1 files changed, 69 insertions, 0 deletions
diff --git a/addons/snailmail/static/src/models/message/message.js b/addons/snailmail/static/src/models/message/message.js
new file mode 100644
index 00000000..f685e48a
--- /dev/null
+++ b/addons/snailmail/static/src/models/message/message.js
@@ -0,0 +1,69 @@
+odoo.define('snailmail/static/src/models/message.message.js', function (require) {
+'use strict';
+
+const { registerInstancePatchModel } = require('mail/static/src/model/model_core.js');
+
+registerInstancePatchModel('mail.message', 'snailmail/static/src/models/message.message.js', {
+
+    //----------------------------------------------------------------------
+    // Public
+    //----------------------------------------------------------------------
+
+    /**
+     * Cancels the 'snailmail.letter' corresponding to this message.
+     *
+     * @returns {Deferred}
+     */
+    async cancelLetter() {
+        // the result will come from longpolling: message_notification_update
+        await this.async(() => this.env.services.rpc({
+            model: 'mail.message',
+            method: 'cancel_letter',
+            args: [[this.id]],
+        }));
+    },
+    /**
+     * Opens the action about 'snailmail.letter' format error.
+     */
+    openFormatLetterAction() {
+        this.env.bus.trigger('do-action', {
+            action: 'snailmail.snailmail_letter_format_error_action',
+            options: {
+                additional_context: {
+                    message_id: this.id,
+                },
+            },
+        });
+    },
+    /**
+     * Opens the action about 'snailmail.letter' missing fields.
+     */
+    async openMissingFieldsLetterAction() {
+        const letterIds = await this.async(() => this.env.services.rpc({
+            model: 'snailmail.letter',
+            method: 'search',
+            args: [[['message_id', '=', this.id]]],
+        }));
+        this.env.bus.trigger('do-action', {
+            action: 'snailmail.snailmail_letter_missing_required_fields_action',
+            options: {
+                additional_context: {
+                    default_letter_id: letterIds[0],
+                },
+            },
+        });
+    },
+    /**
+     * Retries to send the 'snailmail.letter' corresponding to this message.
+     */
+    async resendLetter() {
+        // the result will come from longpolling: message_notification_update
+        await this.async(() => this.env.services.rpc({
+            model: 'mail.message',
+            method: 'send_letter',
+            args: [[this.id]],
+        }));
+    },
+});
+
+});