/main.py

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+# -*- coding: utf-8 -*-
+
+# Copyright 2018 Rémy Taymans <remytaymans@gmail.com>
+# Copyright 2015-2016 Odoo S.A.
+# Copyright 2016 Jairo Llopis <jairo.llopis@tecnativa.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+import base64
+
+from openerp import http
+from openerp.http import request, Response
+from openerp.fields import Date
+
+
+class DocumentWebsite(http.Controller):
+
+    @http.route('/documents/<int:oid>', auth='public', website=True)
+    def get_document(self, oid=-1):
+        """Render a http response for a document"""
+        document_mgr = request.env['easy_my_coop.document'].sudo()
+        doc = document_mgr.browse(oid)
+        ir_http_mgr = request.env['ir.http'].sudo()
+        status, headers, content = ir_http_mgr.binary_content(
+            model=doc._name,
+            id=oid,
+            field='document',
+            filename_field='filename',
+            download=True
+        )
+        if status == 304:
+            return Response(status, headers)
+        elif status == 301:
+            # TODO: test this case not sure if this render the same
+            # return werkzeug.utils.redirect(content, code=301)
+            return request.redirec(content, code=301)
+        elif status != 200:
+            return request.not_found()
+        content_base64 = base64.b64decode(content)
+        headers.append(('Content-Length', len(content_base64)))
+        return request.make_response(content_base64, headers)
+
+    @http.route('/documents', auth='public', website=True)
+    def template_website_document(self, date_begin=None, date_end=None, **kw):
+        """
+        """
+        values = {}
+        values.update(self.website_document_side_bar(
+            date_begin=date_begin,
+            date_end=date_end,
+            user=request.env.user,
+        ))
+        values.update(self.display_categories_and_documents(
+            date_begin=date_begin,
+            date_end=date_end,
+            user=request.env.user,
+        ))
+        values['size_to_str'] = self.size_to_str
+        return request.render(
+            'easy_my_coop_website_document.template_website_document',
+            values,
+        )
+
+    def website_document_side_bar(self, date_begin=None, date_end=None,
+                                  user=None):
+        domains = []
+        # Show only doc that are published
+        domains.append(('published', '=', True))
+        # Show only authorized documents
+        if not self._is_authorized_user(user):
+            domains.append(('public', '=', True))
+        # Show only doc in the time frame
+        if date_begin and date_end:
+            domains.append(('document_date', '>=', date_begin))
+            domains.append(('document_date', '<', date_end))
+        return {
+            'archive_groups': self._get_archive_groups(
+                'easy_my_coop.document',
+                domains,
+                fields=['name', 'document_date'],
+                groupby='document_date',
+                order='document_date desc'),
+        }
+
+    def display_categories_and_documents(self, date_begin=None, date_end=None,
+                                         user=None):
+        """Prepare value for display_categories_and_documents template"""
+        data = self._data_tree()
+        # Show only doc that are published
+        data = self._data_filter_document(
+            data,
+            lambda r: r.published
+        )
+        # Show only authorized documents
+        if not self._is_authorized_user(user):
+            data = self._data_filter_document(
+                data,
+                lambda r: r.public
+            )
+        # Show only doc in the time frame
+        if date_begin and date_end:
+            data = self._data_filter_document(
+                data,
+                lambda r: (r.document_date >= date_begin
+                           and r.document_date < date_end)
+            )
+        # After all the filter, remove the empty categories
+        data = self._data_remove_empty_category(data)
+        return {
+            'category_tree': data,
+        }
+
+    def size_to_str(self, size):
+        units = ['o', 'ko', 'Mo', 'Go', 'To']
+        size_float = float(size)
+        for unit in units:
+            if size_float < 1000:
+                return '%.01f %s' % (size_float, unit)
+            size_float /= 1000
+
+    def _data_tree(self, category=None):
+        """Return a tree with categories and documents in it"""
+        category_mgr = request.env['easy_my_coop.document.category'].sudo()
+        document_mgr = request.env['easy_my_coop.document'].sudo()
+        if category:
+            categories = category.child_ids.sorted(
+                key=lambda r: r.name
+            )
+            documents = category.document_ids
+        else:
+            categories = category_mgr.search(
+                [('parent_id', '=', False)],
+                order="name"
+            )
+            documents = document_mgr.search(
+                [('category', '=', False)]
+            )
+        if categories.ids:
+            tree = []
+            for cat in categories:
+                tree.append(self._data_tree(cat))
+            return (category, tree, documents)
+        else:
+            return (category, [], documents)
+
+    def _data_filter_document(self, data, filter_fun):
+        category, child_data, documents = data
+        tree = []
+        for entry in child_data:
+            tree.append(
+                self._data_filter_document(entry, filter_fun)
+            )
+        return (category, tree, documents.filtered(filter_fun))
+
+    def _data_remove_empty_category(self, data):
+        category, child_data, documents = data
+        child_data = [
+            self._data_remove_empty_category(c) for c in child_data
+            if not self._data_is_empty(c)
+        ]
+        return (category, child_data, documents)
+
+    def _data_is_empty(self, data):
+        """Return True if data is empty"""
+        _, child_data, documents = data
+        # If there is documents, it's not empty.
+        if documents.ids:
+            return False
+        # We are sure there is no documents.
+        # If there is no child, it's empty.
+        if not child_data:
+            return True
+        # We are sure there is childs
+        for entry in child_data:
+            # If a child is not empty, it's not empty
+            if not self._data_is_empty(entry):
+                return False
+        # Else it's empty
+        return True
+
+    def _is_authorized_user(self, user=None):
+        return user is not None and (user.has_group('base.group_portal')
+                                     or user.has_group('base.group_user'))
+
+    def _get_archive_groups(self, model, domain=None, fields=None,
+                            groupby="create_date", order="create_date desc"):
+        if not model:
+            return []
+        if domain is None:
+            domain = []
+        if fields is None:
+            fields = ['name', 'create_date']
+        groups = []
+        for group in request.env[model].sudo().read_group(
+                domain, fields=fields, groupby=groupby, orderby=order):
+            label = group[groupby]
+            date_begin = date_end = None
+            for leaf in group["__domain"]:
+                if leaf[0] == groupby:
+                    if leaf[1] == ">=":
+                        date_begin = leaf[2]
+                    elif leaf[1] == "<":
+                        date_end = leaf[2]
+            groups.append({
+                'date_begin': Date.to_string(Date.from_string(date_begin)),
+                'date_end': Date.to_string(Date.from_string(date_end)),
+                'name': label,
+                'item_count': group[groupby + '_count']
+            })
+        return groups

easy_my_coop_website_document/security/easy_my_coop_website_document_security.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright 2015-2016 Odoo S.A.
+     Copyright 2018 Rémy Taymans <remytaymans@gmail.com>
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+<openerp>
+  <data noupdate="0">
+
+  </data>
+</openerp>

easy_my_coop_website_document/security/ir.model.access.csv

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+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink

easy_my_coop_website_document/views/easy_my_coop_website_document_templates.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright 2018 Rémy Taymans <remytaymans@gmail.com>
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+<openerp>
+
+  <!-- Add menu entries -->
+  <data noupdate="0">
+    <record id="menu_website_document" model="website.menu">
+      <field name="name">Documents</field>
+      <field name="url">/documents</field>
+      <field name="parent_id" ref="website.main_menu"/>
+      <field name="sequence" type="int">40</field>
+    </record>
+  </data>
+
+
+  <!-- Reusable template -->
+  <!-- Side bar -->
+  <template
+    id="website_document_side_bar"
+    name="Easy My Coop Website Document: Side bar">
+
+    <div class="oe_structure"/>
+
+    <h3 class="page-header">Archives</h3>
+    <ul class="nav nav-pills nav-stacked">
+      <t t-foreach="archive_groups" t-as="group">
+        <t t-if="group['date_begin'] == date">
+          <li class="active">
+            <a t-att-href="default_url" t-ignore="True">
+              <t t-esc="group['name']"/>
+              <span class="pull-right badge" t-esc="group['item_count']"/>
+            </a>
+          </li>
+        </t>
+        <t t-if="group['date_begin'] != date">
+          <li>
+            <a t-ignore="True"
+              t-attf-href="#{default_url}?date_begin=#{group['date_begin']}&amp;date_end=#{group['date_end']}">
+              <t t-esc="group['name']"/>
+              <span class="pull-right badge" t-esc="group['item_count']"/>
+            </a>
+          </li>
+        </t>
+      </t>
+    </ul>
+
+    <div class="oe_structure"/>
+
+  </template>
+
+  <!-- Display document list -->
+  <template
+    id="website_document_display_document_list"
+    name="Easy My Coop Website Document: Display document list">
+
+    <div class="list-group" t-foreach="documents" t-as="doc">
+      <a t-attf-href="/documents/{{doc.id}}"
+        class="list-group-item clearfix">
+        <span class="fa fa-file"></span>
+        <t t-esc="doc.name"/> - <small t-field="doc.document_date"/>
+        <span class="pull-right">
+          <span class="fa fa-download"></span>
+          <t t-esc="size_to_str(doc.file_size)"/>
+        </span>
+        <t t-if="doc.description">
+          <p t-field="doc.description" class="mb0 small"/>
+        </t>
+      </a>
+    </div>
+
+  </template>
+
+  <!-- Display of a category and its documents -->
+  <template
+    id="display_categories_and_documents"
+    name="Easy My Coop Website Document: Display Category and documents">
+
+    <t t-set="cat" t-value="category_tree[0]"/>
+    <t t-set="child_category_tree" t-value="category_tree[1]"/>
+    <t t-set="documents" t-value="category_tree[2]"/>
+
+    <div class="panel panel-default" t-if="cat">
+      <div class="panel-heading" role="tab" t-attf-id="heading-{{ cat.id }}">
+        <a role="button"
+           class="h4"
+           t-attf-href="#collapse-{{ cat.id }}"
+           data-toggle="collapse"
+           aria-expanded="false"
+           t-attf-aria-controls="collapse-{{ cat.id }}">
+          <h4 class="panel-title">
+            <t t-esc="cat.name"/>
+            <t t-if="cat.description">
+              <small>
+                - <t t-esc="cat.description"/>
+              </small>
+            </t>
+          </h4>
+        </a>
+      </div>
+
+      <div t-attf-id="collapse-{{ cat.id }}"
+        class="panel-collapse collapse"
+        role="tabpanel" t-attf-aria-labelledby="heading-{{ cat.id }}">
+        <div class="panel-body">
+
+          <t t-foreach="child_category_tree" t-as="child_cat_tree">
+            <t t-call="easy_my_coop_website_document.display_categories_and_documents">
+              <t t-set="category_tree" t-value="child_cat_tree"/>
+            </t>
+          </t>
+
+          <t t-call="easy_my_coop_website_document.website_document_display_document_list"/>
+
+        </div>
+      </div>
+    </div>
+
+    <t t-if="not cat">
+      <t t-foreach="child_category_tree" t-as="child_cat_tree">
+        <t t-call="easy_my_coop_website_document.display_categories_and_documents">
+          <t t-set="category_tree" t-value="child_cat_tree"/>
+        </t>
+      </t>
+      <t t-call="easy_my_coop_website_document.website_document_display_document_list"/>
+    </t>
+
+  </template>
+
+
+  <!-- Document main page -->
+  <template
+    id="template_website_document"
+    name="Easy My Coop Website Document: Main page"
+    page="True">
+    <t t-call="website.layout">
+
+      <div class="oe_structure"/>
+
+      <section class="wrap">
+        <div class="container">
+          <div class="row">
+            <div class="col-md-12">
+              <h1 class="text-center">
+                Documents
+              </h1>
+            </div>
+          </div>
+        </div>
+      </section>
+
+      <div class="oe_structure"/>
+
+      <section class="wrap">
+        <div class="container">
+          <div class="row">
+            <!-- Main panel -->
+            <div class="col-xs-12 col-md-8">
+
+              <t t-call="easy_my_coop_website_document.display_categories_and_documents"/>
+
+            </div> <!-- col-md-8 -->
+
+            <!-- Side panel -->
+            <div class="col-xs-12 col-md-4">
+              <t t-call="easy_my_coop_website_document.website_document_side_bar"/>
+            </div> <!-- col-md-4 -->
+
+          </div> <!-- row -->
+        </div> <!-- container -->
+      </section>
+
+    </t>
+  </template>
+
+</openerp>