From f9e3058378db0f1479d5befd82bec2f3b8c1bf13 Mon Sep 17 00:00:00 2001
From: Edwin Gonzales <edwin@newlogic.com>
Date: Tue, 11 Mar 2025 09:08:59 +0800
Subject: [PATCH 1/2] [UPD] spp_change_request: Initial commit

---
 spp_change_request/__manifest__.py            | 19 +----
 spp_change_request/data/mail_activity.xml     | 49 -------------
 spp_change_request/data/sequences.xml         | 17 -----
 spp_change_request/models/__init__.py         |  6 +-
 .../models/change_request_stage.py            | 14 ----
 spp_change_request/models/dms_directory.py    |  7 --
 spp_change_request/models/dms_file.py         | 40 -----------
 spp_change_request/models/mixins/__init__.py  |  1 -
 .../mixins/validation_sequence_mixin.py       | 34 ---------
 spp_change_request/models/registry.py         | 14 ----
 spp_change_request/views/dms_file_view.xml    | 70 -------------------
 spp_change_request/wizard/__init__.py         |  2 -
 .../wizard/cancel_change_request.py           | 42 -----------
 .../wizard/cancel_change_request_view.xml     | 41 -----------
 .../wizard/confirm_user_assignment_view.xml   | 43 ------------
 .../wizard/reject_change_request.py           | 40 -----------
 .../wizard/reject_change_request_view.xml     | 42 -----------
 17 files changed, 3 insertions(+), 478 deletions(-)
 delete mode 100644 spp_change_request/data/mail_activity.xml
 delete mode 100644 spp_change_request/data/sequences.xml
 delete mode 100644 spp_change_request/models/change_request_stage.py
 delete mode 100644 spp_change_request/models/dms_directory.py
 delete mode 100644 spp_change_request/models/dms_file.py
 delete mode 100644 spp_change_request/models/mixins/validation_sequence_mixin.py
 delete mode 100644 spp_change_request/models/registry.py
 delete mode 100644 spp_change_request/views/dms_file_view.xml
 delete mode 100644 spp_change_request/wizard/cancel_change_request.py
 delete mode 100644 spp_change_request/wizard/cancel_change_request_view.xml
 delete mode 100644 spp_change_request/wizard/confirm_user_assignment_view.xml
 delete mode 100644 spp_change_request/wizard/reject_change_request.py
 delete mode 100644 spp_change_request/wizard/reject_change_request_view.xml

diff --git a/spp_change_request/__manifest__.py b/spp_change_request/__manifest__.py
index efd5f70b9..ff9678ae1 100644
--- a/spp_change_request/__manifest__.py
+++ b/spp_change_request/__manifest__.py
@@ -17,6 +17,7 @@
     },
     "depends": [
         "base",
+        "spp_change_request_base",
         "g2p_registry_base",
         "g2p_registry_individual",
         "g2p_registry_group",
@@ -25,33 +26,17 @@
         "spp_area",
         "spp_scan_id_document",
         "spp_dms",
-        # "dms_field",
     ],
     "data": [
         "security/change_request_security.xml",
         "security/ir.model.access.csv",
-        "data/sequences.xml",
-        "data/mail_activity.xml",
         "data/dms.xml",
-        "wizard/confirm_user_assignment_view.xml",
-        "wizard/reject_change_request_view.xml",
-        "wizard/cancel_change_request_view.xml",
         "views/main_view.xml",
         "views/change_request_view.xml",
         "views/change_request_validation_sequence_view.xml",
-        "views/dms_file_view.xml",
         "views/registrant_view.xml",
     ],
-    "assets": {
-        "web.assets_backend": [
-            "spp_change_request/static/src/scss/change_request.scss",
-            # will be obsolete once the DMS for change request is developed
-            # "spp_change_request/static/src/js/dms_preview.js",
-        ],
-        "web.assets_qweb": {
-            "/spp_change_request/static/src/xml/dms_preview_widget.xml",
-        },
-    },
+    "assets": {},
     "demo": [],
     "images": [],
     "application": True,
diff --git a/spp_change_request/data/mail_activity.xml b/spp_change_request/data/mail_activity.xml
deleted file mode 100644
index b4a210f1a..000000000
--- a/spp_change_request/data/mail_activity.xml
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!--
-Part of OpenSPP. See LICENSE file for full copyright and licensing details.
--->
-<odoo noupdate="0">
-
-    <record id="pending_validation_activity" model="mail.activity.type">
-        <field name="name">Change Request Pending Validation</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-clock-o</field>
-        <field name="delay_count">0</field>
-    </record>
-
-    <record id="validation_activity" model="mail.activity.type">
-        <field name="name">Change Request For Validation</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-list</field>
-        <field name="delay_count">0</field>
-    </record>
-
-    <record id="apply_changes_activity" model="mail.activity.type">
-        <field name="name">Apply Change Request</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-floppy-o</field>
-        <field name="delay_count">0</field>
-    </record>
-
-    <record id="reject_activity" model="mail.activity.type">
-        <field name="name">Reject Change Request</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-thumbs-down</field>
-        <field name="delay_count">0</field>
-    </record>
-
-    <record id="cancel_activity" model="mail.activity.type">
-        <field name="name">Cancel Request</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-ban</field>
-        <field name="delay_count">0</field>
-    </record>
-
-    <record id="reset_draft_activity" model="mail.activity.type">
-        <field name="name">Change Request Reset to Draft</field>
-        <field name="res_model">spp.change.request</field>
-        <field name="icon">fa-undo</field>
-        <field name="delay_count">0</field>
-    </record>
-
-</odoo>
diff --git a/spp_change_request/data/sequences.xml b/spp_change_request/data/sequences.xml
deleted file mode 100644
index 8319bda4f..000000000
--- a/spp_change_request/data/sequences.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!--
-Part of OpenSPP. See LICENSE file for full copyright and licensing details.
--->
-<odoo noupdate="1">
-    <record id="spp_change_request_num" model="ir.sequence">
-        <field name="name">Change Request Number</field>
-        <field name="code">spp.change.request.num</field>
-        <field name="implementation">no_gap</field>
-        <field name="padding">6</field>
-        <field eval="1" name="number_next" />
-        <field eval="1" name="number_increment" />
-        <field name="prefix">CR-%(range_year)s-</field>
-        <field eval="True" name="use_date_range" />
-        <field name="company_id" eval="False" />
-    </record>
-</odoo>
diff --git a/spp_change_request/models/__init__.py b/spp_change_request/models/__init__.py
index f10f26a87..f93891cc0 100644
--- a/spp_change_request/models/__init__.py
+++ b/spp_change_request/models/__init__.py
@@ -1,10 +1,6 @@
 # Part of OpenSPP. See LICENSE file for full copyright and licensing details.
 
+from . import change_request_targets
 from . import group_membership
 from . import change_request
-from . import change_request_stage
-from . import dms_file
-from . import dms_directory
-from . import registry
 from . import mixins
-from . import change_request_targets
diff --git a/spp_change_request/models/change_request_stage.py b/spp_change_request/models/change_request_stage.py
deleted file mode 100644
index eb906bf42..000000000
--- a/spp_change_request/models/change_request_stage.py
+++ /dev/null
@@ -1,14 +0,0 @@
-# Part of OpenSPP. See LICENSE file for full copyright and licensing details.
-import logging
-
-from odoo import fields, models
-
-_logger = logging.getLogger(__name__)
-
-
-class ChangeRequestValidationStages(models.Model):
-    _name = "spp.change.request.validation.stage"
-    _description = "Change Request Validation Stage"
-    _order = "id"
-
-    name = fields.Char("Stage")
diff --git a/spp_change_request/models/dms_directory.py b/spp_change_request/models/dms_directory.py
deleted file mode 100644
index dfac3ae45..000000000
--- a/spp_change_request/models/dms_directory.py
+++ /dev/null
@@ -1,7 +0,0 @@
-from odoo import fields, models
-
-
-class SPPDMSDirectoryCustom(models.Model):
-    _inherit = "spp.dms.directory"
-
-    change_request_id = fields.Many2one("spp.change.request", "Change Request")
diff --git a/spp_change_request/models/dms_file.py b/spp_change_request/models/dms_file.py
deleted file mode 100644
index a262c1849..000000000
--- a/spp_change_request/models/dms_file.py
+++ /dev/null
@@ -1,40 +0,0 @@
-import logging
-
-from odoo import _, fields, models
-
-_logger = logging.getLogger(__name__)
-
-
-class SPPDMSFileCustom(models.Model):
-    _inherit = "spp.dms.file"
-
-    change_request_id = fields.Many2one("spp.change.request", "Change Request")
-
-    def action_save_and_close(self):
-        return {"type": "ir.actions.act_window_close"}
-
-    def action_close(self):
-        return {"type": "ir.actions.act_window_close"}
-
-    def action_attach_documents(self):
-        for rec in self:
-            form_id = self.env.ref("spp_change_request.view_dms_file_spp_custom_form").id
-            action = {
-                "type": "ir.actions.act_window",
-                "view_mode": "form",
-                "view_id": form_id,
-                "view_type": "form",
-                "res_model": "spp.dms.file",
-                "target": "new",
-                "res_id": rec.id,
-            }
-            dms_context = {
-                "category_readonly": True,
-            }
-            action.update(
-                {
-                    "name": _("Upload Document: %s", rec.category_id.name),
-                    "context": dms_context,
-                }
-            )
-            return action
diff --git a/spp_change_request/models/mixins/__init__.py b/spp_change_request/models/mixins/__init__.py
index 31574cc26..96e27f508 100644
--- a/spp_change_request/models/mixins/__init__.py
+++ b/spp_change_request/models/mixins/__init__.py
@@ -1,4 +1,3 @@
 # Part of OpenSPP. See LICENSE file for full copyright and licensing details.
 
 from . import source_mixin
-from . import validation_sequence_mixin
diff --git a/spp_change_request/models/mixins/validation_sequence_mixin.py b/spp_change_request/models/mixins/validation_sequence_mixin.py
deleted file mode 100644
index add5dcd77..000000000
--- a/spp_change_request/models/mixins/validation_sequence_mixin.py
+++ /dev/null
@@ -1,34 +0,0 @@
-# Part of OpenSPP. See LICENSE file for full copyright and licensing details.
-import logging
-
-from odoo import Command, api, fields, models
-
-_logger = logging.getLogger(__name__)
-
-
-class ChangeRequestValidationSequenceMixin(models.AbstractModel):
-    """Change Request Validation Sequence mixin."""
-
-    _name = "spp.change.request.validation.sequence.mixin"
-    _description = "Change Request Validation Sequence Mixin"
-
-    @api.model
-    def _default_validation_ids(self):
-        _logger.debug("DEBUG! _default_validation_ids: %s", self._name)
-        validations = self.env["spp.change.request.validation.sequence"].search([("request_type", "=", self._name)])
-        if validations:
-            validation_ids = []
-            for rec in validations:
-                validation_ids.append(Command.link(rec.id))
-            _logger.debug("DEBUG! _default_validation_ids: validation_ids: %s", validation_ids)
-            return validation_ids
-        else:
-            return None
-
-    validation_ids = fields.Many2many(
-        "spp.change.request.validation.sequence",
-        relation="spp_change_request_rel",
-        string="Validation Sequence",
-        default=_default_validation_ids,
-        required=True,
-    )
diff --git a/spp_change_request/models/registry.py b/spp_change_request/models/registry.py
deleted file mode 100644
index ca7d93868..000000000
--- a/spp_change_request/models/registry.py
+++ /dev/null
@@ -1,14 +0,0 @@
-# Part of OpenSPP. See LICENSE file for full copyright and licensing details.
-
-from odoo import fields, models
-
-
-class RegistryCRCustom(models.Model):
-    """
-    Extends the res.partner model to link the change requests to the group registrants.
-    Filter applied and cancelled change requests only
-    """
-
-    _inherit = "res.partner"
-
-    change_request_ids = fields.One2many("spp.change.request", "registrant_id", "Change Requests")
diff --git a/spp_change_request/views/dms_file_view.xml b/spp_change_request/views/dms_file_view.xml
deleted file mode 100644
index b7df8809c..000000000
--- a/spp_change_request/views/dms_file_view.xml
+++ /dev/null
@@ -1,70 +0,0 @@
-<odoo>
-    <record id="view_dms_file_spp_custom_form" model="ir.ui.view">
-        <field name="name">view_dms_file_spp_custom_form</field>
-        <field name="model">spp.dms.file</field>
-        <field name="arch" type="xml">
-            <form string="Files">
-                <sheet>
-                    <div class="oe_button_box" name="button_box" />
-                    <field
-                        name="image_1920"
-                        widget="image"
-                        class="oe_avatar"
-                        nolabel="1"
-                        options="{'image_preview': 'image_128'}"
-                    />
-                    <div class="oe_title">
-                        <h4>
-                            <field
-                                name="category_id"
-                                options="{'no_open': True,'no_create': True,'no_edit':True}"
-                                required="1"
-                                readonly="context.get('category_readonly')"
-                            />
-                        </h4>
-                        <h2>
-                            <field name="content" filename="name" mimetype="mimetype" />
-                        </h2>
-                    </div>
-                    <group>
-                        <group>
-                            <field name="name" readonly="1" force_save="1" />
-                            <field name="mimetype" force_save="1" />
-                        </group>
-                        <group>
-                            <field
-                                name="directory_id"
-                                options="{'no_open':True}"
-                                readonly="1"
-                                force_save="1"
-                            />
-                            <field name="change_request_id" invisible="1" />
-                            <!-- <field
-                                name="path_json"
-                                widget="path_json"
-                                options="{'prefix': True, 'suffix': False}"
-                                invisible="not name or not directory_id"
-                                string="Path"
-                            /> -->
-                        </group>
-                    </group>
-                    <field name="extension" invisible="1" force_save="1" />
-                    <field name="create_date" invisible="1" />
-                    <field name="create_uid" invisible="1" />
-                    <field name="write_date" invisible="1" />
-                    <field name="write_uid" invisible="1" />
-                </sheet>
-                <footer>
-                    <button
-                        string="Save"
-                        icon="fa-floppy-o"
-                        name="action_save_and_close"
-                        type="object"
-                        class="btn-primary"
-                    />
-                    <button string="Close" name="action_close" class="btn-secondary" special="cancel" />
-                </footer>
-            </form>
-        </field>
-    </record>
-</odoo>
diff --git a/spp_change_request/wizard/__init__.py b/spp_change_request/wizard/__init__.py
index 556ea511e..a9044e230 100644
--- a/spp_change_request/wizard/__init__.py
+++ b/spp_change_request/wizard/__init__.py
@@ -1,5 +1,3 @@
 # Part of OpenSPP. See LICENSE file for full copyright and licensing details.
 
 from . import confirm_user_assignment
-from . import reject_change_request
-from . import cancel_change_request
diff --git a/spp_change_request/wizard/cancel_change_request.py b/spp_change_request/wizard/cancel_change_request.py
deleted file mode 100644
index 051bbb9fb..000000000
--- a/spp_change_request/wizard/cancel_change_request.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# Part of OpenSPP. See LICENSE file for full copyright and licensing details.
-
-from odoo import _, api, fields, models
-from odoo.exceptions import UserError
-
-
-class CancelChangeRequestWiz(models.TransientModel):
-    _name = "spp.change.request.cancel.wizard"
-    _description = "Change Request Cancel Wizard"
-
-    @api.model
-    def default_get(self, fields):
-        res = super().default_get(fields)
-        if self.env.context.get("change_request_id"):
-            res["change_request_id"] = self.env.context["change_request_id"]
-        else:
-            if self.env.context.get("active_id"):
-                res["change_request_id"] = self.env.context["active_id"]
-        return res
-
-    change_request_id = fields.Many2one("spp.change.request", "Change Request", required=True)
-    cancelled_by_id = fields.Many2one("res.users", "Cancelled by", default=lambda self: self.env.user.id)
-    dialog_message = fields.Text(compute="_compute_message")
-
-    def cancel_change_request(self):
-        for rec in self:
-            if rec.change_request_id:
-                if rec.change_request_id.request_type_ref_id:
-                    rec.change_request_id.request_type_ref_id._cancel(rec.change_request_id)
-                else:
-                    rec.change_request_id._cancel(rec.change_request_id)
-            else:
-                raise UserError(_("There are no change request selected."))
-
-    @api.depends("change_request_id")
-    def _compute_message(self):
-        for rec in self:
-            msg = _(
-                "Are you sure you would like to cancel this request: %s",
-                rec.change_request_id.name,
-            )
-            rec.dialog_message = msg
diff --git a/spp_change_request/wizard/cancel_change_request_view.xml b/spp_change_request/wizard/cancel_change_request_view.xml
deleted file mode 100644
index 991165964..000000000
--- a/spp_change_request/wizard/cancel_change_request_view.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!--
-   Part of OpenSPP. See LICENSE file for full copyright and licensing details.
--->
-<odoo>
-    <record id="change_request_cancel_wizard" model="ir.ui.view">
-        <field name="name">change_request_cancel_wizard</field>
-        <field name="model">spp.change.request.cancel.wizard</field>
-        <field name="arch" type="xml">
-            <form>
-                <sheet>
-                    <div>
-                        <h3>
-                            <field name="dialog_message" readonly="1" />
-                        </h3>
-                    </div>
-                    <group>
-                        <field name="cancelled_by_id" readonly="1" options="{'no_open':True}" />
-                    </group>
-                    <field name="change_request_id" invisible="1" />
-                </sheet>
-                <footer>
-                    <button
-                        name="cancel_change_request"
-                        string="Confirm"
-                        type="object"
-                        class="btn btn-success"
-                    />
-                    <button string="Cancel" class="btn btn-danger" special="cancel" />
-                </footer>
-            </form>
-        </field>
-    </record>
-
-    <record id="action_change_request_cancel_wizard" model="ir.actions.act_window">
-        <field name="name">Cancel Change Request</field>
-        <field name="res_model">spp.change.request.cancel.wizard</field>
-        <field name="view_mode">form</field>
-        <field name="target">new</field>
-    </record>
-</odoo>
diff --git a/spp_change_request/wizard/confirm_user_assignment_view.xml b/spp_change_request/wizard/confirm_user_assignment_view.xml
deleted file mode 100644
index 58029a42e..000000000
--- a/spp_change_request/wizard/confirm_user_assignment_view.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!--
-   Part of OpenSPP. See LICENSE file for full copyright and licensing details.
--->
-<odoo>
-    <record id="change_request_user_assign_wizard" model="ir.ui.view">
-        <field name="name">change_request_user_assign_wizard</field>
-        <field name="model">spp.change.request.user.assign.wizard</field>
-        <field name="arch" type="xml">
-            <form>
-                <sheet>
-                    <div>
-                        <h3>
-                            <field name="dialog_message" readonly="1" />
-                        </h3>
-                    </div>
-                    <group>
-                        <field
-                            name="assign_to_id"
-                            options="{'no_create':True,'no_edit':True,'no_open':True}"
-                            invisible="not assign_to_any"
-                        />
-                    </group>
-                    <field name="change_request_id" invisible="1" />
-                    <field name="curr_assign_to_id" invisible="1" />
-                    <field name="assign_to_any" invisible="1" />
-                    <field name="assign_to_id_domain" invisible="1" />
-                </sheet>
-                <footer>
-                    <button name="assign_to_user" string="YES" type="object" class="oe_highlight" />
-                    <button string="NO" class="btn-danger" special="cancel" />
-                </footer>
-            </form>
-        </field>
-    </record>
-
-    <record id="action_change_request_user_assign_wizard" model="ir.actions.act_window">
-        <field name="name">Assign Change Request to User</field>
-        <field name="res_model">spp.change.request.user.assign.wizard</field>
-        <field name="view_mode">form</field>
-        <field name="target">new</field>
-    </record>
-</odoo>
diff --git a/spp_change_request/wizard/reject_change_request.py b/spp_change_request/wizard/reject_change_request.py
deleted file mode 100644
index 999425e22..000000000
--- a/spp_change_request/wizard/reject_change_request.py
+++ /dev/null
@@ -1,40 +0,0 @@
-# Part of OpenSPP. See LICENSE file for full copyright and licensing details.
-
-from odoo import _, api, fields, models
-from odoo.exceptions import UserError
-
-
-class RejectChangeRequestWiz(models.TransientModel):
-    _name = "spp.change.request.reject.wizard"
-    _description = "Change Request Rejection Wizard"
-
-    @api.model
-    def default_get(self, fields):
-        res = super().default_get(fields)
-        if self.env.context.get("change_request_id"):
-            res["change_request_id"] = self.env.context["change_request_id"]
-        else:
-            if self.env.context.get("active_id"):
-                res["change_request_id"] = self.env.context["active_id"]
-        return res
-
-    change_request_id = fields.Many2one("spp.change.request", "Change Request", required=True)
-    rejected_by_id = fields.Many2one("res.users", "Rejected by", default=lambda self: self.env.user.id)
-    rejected_remarks = fields.Text("Rejection Remarks", required=True)
-    dialog_message = fields.Text(compute="_compute_message")
-
-    def reject_change_request(self):
-        for rec in self:
-            if rec.change_request_id:
-                rec.change_request_id.request_type_ref_id._on_reject(rec.change_request_id, rec.rejected_remarks)
-            else:
-                raise UserError(_("There are no change request selected."))
-
-    @api.depends("change_request_id")
-    def _compute_message(self):
-        for rec in self:
-            msg = _(
-                "Are you sure you would like to reject this request: %s",
-                rec.change_request_id.name,
-            )
-            rec.dialog_message = msg
diff --git a/spp_change_request/wizard/reject_change_request_view.xml b/spp_change_request/wizard/reject_change_request_view.xml
deleted file mode 100644
index e0b382129..000000000
--- a/spp_change_request/wizard/reject_change_request_view.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!--
-   Part of OpenSPP. See LICENSE file for full copyright and licensing details.
--->
-<odoo>
-    <record id="change_request_reject_wizard" model="ir.ui.view">
-        <field name="name">change_request_reject_wizard</field>
-        <field name="model">spp.change.request.reject.wizard</field>
-        <field name="arch" type="xml">
-            <form>
-                <sheet>
-                    <div>
-                        <h3>
-                            <field name="dialog_message" readonly="1" />
-                        </h3>
-                    </div>
-                    <group>
-                        <field name="rejected_by_id" readonly="1" options="{'no_open':True}" />
-                        <field name="rejected_remarks" />
-                    </group>
-                    <field name="change_request_id" invisible="1" />
-                </sheet>
-                <footer>
-                    <button
-                        name="reject_change_request"
-                        string="Confirm"
-                        type="object"
-                        class="oe_highlight"
-                    />
-                    <button string="Cancel" class="btn-danger" special="cancel" />
-                </footer>
-            </form>
-        </field>
-    </record>
-
-    <record id="action_change_request_reject_wizard" model="ir.actions.act_window">
-        <field name="name">Reject Change Request</field>
-        <field name="res_model">spp.change.request.reject.wizard</field>
-        <field name="view_mode">form</field>
-        <field name="target">new</field>
-    </record>
-</odoo>

From f223a307371bb150406727b5e39267cd64b0d010 Mon Sep 17 00:00:00 2001
From: Edwin Gonzales <edwin@newlogic.com>
Date: Tue, 15 Apr 2025 19:37:25 +0800
Subject: [PATCH 2/2] Add fix to source_mixin.py

---
 .../models/mixins/source_mixin.py             | 768 +-----------------
 1 file changed, 4 insertions(+), 764 deletions(-)

diff --git a/spp_change_request/models/mixins/source_mixin.py b/spp_change_request/models/mixins/source_mixin.py
index 8477788df..def8c74c3 100644
--- a/spp_change_request/models/mixins/source_mixin.py
+++ b/spp_change_request/models/mixins/source_mixin.py
@@ -1,47 +1,16 @@
 # Part of OpenSPP. See LICENSE file for full copyright and licensing details.
 
-import logging
-
-from odoo import Command, _, api, fields, models
-from odoo.exceptions import UserError, ValidationError
-
-_logger = logging.getLogger(__name__)
+from odoo import _, fields, models
 
 
 class ChangeRequestSourceMixin(models.AbstractModel):
-    """
-    Change Request Data Source mixin.
-    ---------------------------------
-    This mixin is inherited by objects implementing a change Request.
-
-    Example:
-
-    .. code-block:: python
-
-        class ChangeRequestAddChildren(models.Model):
-            _name = "spp.change.request.demo.add.children"
-            _inherit = [
-                "spp.change.request.source.mixin",
-                "spp.change.request.validation.sequence.mixin",
-            ]
-            _description = "Add Children Change Request Type"
-
-            # Initialize DMS Storage
-            DMS_STORAGE = "spp_change_request_add_children.attachment_storage_add_children"
-            VALIDATION_FORM = "spp_change_request_add_children.view_change_request_add_children_validation_form"
-            REQUIRED_DOCUMENT_TYPE = [
-                "change_request.dms_birth_certificate_category",
-            ]
-
-    """
-
-    _name = "spp.change.request.source.mixin"
-    _description = "Change Request Data Source Mixin"
-    _rec_name = "change_request_id"
+    _inherit = "spp.change.request.source.mixin"
 
     REQUIRED_DOCUMENT_TYPE = []  # List of required document category `spp.dms.category`
     VALIDATION_FORM = None
     AUTO_APPLY_CHANGES = True
+    REGISTRANT_FORM_ID = "g2p_registry_group.view_groups_form"
+    ADMIN_GROUP_NAME = "spp_change_request.group_spp_change_request_administrator"
 
     registrant_id = fields.Many2one("res.partner", "Registrant", domain=[("is_registrant", "=", True)])
     applicant_id = fields.Many2one(
@@ -50,488 +19,11 @@ class ChangeRequestAddChildren(models.Model):
         domain=[("is_registrant", "=", True), ("is_group", "=", False)],
     )
     applicant_phone = fields.Char("Applicant's Phone Number", related="change_request_id.applicant_phone")
-    change_request_id = fields.Many2one("spp.change.request", "Change Request", required=True)
-    assign_to_id = fields.Many2one("res.users", "Assigned to", related="change_request_id.assign_to_id")
-    last_validated_by_id = fields.Many2one(
-        "res.users", "Last Validator", related="change_request_id.last_validated_by_id"
-    )
-    date_validated = fields.Datetime(related="change_request_id.date_validated")
-    state = fields.Selection(
-        related="change_request_id.state",
-        string="Status",
-        readonly=True,
-    )
 
     # Target Fields
     group_address = fields.Text(related="registrant_id.address", readonly=True)
     group_registration_date = fields.Date(related="registrant_id.registration_date", readonly=True)
 
-    # DMS Field
-    # dms_directory_ids = fields.One2many(
-    #    "spp.dms.directory",
-    #    "change_request_id",
-    #    string="DMS Directories",
-    #    auto_join=True,
-    # )
-    # dms_file_ids = fields.One2many(
-    #    "spp.dms.file",
-    #    "change_request_id",
-    #    string="DMS Files",
-    #    auto_join=True,
-    # )
-
-    current_user_assigned = fields.Boolean(compute="_compute_current_user_assigned", default=False)
-
-    def _update_registrant_id(self, res):
-        for rec in res:
-            if rec.registrant_id:
-                rec.change_request_id.update({"registrant_id": rec.registrant_id.id})
-
-    def get_request_type_view_id(self):
-        """
-        Retrieve form view ID.
-
-        :return: form view ID
-        :rtype: int
-        """
-        return self.env["ir.ui.view"].sudo().search([("model", "=", self._name), ("type", "=", "form")], limit=1).id
-
-    def update_live_data(self):
-        """
-        This method is meant to be overridden by the child classes to update the data of the registrant.
-
-        """
-        raise NotImplementedError()
-
-    def validate_data(self):
-        """
-        This method is meant to be overridden by the child classes to validate the data of the change request
-        before submitting for review.
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        self.ensure_one()
-        if self.env.context.get("skip_check_required_documents", False):
-            return
-        self.check_required_documents()
-
-    def action_submit(self):
-        """
-        This method is called when the Change Request is requested for validation by a user.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_submit"
-                type="object"
-            />
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            rec._on_submit(rec.change_request_id)
-
-    def _on_submit(self, request):
-        """
-        This method is called when the Change Request is submitted for validation.
-
-        :param request: The request.
-        :raise UserError: Exception raised when something is not valid.
-        """
-        self.ensure_one()
-        if request.state == "draft":
-            # Validate the submitted data
-            self.validate_data()
-            # Mark previous activity as 'done'
-            request.last_activity_id.action_done()
-            # Create validation activity
-            activity_type = "spp_change_request.validation_activity"
-            summary = _("For Validation")
-            note = _(
-                "The change request is now set for validation. Depending on the "
-                "validation sequence, this may be subjected to one or more validations."
-            )
-            request._generate_activity(activity_type, summary, note)
-
-            # Update change request
-            request.update(
-                {
-                    "date_requested": fields.Datetime.now(),
-                    "state": "pending",
-                    "assign_to_id": None,
-                    "rejected_by_id": None,
-                    "date_rejected": None,
-                    "rejected_remarks": None,
-                }
-            )
-        else:
-            raise ValidationError(_("The request must be in draft state to be set to pending validation."))
-
-    def action_validate(self):
-        """
-        This method is called when the Change Request is validated by a user.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_validate"
-                type="object"
-            />
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            return rec._on_validate(rec.change_request_id)
-
-    def auto_apply_conditions(self):
-        """
-        Check if conditions/requirements are met:
-        if requirements are met, auto apply will execute
-        else it will not execute
-
-        NOTE: Overwrite this method on the inherited models if conditions/requirements are
-              needed to check before executing auto apply.
-
-              Return True if requirements are met
-              else False
-        """
-        return True
-
-    def _on_validate(self, request):
-        """
-        This method is called when the Change Request is validated by a user.
-
-        :param request: The request.
-        :raise UserError: Exception raised when something is not valid.
-        """
-        self.ensure_one()
-        # Check if CR is assigned to current user
-        if request._check_user("Validate", auto_assign=True):
-            if request.state == "pending":
-                # Get current validation sequence
-                stage, message, validator_id = request._get_validation_stage()
-                if stage:
-                    validator = {
-                        "stage_id": stage.stage_id.id,
-                        "validator_id": validator_id,
-                        "date_validated": fields.Datetime.now(),
-                    }
-                    vals = {
-                        "validator_ids": [(Command.create(validator))],
-                        "last_validated_by_id": validator_id,
-                        "date_validated": fields.Datetime.now(),
-                        "assign_to_id": None,
-                    }
-                    if message == "FINAL":
-                        # Mark previous activity as 'done'
-                        request.last_activity_id.action_done()
-                        # Create apply changes activity
-                        activity_type = "spp_change_request.apply_changes_activity"
-                        summary = _("For Application of Changes")
-                        note = _(
-                            "The change request is now fully validated. It is now submitted "
-                            + "for final application of changes."
-                        )
-                        request._generate_activity(activity_type, summary, note)
-
-                        vals.update({"state": "validated"})
-                    # Update the change request
-                    request.update(vals)
-
-                    # Update the live data if the user has the access
-                    if self.AUTO_APPLY_CHANGES and message == "FINAL" and self.auto_apply_conditions():
-                        is_exception = False
-                        message = ""
-                        try:
-                            self.action_apply()
-                        except UserError as e:
-                            message = _("User %(user)s does not have access to apply changes. %(error)s") % {
-                                "user": self.env.user.name,
-                                "error": repr(e),
-                            }
-                            is_exception = True
-                        except Exception as e:
-                            message = _(
-                                "An error was encountered in applying the changes: %s",
-                                repr(e),
-                            )
-                            is_exception = True
-
-                        if is_exception:
-                            raise UserError(message)
-
-                    if request.state == "validated":
-                        title = _("Change Request Validated")
-                        message = _("The change request has been fully validated")
-                        kind = "success"
-                        return self.show_notification(title, message, kind)
-
-                    if request.state == "applied":
-                        title = _("Change Request Applied")
-                        message = _("The change request has been validated and the changes has been applied")
-                        kind = "success"
-                        return self.show_notification(title, message, kind)
-
-                    title = _("Change Request Partially Validated")
-                    message = _("The change request has been partially validated")
-                    kind = "success"
-                    return self.show_notification(title, message, kind)
-
-                else:
-                    raise ValidationError(message)
-            else:
-                raise ValidationError(_("The request to be validated must be in submitted state."))
-        return
-
-    def action_apply(self):
-        """
-        This method is called when the Change Request is applied to the live data.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_apply"
-                type="object"
-            />
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            rec._apply(rec.change_request_id)
-
-    def _apply(self, request):
-        """
-        This method is used to apply the change request.
-
-        :param request: The request.
-        """
-        self.ensure_one()
-        # Check if CR is assigned to current user
-        if request._check_user("Apply", auto_assign=True):
-            if request.state == "validated":
-                # Apply Changes to Live Data
-                self.update_live_data()
-                # Update CR record
-                request.update(
-                    {
-                        "applied_by_id": self.env.user,
-                        "date_applied": fields.Datetime.now(),
-                        "assign_to_id": None,
-                        "state": "applied",
-                    }
-                )
-                # Mark previous activity as 'done'
-                request.last_activity_id.action_done()
-
-            else:
-                raise ValidationError(_("The request must be in validated state for changes to be applied."))
-
-    def _approve_cr(self, request):
-        """
-        Approve the change request directly.
-        """
-        self.ensure_one()
-        if request.state in ("draft", "pending", "validated"):
-            # Validate the submitted data
-            self.with_context(skip_check_required_documents=True).validate_data()
-            # Apply Changes to Live Data
-            self.update_live_data()
-            # Update CR record
-            addl_vals = {
-                "applied_by_id": self.env.user,
-                "date_applied": fields.Datetime.now(),
-                "assign_to_id": None,
-                "state": "applied",
-            }
-            request.update(addl_vals)
-            # Mark previous activity as 'done'
-            request.last_activity_id.action_done()
-            return {"success": _("The change request has been approved.")}
-        else:
-            raise ValidationError(
-                _("The request must be in draft, pending, or validated state for changes to be applied.")
-            )
-
-    def action_cancel(self):
-        """
-        This method is called when the Change Request is applied to the live data.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_cancel"
-                type="object"
-            />
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        self.ensure_one()
-
-        form_id = self.env.ref("spp_change_request.change_request_cancel_wizard").id
-        action = {
-            "name": _("Cancel Change Request"),
-            "type": "ir.actions.act_window",
-            "view_mode": "form",
-            "view_id": form_id,
-            "view_type": "form",
-            "res_model": "spp.change.request.cancel.wizard",
-            "target": "new",
-            "context": {
-                "change_request_id": self.change_request_id.id,
-            },
-        }
-        return action
-
-    def _cancel(self, request):
-        """
-        This method is used to cancel the change request.
-
-        :param request: The request.
-        :return:
-        """
-        self.ensure_one()
-        if request.state in ("draft", "pending", "rejected", "validated"):
-            # Mark previous activity as 'done'
-            request.last_activity_id.action_done()
-            # Create validation activity
-            activity_type = "spp_change_request.cancel_activity"
-            summary = _("Change Request Cancelled")
-            note = _("The change request was cancelled by %s.", self.env.user.name)
-            request._generate_activity(activity_type, summary, note)
-
-            # Update the Request
-            request.update(
-                {
-                    "state": "cancelled",
-                    "cancelled_by_id": self.env.user.id,
-                    "date_cancelled": fields.Datetime.now(),
-                    "validator_ids": [(Command.clear())],
-                }
-            )
-        else:
-            raise UserError(_("The request to be cancelled must be in draft, pending, or rejected validation state."))
-
-    def action_reset_to_draft(self):
-        """
-        This method is called when the Change Request is applied to the live data.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_reset_to_draft"
-                type="object"
-            />
-
-        :raise ValidationError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            rec._reset_to_draft(rec.change_request_id)
-
-    def _reset_to_draft(self, request):
-        """
-        This method is used to reset to draft the change request.
-
-        :param request: The request.
-        :return:
-        """
-        self.ensure_one()
-
-        if request.state == "rejected":
-            # Mark previous activity as 'done'
-            request.last_activity_id.action_done()
-            # Create validation activity
-            activity_type = "spp_change_request.reset_draft_activity"
-            summary = _("CR Reset to Draft")
-            note = _("The change request was reset to draft.")
-            request._generate_activity(activity_type, summary, note)
-
-            # Update the Request
-            request.update(
-                {
-                    "date_requested": fields.Datetime.now(),
-                    "reset_to_draft_by_id": self.env.user.id,
-                    "state": "draft",
-                    "validator_ids": [(Command.clear())],
-                }
-            )
-        else:
-            raise UserError(_("The request to be cancelled must be in draft, pending, or rejected validation state."))
-
-    def action_reject(self):
-        """
-        This method is called when the Change Request is Reset to Draft by a user.
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="action_reset_to_draft"
-                type="object"
-            />
-        """
-        self.ensure_one()
-
-        form_id = self.env.ref("spp_change_request.change_request_reject_wizard").id
-        action = {
-            "name": _("Reject Change Request"),
-            "type": "ir.actions.act_window",
-            "view_mode": "form",
-            "view_id": form_id,
-            "view_type": "form",
-            "res_model": "spp.change.request.reject.wizard",
-            "target": "new",
-            "context": {
-                "change_request_id": self.change_request_id.id,
-            },
-        }
-        return action
-
-    def _on_reject(self, request, rejected_remarks: str):
-        """
-        This method is used to reject the change request.
-
-        :param request: The request.
-        :param rejected_remarks: the reason for the rejection
-        :return:
-
-        :raise UserError: Exception raised when something is not valid.
-        """
-        self.ensure_one()
-        # Check if CR is assigned to current user
-        if request._check_user("Reject", auto_assign=True):
-            if request.state in ("draft", "pending"):
-                # Mark previous activity as 'done'
-                request.last_activity_id.action_done()
-                # Create validation activity
-                activity_type = "spp_change_request.reject_activity"
-                summary = _("Change Request Rejected")
-                note = _("The change request was rejected by %s.", self.env.user.name)
-                request._generate_activity(activity_type, summary, note)
-
-                # Update the Request
-                request.update(
-                    {
-                        "state": "rejected",
-                        "rejected_remarks": rejected_remarks,
-                        "rejected_by_id": self.env.user.id,
-                        "date_rejected": fields.Datetime.now(),
-                        # "validator_ids": [(Command.clear())],
-                    }
-                )
-            else:
-                raise UserError(_("The request to be rejected must be in draft or pending validation state."))
-
     def _copy_group_member_ids(self, group_id_field, group_ref_field="registrant_id"):
         for rec in self:
             for mrec in rec[group_ref_field].group_membership_ids:
@@ -653,258 +145,6 @@ def open_applicant_details_form(self):
         )
         return action
 
-    def open_user_assignment_wiz(self):
-        """
-        Called whenever a user reassign the CR to him/her or to other user
-
-        Reassign a CR to current user if CR is assigned to other user else
-        Opens a wizard form to show a selection of users to be reassign
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="open_user_assignment_wiz"
-                type="object"
-            />
-
-        :return: action
-
-        :raise UserError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            is_admin = self.env.user.has_group("spp_change_request.group_spp_change_request_administrator")
-            assign_self = False
-            if rec.change_request_id.assign_to_id:
-                if rec.change_request_id.assign_to_id.id != self.env.user.id:
-                    if self.env.user.id == self.change_request_id.create_uid:
-                        assign_self = True
-                    elif is_admin:
-                        assign_self = False
-                    else:
-                        raise ValidationError(_("You're not allowed to re-assign this CR."))
-            else:
-                assign_self = True
-            if not assign_self:
-                form_id = self.env.ref("spp_change_request.change_request_user_assign_wizard").id
-                action = {
-                    "name": _("Assign Change Request to User"),
-                    "type": "ir.actions.act_window",
-                    "view_mode": "form",
-                    "view_id": form_id,
-                    "view_type": "form",
-                    "res_model": "spp.change.request.user.assign.wizard",
-                    "target": "new",
-                    "context": {
-                        "curr_assign_to_id": rec.change_request_id.assign_to_id.id,
-                        "change_request_id": rec.change_request_id.id,
-                    },
-                }
-                return action
-            else:
-                self.change_request_id.assign_to_user(self.env.user)
-
-    def open_user_assignment_to_wiz(self):
-        """
-        Called whenever a user reassign the CR to him/her or to other user
-
-        Reassign a CR to current user if CR is assigned to other user else
-        Opens a wizard form to show a selection of users to be reassign
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="open_user_assignment_to_wiz"
-                type="object"
-            />
-
-        :return: action
-
-        :raise UserError: Exception raised when something is not valid.
-        """
-        for rec in self:
-            form_id = self.env.ref("spp_change_request.change_request_user_assign_wizard").id
-            action = {
-                "name": _("Assign Change Request to User"),
-                "type": "ir.actions.act_window",
-                "view_mode": "form",
-                "view_id": form_id,
-                "view_type": "form",
-                "res_model": "spp.change.request.user.assign.wizard",
-                "target": "new",
-                "context": {
-                    "curr_assign_to_id": rec.change_request_id.assign_to_id.id,
-                    "change_request_id": rec.change_request_id.id,
-                    "assign_to": True,
-                },
-            }
-            return action
-
-    @api.depends("assign_to_id")
-    def _compute_current_user_assigned(self):
-        """
-        Gets the current user assigned on the Change Request
-
-        :return:
-        :raise:
-        """
-        for rec in self:
-            rec.current_user_assigned = False
-            if self.env.context.get("uid", False) == rec.assign_to_id.id:
-                rec.current_user_assigned = True
-
-    def check_required_documents(self, additional_required_doc_type=None):
-        """
-        This method verifies that documents with the category specified in :attribute:`REQUIRED_DOCUMENT_TYPE`
-        are attached to the change request.
-
-        :raise ValidationError: Exception raised when documents are missing
-        """
-        for directories in self.dms_directory_ids:
-            file_ids_child = []
-
-            if directories.child_directory_ids:
-                for child_directories in directories.child_directory_ids:
-                    file_ids_child = child_directories.file_ids.mapped("category_id.id")
-
-            file_ids = directories.file_ids.mapped("category_id.id")
-            for child_ids in file_ids_child:
-                file_ids.append(child_ids)
-
-            missing_docs = []
-
-            for doc in self.REQUIRED_DOCUMENT_TYPE:
-                document = self.env.ref(doc)
-                if document.id not in file_ids:
-                    missing_docs.append(document.name)
-
-            if additional_required_doc_type:
-                for doc in additional_required_doc_type:
-                    document = self.env.ref(doc)
-                    if document.id not in file_ids:
-                        missing_docs.append(document.name)
-
-            if missing_docs:
-                if len(missing_docs) > 1:
-                    raise ValidationError(
-                        _(
-                            "The required documents %s are missing.",
-                            ", ".join(missing_docs),
-                        )
-                    )
-                else:
-                    raise ValidationError(
-                        _(
-                            "The required document %s is missing.",
-                            ", ".join(missing_docs),
-                        )
-                    )
-
-    def action_attach_documents(self):
-        for rec in self:
-            # TODO: Get the directory_id based on document type
-            # Get the first directory for now
-            if rec.dms_directory_ids:
-                directory_id = rec.dms_directory_ids[0].id
-                form_id = self.env.ref("spp_change_request.view_dms_file_spp_custom_form").id
-                dms_context = {"default_directory_id": directory_id}
-                action = {
-                    "type": "ir.actions.act_window",
-                    "view_mode": "form",
-                    "view_id": form_id,
-                    "view_type": "form",
-                    "res_model": "spp.dms.file",
-                    "target": "new",
-                    "context": dms_context,
-                }
-                category_name = "Other Documents"
-                if self.env.context.get("category_id"):
-                    category_id = self.env.context.get("category_id")
-                    category = self.env["spp.dms.category"].search([("id", "=", category_id)])
-                    if category:
-                        dms_context.update(
-                            {
-                                "default_category_id": category.id,
-                                "category_readonly": True,
-                            }
-                        )
-                        category_name = category.name
-                    else:
-                        raise UserError(_("The required document category is not configured."))
-
-                default_cr_id_field = self._get_default_change_request_id()
-                dms_context.update({default_cr_id_field: rec.id})
-                _logger.debug("action_attach_documents dms_context: %s", dms_context)
-                action.update(
-                    {
-                        "name": _("Upload Document: %s", category_name),
-                        "context": dms_context,
-                    }
-                )
-                return action
-            else:
-                raise UserError(_("There are no directories defined for this change request."))
-
-    def _get_default_change_request_id(self):
-        """
-        Get the default field name for change request id.
-        Must be overriden in the inheriting model.
-        """
-        return "default_change_request_id"
-
-    def open_registrant_details_form(self):
-        """
-        Opens a modal form that consists of registrant's details
-
-        Usage:
-        - Add this function in the name of button with type object in XML
-
-        example:
-            <button
-                name="open_registrant_details_form"
-                type="object"
-            />
-
-        NOTE:
-        - This function is used on several files. Be careful on updating this function.
-        - To add or modify some key-value pair, either call or super this function
-
-        example:
-            def open_registrant_details_form(self):
-                action = super().open_registrant_details_form()
-
-                action.update({'key': 'value'})
-
-                return action
-
-        :return dict action: form view action
-
-        :raise:
-        """
-        self.ensure_one()
-        res_id = self.registrant_id.id
-        form_id = self.env.ref("g2p_registry_group.view_groups_form").id
-        action = self.env["res.partner"].get_formview_action()
-        context = {
-            "create": False,
-            "edit": False,
-            "hide_from_cr": 1,
-        }
-        action.update(
-            {
-                "name": _("Group Details"),
-                "views": [(form_id, "form")],
-                "res_id": res_id,
-                "target": "new",
-                "context": context,
-                "flags": {"mode": "readonly"},
-            }
-        )
-        return action
-
     def show_notification(self, title, message, kind):
         return {
             "type": "ir.actions.client",