<a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.svg"> </a> <a name="variable-discount-in-contract-recurrent-invoicing"></a> <h2>Variable discount in contract recurrent invoicing</h2> <p>With this module, you will be able to define in recurring contracts some lines with variable discount according to a provided formula.</p> <a name="configuration"></a> <h3>Configuration</h3> <ol class="arabic"> <li><p class="first">Go to Sales &gt; Configuration &gt; Contracts &gt; Formulas (discount).</p> </li> <li><p class="first">Define any formula based on Python code that stores at some moment a float/integer value of the discount to invoice in the variable 'result'.</p> <p>You can use these variables to compute your formula:</p> <ul class="simple"> <li><em>env</em>: Environment variable for getting other models.</li> <li><em>context</em>: Current context dictionary.</li> <li><em>user</em>: Current user.</li> <li><em>partner</em>: Contract partner.</li> <li><em>line</em>: Contract recurring invoice line that triggers this formula.</li> <li><em>contract</em>: Contract whose line belongs to.</li> </ul> </li> </ol> <div class="figure"> <img alt="Formula form" src="images/formula_form.png" style="width: 600px;" /> </div> <a name="usage"></a> <h3>Usage</h3> <p>To use this module, you need to:</p> <ol class="arabic simple"> <li>Go to Sales -&gt; Contracts and select or create a new contract.</li> <li>Check <em>Generate recurring invoices automatically</em>.</li> <li>Add a new recurring invoicing line.</li> <li>Select &quot;Variable discount&quot; in column &quot;Discount. type&quot;.</li> <li>Select one of the possible formulas to use (previously created).</li> </ol> <a class="reference external image-reference" href="https://runbot.odoo-community.org/runbot/110/10.0"><img alt="Try me on Runbot" src="https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas" /></a> <a name="bug-tracker"></a> <h3>Bug Tracker</h3> <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/contract/issues">GitHub Issues</a>. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smashing it by providing a detailed and welcomed feedback.</p> <a name="credits"></a> <h3>Credits</h3> <a name="contributors"></a> <h4>Contributors</h4> <ul class="simple"> <li>Pedro M. Baeza &lt;<a class="reference external" href="mailto:pedro.baeza&#64;tecnativa.com">pedro.baeza&#64;tecnativa.com</a>&gt;</li> <li>Dave Lasley &lt;<a class="reference external" href="mailto:dave&#64;laslabs.com">dave&#64;laslabs.com</a>&gt;</li> </ul> <a name="maintainer"></a> <h4>Maintainer</h4> <a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a> <p>This module is maintained by the OCA.</p> <p>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.</p> <p>To contribute to this module, please visit <a class="reference external" href="https://odoo-community.org">https://odoo-community.org</a>.</p>