feat(project_management): Add project milestones

ref: #285 #292

app/core/forms/ticket.py

@@ -52,6 +52,18 @@ class TicketForm(
         self.fields['ticket_type'].widget = self.fields['ticket_type'].hidden_widget()
         self.fields['organization'].widget = self.fields['organization'].hidden_widget()
 
+        if self.instance.project is not None:
+
+            self.fields['milestone'].queryset = self.fields['milestone'].queryset.filter(
+                    project=self.instance.project
+                )
+
+        else:
+
+            self.fields['milestone'].queryset = self.fields['milestone'].queryset.filter(
+                    id=0
+                )
+
 
         original_fields = self.fields.copy()
         ticket_type = []

app/core/forms/validate_ticket.py

@@ -49,6 +49,7 @@ class TicketValidation(
         'planned_finish_date',
         'priority',
         'project',
+        'milestone',
         'real_start_date',
         'real_finish_date',
         'subscribed_users',
@@ -67,6 +68,7 @@ class TicketValidation(
         'planned_finish_date',
         'priority',
         'project',
+        'milestone',
         'real_start_date',
         'real_finish_date',
         'subscribed_users',

app/core/migrations/0005_ticketcategory_ticketcomment_ticketcommentcategory_and_more.py

@@ -1,7 +1,8 @@
-# Generated by Django 5.0.8 on 2024-09-13 05:06
+# Generated by Django 5.0.8 on 2024-09-14 06:29
 
 import access.fields
 import access.models
+import core.lib.slash_commands
 import core.models.ticket.ticket
 import core.models.ticket.ticket_comment
 import django.db.models.deletion
@@ -66,6 +67,7 @@ class Migration(migrations.Migration):
                 'verbose_name_plural': 'Comments',
                 'ordering': ['ticket', 'parent_id'],
             },
+            bases=(core.lib.slash_commands.SlashCommands, models.Model),
         ),
         migrations.CreateModel(
             name='TicketCommentCategory',
@@ -121,8 +123,6 @@ class Migration(migrations.Migration):
                 ('real_finish_date', models.DateTimeField(blank=True, help_text='Real finish date', null=True, verbose_name='Real Finish Date')),
                 ('assigned_teams', models.ManyToManyField(blank=True, help_text='Assign the ticket to a Team(s)', related_name='assigned_teams', to='access.team', verbose_name='Assigned Team(s)')),
                 ('assigned_users', models.ManyToManyField(blank=True, help_text='Assign the ticket to a User(s)', related_name='assigned_users', to=settings.AUTH_USER_MODEL, verbose_name='Assigned User(s)')),
-                ('opened_by', models.ForeignKey(help_text='Who is the ticket for', on_delete=django.db.models.deletion.DO_NOTHING, related_name='opened_by', to=settings.AUTH_USER_MODEL, verbose_name='Opened By')),
-                ('organization', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='access.organization', validators=[access.models.TenancyObject.validatate_organization_exists])),
             ],
             options={
                 'verbose_name': 'Ticket',
@@ -130,5 +130,6 @@ class Migration(migrations.Migration):
                 'ordering': ['id'],
                 'permissions': [('add_ticket_request', 'Can add a request ticket'), ('change_ticket_request', 'Can change any request ticket'), ('delete_ticket_request', 'Can delete a request ticket'), ('import_ticket_request', 'Can import a request ticket'), ('purge_ticket_request', 'Can purge a request ticket'), ('triage_ticket_request', 'Can triage all request ticket'), ('view_ticket_request', 'Can view all request ticket'), ('add_ticket_incident', 'Can add a incident ticket'), ('change_ticket_incident', 'Can change any incident ticket'), ('delete_ticket_incident', 'Can delete a incident ticket'), ('import_ticket_incident', 'Can import a incident ticket'), ('purge_ticket_incident', 'Can purge a incident ticket'), ('triage_ticket_incident', 'Can triage all incident ticket'), ('view_ticket_incident', 'Can view all incident ticket'), ('add_ticket_problem', 'Can add a problem ticket'), ('change_ticket_problem', 'Can change any problem ticket'), ('delete_ticket_problem', 'Can delete a problem ticket'), ('import_ticket_problem', 'Can import a problem ticket'), ('purge_ticket_problem', 'Can purge a problem ticket'), ('triage_ticket_problem', 'Can triage all problem ticket'), ('view_ticket_problem', 'Can view all problem ticket'), ('add_ticket_change', 'Can add a change ticket'), ('change_ticket_change', 'Can change any change ticket'), ('delete_ticket_change', 'Can delete a change ticket'), ('import_ticket_change', 'Can import a change ticket'), ('purge_ticket_change', 'Can purge a change ticket'), ('triage_ticket_change', 'Can triage all change ticket'), ('view_ticket_change', 'Can view all change ticket'), ('add_ticket_project_task', 'Can add a project task'), ('change_ticket_project_task', 'Can change any project task'), ('delete_ticket_project_task', 'Can delete a project task'), ('import_ticket_project_task', 'Can import a project task'), ('purge_ticket_project_task', 'Can purge a project task'), ('triage_ticket_project_task', 'Can triage all project task'), ('view_ticket_project_task', 'Can view all project task')],
             },
+            bases=(core.lib.slash_commands.SlashCommands, models.Model),
         ),
     ]

app/core/migrations/0006_ticket_milestone_ticket_opened_by_and_more.py

@@ -1,4 +1,4 @@
-# Generated by Django 5.0.8 on 2024-09-13 05:06
+# Generated by Django 5.0.8 on 2024-09-14 06:29
 
 import access.models
 import core.models.ticket.ticket_comment
@@ -18,6 +18,21 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
+        migrations.AddField(
+            model_name='ticket',
+            name='milestone',
+            field=models.ForeignKey(blank=True, help_text='Assign to a milestone', null=True, on_delete=django.db.models.deletion.DO_NOTHING, to='project_management.projectmilestone', verbose_name='Project Milestone'),
+        ),
+        migrations.AddField(
+            model_name='ticket',
+            name='opened_by',
+            field=models.ForeignKey(help_text='Who is the ticket for', on_delete=django.db.models.deletion.DO_NOTHING, related_name='opened_by', to=settings.AUTH_USER_MODEL, verbose_name='Opened By'),
+        ),
+        migrations.AddField(
+            model_name='ticket',
+            name='organization',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='access.organization', validators=[access.models.TenancyObject.validatate_organization_exists]),
+        ),
         migrations.AddField(
             model_name='ticket',
             name='project',

app/core/models/ticket/ticket.py

@@ -11,7 +11,7 @@ from core.lib.slash_commands import SlashCommands
 from core.middleware.get_request import get_request
 from core.models.ticket.ticket_category import TicketCategory
 
-from project_management.models.projects import Project
+from project_management.models.project_milestone import Project, ProjectMilestone
 
 
 
@@ -528,6 +528,15 @@ class Ticket(
         verbose_name = 'Project',
     )
 
+    milestone = models.ForeignKey(
+        ProjectMilestone,
+        blank= True,
+        help_text = 'Assign to a milestone',
+        null = True,
+        on_delete = models.DO_NOTHING,
+        verbose_name = 'Project Milestone',
+    )
+
 
     opened_by = models.ForeignKey(
         User,
@@ -642,6 +651,7 @@ class Ticket(
         'category'
         'urgency',
         'project',
+        'milestone',
         'priority',
         'impact',
         'subscribed_teams',
@@ -680,6 +690,7 @@ class Ticket(
 
     fields_project_task: list(str()) = common_fields + [
         'category',
+        'milestone',
         'status',
         'urgency',
         'priority',
@@ -695,6 +706,7 @@ class Ticket(
     tech_fields = [
         'category',
         'project',
+        'milestone',
         'assigned_users',
         'assigned_teams',
         'subscribed_teams',

app/core/templates/core/ticket.html.j2

@@ -132,16 +132,22 @@
             </span>
         </fieldset>
         {% endif %}
+        {% if ticket.project %}
         <fieldset>
             <label>Project</label>
             <span class="text">
-                {% if ticket.project %}
                 <a href="{% url 'Project Management:_project_view' pk=ticket.project_id %}">{{ ticket.project }}</a>
-                {% else %}
-                -
-                {% endif %}
             </span>
         </fieldset>
+        {% endif %}
+        {% if ticket.milestone %}
+        <fieldset>
+            <label>Milestone</label>
+            <span class="text">
+                <a href="{% url 'Project Management:_project_milestone_view' project_id=ticket.project_id pk=ticket.milestone.id %}">{{ ticket.milestone }}</a>
+            </span>
+        </fieldset>
+        {% endif %}
         <fieldset>
             <label>Priority</label>
             <span class="text">U{{ ticket.get_urgency_display }} / I{{ ticket.get_impact_display }} / P{{ ticket.get_priority_display }}</span>

app/core/tests/unit/ticket/test_ticket.py

@@ -54,4 +54,38 @@ class TicketModel(
         as a subscribed user.
         """
 
-        pass
+        pass
+
+
+    @pytest.mark.skip(reason='test to be written')
+    def test_field_milestone_no_project(self):
+        """Field Value Test
+
+        Ensure that a milestone can't be applied if no project
+        has been selected
+        """
+
+        pass
+
+
+    @pytest.mark.skip(reason='test to be written')
+    def test_field_milestone_has_project(self):
+        """Field Value Test
+
+        Ensure that a milestone can be applied if a project
+        has been selected
+        """
+
+        pass
+
+
+    @pytest.mark.skip(reason='test to be written')
+    def test_field_milestone_different_project(self):
+        """Field Value Test
+
+        Ensure that a milestone from a different project
+        can't be applied
+        """
+
+        pass
+

app/project_management/forms/project.py

@@ -97,6 +97,11 @@ class DetailForm(ProjectForm):
             "slug": "tasks",
             "sections": []
         },
+        "milestones": {
+            "name": "Milestones",
+            "slug": "milestones",
+            "sections": []
+        },
         "notes": {
             "name": "Notes",
             "slug": "notes",

app/project_management/forms/project_milestone.py

@@ -0,0 +1,109 @@
+from django import forms
+from django.urls import reverse
+from django.db.models import Q
+
+from app import settings
+
+from core.forms.common import CommonModelForm
+from core.templatetags.markdown import to_duration
+
+from project_management.models.project_milestone import ProjectMilestone
+
+
+
+class ProjectMilestoneForm(CommonModelForm):
+
+    prefix = 'project'
+
+    class Meta:
+        fields = [
+            'id',
+            'organization',
+            'name',
+            'description',
+            'project',
+            'start_date',
+            'finish_date',
+        ]
+
+
+        model = ProjectMilestone
+
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+        self.fields['start_date'].widget = forms.widgets.DateTimeInput(attrs={'type': 'datetime-local', 'format': "%Y-%m-%dT%H:%M"})
+        self.fields['start_date'].input_formats = settings.DATETIME_FORMAT
+        self.fields['start_date'].format="%Y-%m-%dT%H:%M"
+
+        self.fields['finish_date'].widget = forms.widgets.DateTimeInput(attrs={'type': 'datetime-local'})
+        self.fields['finish_date'].input_formats = settings.DATETIME_FORMAT
+        self.fields['finish_date'].format="%Y-%m-%dT%H:%M"
+
+        self.fields['description'].widget.attrs = {'style': "height: 800px; width: 1000px"}
+
+        self.fields['project'].widget = self.fields['project'].hidden_widget()
+
+
+class DetailForm(ProjectMilestoneForm):
+
+
+    tabs: dict = {
+        "details": {
+            "name": "Details",
+            "slug": "details",
+            "sections": [
+                {
+                    "layout": "double",
+                    "left": [
+                        'name',
+                        'percent_completed',
+                        'organization'
+                        'c_created',
+                        'c_modified',
+                    ],
+                    "right": [
+                        'start_date',
+                        'finish_date',
+                    ]
+                },
+                {
+                    "layout": "single",
+                    "name": "Description",
+                    "fields": [
+                        'description',
+                    ],
+                    "markdown": [
+                        'description',
+                    ],
+                },
+            ]
+        },
+        "tasks": {
+            "name": "Tasks",
+            "slug": "tasks",
+            "sections": []
+        },
+    }
+
+
+    def __init__(self, *args, **kwargs):
+
+        super().__init__(*args, **kwargs)
+
+        self.fields['c_created'] = forms.DateTimeField(
+            label = 'Created',
+            input_formats=settings.DATETIME_FORMAT,
+            disabled = True,
+            initial = self.instance.created,
+        )
+
+        self.fields['c_modified'] = forms.DateTimeField(
+            label = 'Modified',
+            input_formats=settings.DATETIME_FORMAT,
+            disabled = True,
+            initial = self.instance.modified,
+        )
+
+        self.url_index_view = reverse('Project Management:_project_view', kwargs={'pk': self.instance.project.id}) + '?tab=milestones'

app/project_management/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 5.0.8 on 2024-09-13 05:06
+# Generated by Django 5.0.8 on 2024-09-14 06:29
 
 import access.fields
 import access.models
@@ -44,4 +44,25 @@ class Migration(migrations.Migration):
                 'ordering': ['code', 'name'],
             },
         ),
+        migrations.CreateModel(
+            name='ProjectMilestone',
+            fields=[
+                ('is_global', models.BooleanField(default=False)),
+                ('id', models.AutoField(primary_key=True, serialize=False, unique=True)),
+                ('created', access.fields.AutoCreatedField(default=django.utils.timezone.now, editable=False)),
+                ('modified', access.fields.AutoLastModifiedField(default=django.utils.timezone.now, editable=False)),
+                ('name', models.CharField(max_length=50, unique=True)),
+                ('slug', access.fields.AutoSlugField()),
+                ('description', models.TextField(blank=True, default=None, null=True)),
+                ('start_date', models.DateTimeField(blank=True, help_text='When work commenced on the project.', null=True, verbose_name='Real Start Date')),
+                ('finish_date', models.DateTimeField(blank=True, help_text='When work was completed for the project', null=True, verbose_name='Real Finish Date')),
+                ('organization', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='access.organization', validators=[access.models.TenancyObject.validatate_organization_exists])),
+                ('project', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='project_management.project')),
+            ],
+            options={
+                'verbose_name': 'Project Milestone',
+                'verbose_name_plural': 'Project Milestones',
+                'ordering': ['name'],
+            },
+        ),
     ]

app/project_management/models/project_milestone.py

@@ -0,0 +1,74 @@
+from django.contrib.auth.models import User
+from django.db import models
+
+from .projects import Project, ProjectCommonFieldsName, SaveHistory
+
+
+
+class ProjectMilestone(ProjectCommonFieldsName):
+
+
+    class Meta:
+
+        ordering = [
+            'name',
+        ]
+
+        verbose_name = 'Project Milestone'
+
+        verbose_name_plural = 'Project Milestones'
+
+
+    description = models.TextField(
+        blank = True,
+        default = None,
+        null= True,
+    )
+
+    start_date = models.DateTimeField(
+        blank = True,
+        help_text = 'When work commenced on the project.',
+        null = True,
+        verbose_name = 'Real Start Date',
+    )
+
+    finish_date = models.DateTimeField(
+        blank = True,
+        help_text = 'When work was completed for the project',
+        null = True,
+        verbose_name = 'Real Finish Date',
+    )
+
+    project = models.ForeignKey(
+        Project,
+        blank= False,
+        help_text = '',
+        on_delete=models.CASCADE,
+        null = False,
+    )
+
+    model_notes = None
+
+
+
+    def __str__(self):
+
+        return self.name
+
+
+    @property
+    def parent_object(self):
+        """ Fetch the parent object """
+        
+        return self.project
+
+
+    @property
+    def percent_completed(self) -> str: # Auto-Calculate
+        """ How much of the milestone is completed.
+
+        Returns:
+            str: Calculated percentage of project completion.
+        """
+
+        return 'xx %'

app/project_management/templates/project_management/project.html.j2

@@ -17,6 +17,39 @@
 
 </div>
 
+<div id="milestones" class="content-tab">
+
+    {% include 'content/section.html.j2' with tab=form.tabs.milestones %}
+
+    <input type="button" value="New Milestone" onclick="window.location='{% url 'Project Management:_project_milestone_add' project_id=project.id %}';">
+
+    <table>
+        <thead>
+            <th>Name</th>
+            <th>Completed</th>
+            <th>Started</th>
+            <th>Finished</th>
+        </thead>
+        {% if milestones %}
+        {% for milestone in milestones %}
+        <tr>
+            <td>
+                <a href="{% url 'Project Management:_project_milestone_view' project_id=project.id pk=milestone.id %}">
+                {{ milestone.name }}
+                </a>
+            </td>
+            <td>{{ milestone.percent_completed }}</td>
+            <td>{{ milestone.start_date }}</td>
+            <td>{{ milestone.finish_date }}</td>
+        </tr>
+        {% endfor %}
+        {% else %}
+        <tr><td colspan="4">Nothing Found</td></tr>
+        {% endif %}
+    </table>
+
+</div>
+
 
 <div id="tasks" class="content-tab">
 

app/project_management/templates/project_management/project_milestone.html.j2

@@ -0,0 +1,79 @@
+{% extends 'detail.html.j2' %}
+
+{% block additional-stylesheet %}
+    {% load static %}
+    <link rel="stylesheet" href="{% static 'ticketing.css' %}">
+{% endblock additional-stylesheet %}
+
+{% load json %}
+{% load markdown %}
+
+
+{% block tabs %}
+
+<div id="details" class="content-tab">
+
+    {% include 'content/section.html.j2' with tab=form.tabs.details %}
+
+</div>
+
+<div id="tasks" class="content-tab">
+
+    {% include 'content/section.html.j2' with tab=form.tabs.tasks %}
+
+    <table>
+    <tr>
+        <th>ID</th>
+        <th>Title</th>
+        <th>Status</th>
+        <th>Type</th>
+        <th>Created</th>
+    </tr>
+    {% for task in tasks %}
+    <tr>
+        <td>{{ task.id }}</td>
+        <td>
+            {% if task.get_ticket_type_display|lower == 'change' %}
+            <a href="{% url 'ITIM:_ticket_change_view' ticket_type='change' pk=task.id %}">
+            {% elif task.get_ticket_type_display|lower == 'incident' %}
+            <a href="{% url 'ITIM:_ticket_incident_view' ticket_type='incident' pk=task.id %}">
+            {% elif task.get_ticket_type_display|lower == 'problem' %}
+            <a href="{% url 'ITIM:_ticket_problem_view' ticket_type='problem' pk=task.id %}">
+            {% elif task.get_ticket_type_display|lower == 'request' %}
+            <a href="{% url 'Assistance:_ticket_request_view' ticket_type='request' pk=task.id %}">
+            {% elif task.get_ticket_type_display|lower == 'project task' %}
+            <a href="{% url 'Project Management:_project_task_view' ticket_type='project_task' project_id=project.id pk=task.id %}">
+            {% else %}
+            <a href=""></a>
+            {% endif %}
+                {{ task.title }}
+            </a>
+        </td>
+        <td>
+        {% include 'core/ticket/badge_ticket_status.html.j2' with ticket_status_text=task.get_status_display ticket_status=task.get_status_display|ticket_status %}
+        </td>
+        <td>{{ task.get_ticket_type_display }}</td>
+        <td>{{ task.created }}</td>
+    </tr>
+    {% endfor %}
+    </table>
+
+</div>
+
+<div id="notes" class="content-tab">
+
+    {% include 'content/section.html.j2' with tab=form.tabs.notes %}
+
+        {{ notes_form }}
+        <input type="submit" name="{{notes_form.prefix}}" value="Submit" />
+        <div class="comments">
+            {% if notes %}
+            {% for note in notes%}
+            {% include 'note.html.j2' %}
+            {% endfor %}
+            {% endif %}
+        </div>
+
+</div>
+
+{% endblock %}

app/project_management/urls.py

@@ -1,6 +1,6 @@
 from django.urls import path
 
-from .views import project
+from .views import project, project_milestones
 
 from core.views import ticket, ticket_comment
 
@@ -14,6 +14,11 @@ urlpatterns = [
     path("project/<int:pk>/edit", project.Change.as_view(), name="_project_change"),
     path("project/<int:pk>/delete", project.Delete.as_view(), name="_project_delete"),
 
+    path('project/<int:project_id>/milestone/add', project_milestones.Add.as_view(), name="_project_milestone_add"),
+    path('project/<int:project_id>/milestone/<int:pk>/edit', project_milestones.Change.as_view(), name="_project_milestone_change"),
+    path('project/<int:project_id>/milestone/<int:pk>/delete', project_milestones.Delete.as_view(), name="_project_milestone_delete"),
+    path('project/<int:project_id>/milestone/<int:pk>', project_milestones.View.as_view(), name="_project_milestone_view"),
+
     path('project/<int:project_id>/<str:ticket_type>/add', ticket.Add.as_view(), name="_project_task_add"),
     path('project/<int:project_id>/<str:ticket_type>/<int:pk>/edit', ticket.Change.as_view(), name="_project_task_change"),
     path('project/<int:project_id>/<str:ticket_type>/<int:pk>/delete', ticket.Delete.as_view(), name="_project_task_delete"),

app/project_management/views/project.py

@@ -13,8 +13,8 @@ from core.models.notes import Notes
 from core.models.ticket.ticket import Ticket
 from core.views.common import AddView, ChangeView, DeleteView, DisplayView, IndexView
 
-from project_management.forms.project import ProjectForm, DetailForm
+from project_management.forms.project import Project, ProjectForm, DetailForm
-from project_management.models.projects import Project
+from project_management.models.project_milestone import ProjectMilestone
 
 from settings.models.user_settings import UserSettings
 
@@ -170,6 +170,8 @@ class View(ChangeView):
         # context['notes_form'] = AddNoteForm(prefix='note')
         # context['notes'] = Notes.objects.filter(service=self.kwargs['pk'])
 
+        context['milestones'] = ProjectMilestone.objects.filter(project__id=self.kwargs['pk'])
+
         context['project_tasks'] = Ticket.objects.filter(
             project = self.object,
         )

app/project_management/views/project_milestones.py

@@ -0,0 +1,182 @@
+import json
+
+from django.contrib.auth.mixins import PermissionRequiredMixin
+from django.core.paginator import Paginator
+from django.db.models import Q
+from django.urls import reverse
+from django.views import generic
+
+from access.mixin import OrganizationPermission
+
+from core.forms.comment import AddNoteForm
+from core.models.notes import Notes
+from core.models.ticket.ticket import Ticket
+from core.views.common import AddView, ChangeView, DeleteView, DisplayView, IndexView
+
+from project_management.forms.project_milestone import DetailForm, ProjectMilestone, ProjectMilestoneForm
+
+from settings.models.user_settings import UserSettings
+
+
+
+class Add(AddView):
+
+    form_class = ProjectMilestoneForm
+
+    model = ProjectMilestone
+
+    permission_required = [
+        'project_management.add_projectmilestone',
+    ]
+
+    template_name = 'form.html.j2'
+    
+
+    def get_initial(self):
+        initial = super().get_initial()
+
+        initial.update({
+            'project': self.kwargs['project_id']
+        })
+
+        return initial
+
+    def form_valid(self, form):
+        form.instance.is_global = False
+        return super().form_valid(form)
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Project Management:_project_view', kwargs={'pk': self.kwargs['project_id']}) + '?tab=milestones'
+
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = 'Create a Project Milestone'
+
+        return context
+
+
+
+class Change(ChangeView):
+
+    form_class = ProjectMilestoneForm
+
+    model = ProjectMilestone
+
+    permission_required = [
+        'project_management.change_projectmilestone',
+    ]
+
+    template_name = 'form.html.j2'
+
+
+    def form_valid(self, form):
+        form.instance.is_global = False
+        return super().form_valid(form)
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Project Management:_project_view', kwargs={'pk': self.kwargs['pk']})
+
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = 'Edit'
+
+        return context
+
+
+
+class Delete(DeleteView):
+
+    model = ProjectMilestone
+    
+    permission_required = [
+        'project_management.delete_projectmilestone',
+    ]
+    
+    template_name = 'form.html.j2'
+
+
+    def get_success_url(self, **kwargs):
+
+        return reverse('Project Management:_project_view', kwargs={'pk': self.kwargs['project_id']}) + '?tab=milestones'
+
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+
+        context['content_title'] = 'Delete ' + self.object.name
+
+        return context
+
+
+
+class View(ChangeView):
+
+    model = ProjectMilestone
+
+    permission_required = [
+        'project_management.view_projectmilestone'
+    ]
+
+    template_name = 'project_management/project_milestone.html.j2'
+
+    form_class = DetailForm
+
+    context_object_name = "project"
+
+
+    def get_initial(self):
+        initial = super().get_initial()
+
+        initial.update({
+            'project': self.kwargs['project_id']
+        })
+
+        return initial
+
+
+    def get_context_data(self, **kwargs):
+
+        context = super().get_context_data(**kwargs)
+
+        context['tasks'] = Ticket.objects.filter(
+            project = self.object.project,
+            milestone = self.kwargs['pk'],
+        )
+
+        context['model_docs_path'] = self.model._meta.app_label + '/' + self.model._meta.model_name + '/'
+
+        context['model_pk'] = self.kwargs['pk']
+        context['model_name'] = self.model._meta.verbose_name.replace(' ', '')
+
+        context['model_delete_url'] = reverse('Project Management:_project_milestone_delete', kwargs={'project_id': self.kwargs['project_id'], 'pk': self.kwargs['pk']})
+
+        context['content_title'] = context['project'].name
+
+        return context
+
+
+    # def post(self, request, *args, **kwargs):
+
+    #     project = self.model.objects.get(pk=self.kwargs['pk'])
+
+    #     notes = AddNoteForm(request.POST, prefix='note')
+
+    #     if notes.is_bound and notes.is_valid() and notes.instance.note != '':
+
+    #         if request.user.has_perm('core.add_notes'):
+
+    #             notes.instance.organization = device.organization
+    #             notes.instance.project = project
+    #             notes.instance.usercreated = request.user
+
+    #             notes.save()
+
+    #     return super().post(request, *args, **kwargs)