[IMP]document_url_google_drive: add module to select documents to attach directly from Google Drive

document_url_google_drive/README.rst

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+**This file is going to be generated by oca-gen-addon-readme.**
+
+*Manual changes will be overwritten.*
+
+Please provide content in the ``readme`` directory:
+
+* **DESCRIPTION.rst** (required)
+* INSTALL.rst (optional)
+* CONFIGURE.rst (optional)
+* **USAGE.rst** (optional, highly recommended)
+* DEVELOP.rst (optional)
+* ROADMAP.rst (optional)
+* HISTORY.rst (optional, recommended)
+* **CONTRIBUTORS.rst** (optional, highly recommended)
+* CREDITS.rst (optional)
+
+Content of this README will also be drawn from the addon manifest,
+from keys such as name, authors, maintainers, development_status,
+and license.
+
+A good, one sentence summary in the manifest is also highly recommended.
+
+
+Automatic changelog generation
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+`HISTORY.rst` can be auto generated using `towncrier <https://pypi.org/project/towncrier>`_.
+
+Just put towncrier compatible changelog fragments into `readme/newsfragments`
+and the changelog file will be automatically generated and updated when a new fragment is added.
+
+Please refer to `towncrier` documentation to know more.
+
+NOTE: the changelog will be automatically generated when using `/ocabot merge $option`.
+If you need to run it manually, refer to `OCA/maintainer-tools README <https://github.com/OCA/maintainer-tools>`_.

document_url_google_drive/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models, wizard

document_url_google_drive/__manifest__.py

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+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+{
+    "name": "Google Drive URL attachment",
+    "version": "16.0.1.0.0",
+    "category": "Tools",
+    "website": "https://github.com/OCA/knowledge",
+    "author": "Cetmix, Odoo Community Association (OCA)",
+    "maintainers": ["CetmixGitDrone"],
+    "license": "AGPL-3",
+    "installable": True,
+    "depends": [
+        "document_url",
+    ],
+    "data": [
+        "views/res_users_view.xml",
+        "views/res_config_settings_view.xml",
+    ],
+    "assets": {
+        "web.assets_backend": [
+            "document_url_google_drive/static/src/js/attachment_google_picker.esm.js",
+            "document_url_google_drive/static/src/xml/google_picker_url.xml",
+            "document_url_google_drive/static/src/xml/attachment_google_picker.xml",
+        ],
+    },
+}

document_url_google_drive/models/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import res_users, res_config_settings

document_url_google_drive/models/res_config_settings.py

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+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResConfigSettings(models.TransientModel):
+    _inherit = "res.config.settings"
+
+    is_active_google_api = fields.Boolean(
+        string="Google APIs",
+        config_parameter="document_url_google_drive.is_active_google_api",
+    )

document_url_google_drive/models/res_users.py

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+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResUsers(models.Model):
+    _inherit = "res.users"
+    google_picker_client_id = fields.Char(string="Google Client ID")
+    google_picker_api_key = fields.Char(string="Google API Key")
+    google_picker_scope = fields.Char(
+        string="Google Scope",
+        default="https://www.googleapis.com/auth/drive.readonly",
+    )
+    google_picker_app_id = fields.Char(
+        string="Google App ID",
+        default="odoo",
+    )
+    google_picker_access_token = fields.Char(string="Google Access Token")
+    google_picker_mime_types = fields.Char(string="Google Mime Types")
+
+    def get_google_picker_params(self):
+        """
+        Get Google Picker params
+        :return: dict
+        """
+        self.ensure_one()
+        is_active_google_api = (
+            self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("document_url_google_drive.is_active_google_api")
+        )
+        if not is_active_google_api:
+            return {}
+        return {
+            "client_id": self.google_picker_client_id,
+            "api_key": self.google_picker_api_key,
+            "scope": self.google_picker_scope,
+            "app_id": self.google_picker_app_id,
+            "access_token": self.google_picker_access_token,
+            "mime_types": self.google_picker_mime_types,
+        }
+
+    def save_google_picker_access_token(self, access_token):
+        """
+        Save Google Picker access token
+        :param access_token: str
+        :return: None
+        """
+        self.ensure_one()
+        self.google_picker_access_token = access_token

document_url_google_drive/readme/CONFIGURE.md

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+To configure this module, you need to:
+
+- Go to Settings -> General Settings and scroll down to the Integrations section.
+
+- Enable "Google API", save.
+
+- Next, open your user profile and set up personal access credentials on the "Google
+  API" tab.
+
+  - field "Google Client ID" - enter the client ID from the Google API console.
+  - field "Google API key" - enter the API key from the Google API console.
+  - field "Google Scope" - enter the scope for the Google API. The default value is
+    `https://www.googleapis.com/auth/drive.readonly`.
+  - field "Google App ID" - enter the ID of the Google application. The default value is
+    `odoo`.
+  - field "Google Access Token" - your token will be displayed here. It is necessary to
+    edit it.
+  - field "Google Mime Types" - enter the file formats to be filtered when selecting.
+    Example: `application/pdf, image/jpeg, image/png`. By default, all files are
+    selected
+
+- You will be asked to authenticate when you add a link for the first time.

document_url_google_drive/readme/DESCRIPTION.md

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+This module extends the functionality of the document_url module and allows you to
+attach a link to a file from your Google Drive

document_url_google_drive/readme/USAGE.md

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+To use this module, you need to:
+
+#. Open the form view of an object (Example: Customer Invoice INV/2019/0007). #. Go to
+the chatter and click on the attached icon. #. Click **Add GDrive link**. #. Fill the
+wizard fields and click on Add button. #. In the open window, select the files you need
+and press the select button. #. You will see a new **URL attachment** in the set of
+attachments related to the object. #. In order to log in under another google user,
+click on the logout icon located after **Add GDrive link**

document_url_google_drive/static/description/index.html

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+<section class="oe_container">
+    <div class="oe_row oe_spaced">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Module name</h2>
+            <p>This module was written to extend the functionality of ... to support ... and allow you to ...</p>
+        </div>
+    </div>
+</section>
+
+<section class="oe_container oe_dark">
+    <div class="oe_row oe_spaced">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Installation</h2>
+        </div>
+        <div class="oe_span6">
+            <p class="oe_mt32">To install this module, you need to:
+                <ul>
+                    <li>...</li>
+                </ul>
+            </p>
+        </div>
+        <div class="oe_span6">
+            <div class="oe_demo oe_picture oe_screenshot">
+                <a href="https://www.odoo.com/saas_master/demo?lang=en_US&module=crm">
+                    <img src="crm_sc_01.png">
+                </a>
+            </div>
+        </div>
+    </div>
+</section>
+
+<section class="oe_container">
+    <div class="oe_row oe_spaced">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Configuration</h2>
+        </div>
+        <div class="oe_span6">
+            <p class="oe_mt32">To configure this module, you need to:
+                <ul>
+                    <li>...</li>
+                </ul>
+            </p>
+        </div>
+        <div class="oe_span6">
+            <div class="oe_demo oe_picture oe_screenshot">
+                <a href="https://www.odoo.com/saas_master/demo?lang=en_US&module=crm">
+                    <img src="crm_sc_01.png">
+                </a>
+            </div>
+        </div>
+    </div>
+</section>
+
+<section class="oe_container oe_dark">
+    <div class="oe_row oe_spaced">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Usage</h2>
+        </div>
+        <div class="oe_span6">
+            <p class="oe_mt32">To use this module, you need to:
+                <ul>
+                    <li>...</li>
+                </ul>
+            </p>
+            <p class="oe_mt32">For further information, please visit:
+                <ul>
+                    <li><a href="https://www.odoo.com/forum/help-1">https://www.odoo.com/forum/help-1</a></li>
+                </ul>
+            </p>
+        </div>
+        <div class="oe_span6">
+            <div class="oe_demo oe_picture oe_screenshot">
+                <a href="https://www.odoo.com/saas_master/demo?lang=en_US&module=crm">
+                    <img src="crm_sc_01.png">
+                </a>
+            </div>
+        </div>
+    </div>
+</section>
+
+<section class="oe_container">
+    <div class="oe_row oe_spaced">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Known issues / Roadmap</h2>
+        </div>
+        <div class="oe_span6">
+            <p class="oe_mt32">
+                <ul>
+                    <li>...</li>
+                </ul>
+            </p>
+        </div>
+        <div class="oe_span6">
+            <div class="oe_demo oe_picture oe_screenshot">
+                <a href="https://www.odoo.com/saas_master/demo?lang=en_US&module=crm">
+                    <img src="crm_sc_01.png">
+                </a>
+            </div>
+        </div>
+    </div>
+</section>
+
+<section class="oe_container oe_dark">
+    <div class="oe_row">
+        <div class="oe_span12">
+            <h2 class="oe_slogan">Credits</h2>
+        </div>
+        <div class="oe_span12">
+            <h3>Contributors</h3>
+            <ul>
+                <li>Firstname Lastname &lt;<a href="mailto:email.address@example.com">email.address@example.com</a>&gt;</li>
+            </ul>
+        </div>
+        <div class="oe_span12">
+            <h3>Maintainer</h3>
+            <p>
+                This module is maintained by the OCA.<br/>
+                OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.<br/>
+                To contribute to this module, please visit <a href="http://odoo-community.org">http://odoo-community.org</a>.<br/>
+                <a href="http://odoo-community.org"><img class="oe_picture oe_centered" src="http://odoo-community.org/logo.png"></a>
+            </p>
+        </div>
+    </div>
+</section>

document_url_google_drive/static/src/js/attachment_google_picker.esm.js

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+/** @odoo-module **/
+
+import {loadJS} from "@web/core/assets";
+import {registerMessagingComponent} from "@mail/utils/messaging_component";
+import {useComponentToModel} from "@mail/component_hooks/use_component_to_model";
+import {useService} from "@web/core/utils/hooks";
+
+const {Component, onWillStart, useState} = owl;
+
+export class AttachmentGooglePicker extends Component {
+    /**
+     * @override
+     */
+    setup() {
+        super.setup();
+        useComponentToModel({fieldName: "component"});
+        this.orm = useService("orm");
+        this.user = useService("user");
+        this.action = useService("action");
+        this.state = useState({
+            pickerInited: false,
+            gisInited: false,
+            api_key: "",
+            scopes: "",
+            client_id: "",
+            app_id: "",
+            accessToken: null,
+        });
+        this.tokenClient = null;
+
+        onWillStart(async () => {
+            await this.getUserAuthParams();
+            if (!this.checkActive()) {
+                return;
+            }
+            await loadJS("https://apis.google.com/js/api.js", {
+                attrs: {async: true, defer: true},
+            });
+            await this.gapiLoaded();
+            await loadJS("https://accounts.google.com/gsi/client", {
+                attrs: {async: true, defer: true},
+            });
+            await this.gisLoaded();
+        });
+    }
+
+    // --------------------------------------------------------------------------
+    // Public
+    // --------------------------------------------------------------------------
+
+    _onAddGooglePickerUrl() {
+        console.log("Add Google Picker URL");
+        this.handleAuthClick();
+    }
+
+    checkActive() {
+        return (
+            Boolean(this.state.api_key) &&
+            Boolean(this.state.scopes) &&
+            Boolean(this.state.client_id) &&
+            Boolean(this.state.app_id)
+        );
+    }
+
+    async _onSignOut() {
+        this.state.accessToken = null;
+        await this.saveUserAuthAccessToken();
+    }
+
+    // --------------------------------------------------------------------------
+    // Private
+    // --------------------------------------------------------------------------
+
+    async getUserAuthParams() {
+        const res = await this.orm.call("res.users", "get_google_picker_params", [
+            this.user.userId,
+        ]);
+        this.state.client_id = res.client_id;
+        this.state.api_key = res.api_key;
+        this.state.app_id = res.app_id;
+        this.state.scopes = res.scope;
+        this.state.accessToken = res.access_token;
+        this.state.mime_types = res.mime_types;
+    }
+
+    async saveUserAuthAccessToken() {
+        this.orm.call("res.users", "save_google_picker_access_token", [
+            this.user.userId,
+            this.state.accessToken,
+        ]);
+    }
+
+    async gapiLoaded() {
+        window.gapi.load("client:picker", this.initializePicker.bind(this));
+    }
+
+    async initializePicker() {
+        await window.gapi.client.load(
+            "https://www.googleapis.com/discovery/v1/apis/drive/v3/rest"
+        );
+        this.state.pickerInited = true;
+    }
+
+    handleAuthClick() {
+        this.tokenClient.callback = async (response) => {
+            if (response.error !== undefined) {
+                throw response;
+            }
+            this.state.accessToken = response.access_token;
+            await this.createPicker();
+            await this.saveUserAuthAccessToken();
+        };
+
+        if (this.state.accessToken === null) {
+            // Prompt the user to select a Google Account and ask for consent to share their data
+            // when establishing a new session.
+            this.tokenClient.requestAccessToken({prompt: "consent"});
+        } else {
+            // Skip display of account chooser and consent dialog for an existing session.
+            this.tokenClient.requestAccessToken({prompt: ""});
+        }
+    }
+
+    async gisLoaded() {
+        this.tokenClient = window.google.accounts.oauth2.initTokenClient({
+            client_id: this.state.client_id,
+            scope: this.state.scopes,
+            callback: "",
+        });
+        this.state.gisInited = true;
+    }
+
+    createPicker() {
+        const view = new window.google.picker.View(window.google.picker.ViewId.DOCS);
+        if (this.state.mime_types) {
+            view.setMimeTypes(this.state.mime_types);
+        }
+        const picker = new window.google.picker.PickerBuilder()
+            .enableFeature(window.google.picker.Feature.NAV_HIDDEN)
+            .enableFeature(window.google.picker.Feature.MULTISELECT_ENABLED)
+            .setDeveloperKey(this.state.api_key)
+            .setAppId(this.state.app_id)
+            .setOAuthToken(this.state.accessToken)
+            .addView(view)
+            .addView(new window.google.picker.DocsUploadView())
+            .setCallback(this.pickerCallback.bind(this))
+            .build();
+        picker.setVisible(true);
+    }
+
+    async pickerCallback(data) {
+        if (data.action === window.google.picker.Action.PICKED) {
+            data[window.google.picker.Response.DOCUMENTS].forEach((document) => {
+                this.createAttachment(document);
+            });
+            await this._onAddedUrl();
+        }
+    }
+
+    async createAttachment(document) {
+        this.orm.call("ir.attachment.add_url", "add_attachment_google_drive", [
+            document.url,
+            document.name,
+            this.props.record.chatter.thread.model,
+            [this.props.record.chatter.thread.id],
+        ]);
+    }
+
+    async _onAddedUrl() {
+        this.props.record.chatter.refresh();
+    }
+}
+
+Object.assign(AttachmentGooglePicker, {
+    props: {record: Object},
+    template: "document_url_google_drive.GooglePickerUrl",
+});
+
+registerMessagingComponent(AttachmentGooglePicker);

document_url_google_drive/static/src/xml/attachment_google_picker.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!-- Copyright (C) 2023 Cetmix OÜ
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+<templates xml:space="preserve">
+
+    <t t-name="document_url_google_drive.GooglePickerUrl" owl="1">
+        <button
+            t-att-style="'display: ' + (checkActive() ? 'inline-block' : 'none') + ';'"
+            type="button"
+            class="o_add_url_button btn btn-link"
+            t-on-click="_onAddGooglePickerUrl"
+        >
+            <i class="fa fa-plus-square" />
+            Add GDrive link
+
+        </button>
+        <i
+            t-if="state.accessToken"
+            class="fa fa-sign-out"
+            aria-hidden="true"
+            t-on-click="_onSignOut"
+        />
+    </t>
+
+</templates>

document_url_google_drive/static/src/xml/google_picker_url.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!-- Copyright (C) 2023 Cetmix OÜ
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+<templates>
+    <t t-inherit="mail.AttachmentBox" t-inherit-mode="extension" owl="1">
+        <xpath expr="//div[hasclass('o_AttachmentBox_content')]/div" position="inside">
+            <AttachmentGooglePicker record="attachmentBoxView" />
+        </xpath>
+    </t>
+</templates>

document_url_google_drive/tests/__init__.py

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+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import test_document_url

document_url_google_drive/tests/test_document_url.py

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+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+
+from odoo.tests import common
+
+
+class TestDocumentUrl(common.TransactionCase):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.wizard_add_url = cls.env["ir.attachment.add_url"]
+        cls.config_settings = cls.env["ir.config_parameter"].sudo()
+        cls.users = cls.env["res.users"]
+
+    def test_add_google_drive_url_attachment(self):
+        self.wizard_add_url.add_attachment_google_drive(
+            "http://www.odoodemouser.com",
+            "Demo User (Website)",
+            "res.users",
+            [self.env.ref("base.user_demo").id],
+        )
+        domain = [
+            ("type", "=", "url"),
+            ("name", "=", "Demo User (Website)"),
+            ("url", "=", "http://www.odoodemouser.com"),
+            ("res_model", "=", "res.users"),
+            ("res_id", "=", self.env.ref("base.user_demo").id),
+        ]
+        attachment_added_count = self.env["ir.attachment"].search_count(domain)
+        self.assertEqual(attachment_added_count, 1)
+        attachment = self.env["ir.attachment"].search(domain)
+        self.assertEqual(attachment.mimetype, "application/link")
+
+    def test_get_google_picker_params_is_active(self):
+        self.config_settings.set_param(
+            "document_url_google_drive.is_active_google_api", True
+        )
+        user = self.users.with_context(no_reset_password=True).create(
+            {
+                "name": "Test User",
+                "login": "test_user",
+                "google_picker_client_id": "test_client_id",
+                "google_picker_api_key": "test_api_key",
+                "google_picker_scope": "test_scope",
+                "google_picker_app_id": "test_app_id",
+                "google_picker_access_token": "test_access_token",
+                "google_picker_mime_types": "test_mime_types",
+            }
+        )
+        params = user.get_google_picker_params()
+        self.assertEqual(
+            params,
+            {
+                "client_id": "test_client_id",
+                "api_key": "test_api_key",
+                "scope": "test_scope",
+                "app_id": "test_app_id",
+                "access_token": "test_access_token",
+                "mime_types": "test_mime_types",
+            },
+        )
+
+    def test_get_google_picker_params_not_is_active(self):
+        self.config_settings.set_param(
+            "document_url_google_drive.is_active_google_api", False
+        )
+        user = self.users.with_context(no_reset_password=True).create(
+            {
+                "name": "Test User",
+                "login": "test_user",
+            }
+        )
+        params = user.get_google_picker_params()
+        self.assertEqual(
+            params,
+            {},
+        )

document_url_google_drive/views/res_config_settings_view.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright (C) 2023 Cetmix OÜ
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+<odoo>
+    <record id="res_config_settings_view_form" model="ir.ui.view">
+        <field
+            name="name"
+        >res.config.settings.view.form.inherit.document.url.google.drive</field>
+        <field name="model">res.config.settings</field>
+        <field name="inherit_id" ref="base_setup.res_config_settings_view_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//div[@id='recaptcha']" position="after">
+                <div class="col-12 col-lg-6 o_setting_box" id="google_api">
+                    <div class="o_setting_left_pane">
+                        <field name="is_active_google_api" />
+                    </div>
+                    <div class="o_setting_right_pane" id="website_recaptcha_settings">
+                        <label for="is_active_google_api" />
+                        <div class="text-muted">
+                            Use google integration.
+                        </div>
+                    </div>
+                </div>
+            </xpath>
+        </field>
+    </record>
+</odoo>

document_url_google_drive/views/res_users_view.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright (C) 2023 Cetmix OÜ
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+<odoo>
+
+    <record id="res_users_google_picker_view_form" model="ir.ui.view">
+        <field name="name">res.users (document_url_google_drive)</field>
+        <field name="model">res.users</field>
+        <field name="inherit_id" ref="base.view_users_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//notebook" position="inside">
+                <page string="Google API">
+                    <group>
+                        <field name="google_picker_client_id" />
+                        <field name="google_picker_api_key" />
+                        <field name="google_picker_scope" />
+                        <field name="google_picker_app_id" />
+                        <field name="google_picker_access_token" readonly="1" />
+                        <field name="google_picker_mime_types" />
+                    </group>
+                </page>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>

document_url_google_drive/wizard/__init__.py

@@ -0,0 +1,4 @@
+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from . import document_url

document_url_google_drive/wizard/document_url.py

@@ -0,0 +1,26 @@
+# Copyright (C) 2023 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from urllib import parse
+
+from odoo import api, models
+
+
+class AddUrlWizard(models.TransientModel):
+    _inherit = "ir.attachment.add_url"
+
+    @api.model
+    def add_attachment_google_drive(self, url, name, active_model, active_ids):
+        attachment_obj = self.env["ir.attachment"]
+        url_parse = parse.urlparse(url)
+        if not url_parse.scheme:
+            url_parse = parse.urlparse("{}{}".format("http://", url))
+        for active_id in active_ids:
+            attachment = {
+                "name": name,
+                "type": "url",
+                "url": url_parse.geturl(),
+                "res_id": active_id,
+                "res_model": active_model,
+            }
+            attachment_obj.create(attachment)

setup/document_url_google_drive/odoo/addons/document_url_google_drive

@@ -0,0 +1 @@
+../../../../document_url_google_drive

setup/document_url_google_drive/setup.py

@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)