Refactor

Pipfile

@@ -26,7 +26,6 @@ celery = {extras = ["redis"], version = "*"}
 channels = "~=4.1"
 channels-redis = "*"
 concurrent-log-handler = "*"
-duration-parser = "*"
 filelock = "*"
 flower = "*"
 gotenberg-client = "*"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "3b615d0801cbb9ede6809ff8ecdd1ce1166bfefbc9e87b6fbfd26518b3425ec9"
+            "sha256": "584249cbeaf29659c975000b5e02b12e45d768d795e4a8ac36118e73bd7c0b8a"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -576,15 +576,6 @@
             "markers": "python_version >= '3.7'",
             "version": "==0.7.0"
         },
-        "duration-parser": {
-            "hashes": [
-                "sha256:2d5c465aeccd467f5c981fa78d69edd13459d6cc8ce3c751e12cbe40742163f3",
-                "sha256:aecbb05af545f688f3f6277ab7720e538a8ab834e22c443e2a912f6c7ab6ec5c"
-            ],
-            "index": "pypi",
-            "markers": "python_version >= '3.7'",
-            "version": "==1.0.1"
-        },
         "exceptiongroup": {
             "hashes": [
                 "sha256:3111b9d131c238bec2f8f516e123e14ba243563fb135d3fe885990585aa7795b",

src-ui/messages.xlf

@@ -4380,22 +4380,22 @@
           <context context-type="linenumber">121</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="7581051779822096189" datatype="html">
+      <trans-unit id="5337452276818111131" datatype="html">
-        <source>Set scheduled trigger delay and which field to use.</source>
+        <source>Set scheduled trigger offset and which field to use.</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.html</context>
           <context context-type="linenumber">123</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="1418101411356139094" datatype="html">
+      <trans-unit id="3676850495488145564" datatype="html">
-        <source>Delay</source>
+        <source>Offset</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.html</context>
           <context context-type="linenumber">126</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2695696137978565586" datatype="html">
+      <trans-unit id="1053165610360608412" datatype="html">
-        <source>Delay time string such as &apos;3months&apos;, &apos;1y&apos;.</source>
+        <source>Offset in days. Use 0 for immediate.</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.html</context>
           <context context-type="linenumber">126</context>
@@ -4429,8 +4429,8 @@
           <context context-type="linenumber">134</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2364111057675998268" datatype="html">
+      <trans-unit id="1088170562604583291" datatype="html">
-        <source>Custom field to use for delay.</source>
+        <source>Custom field to use for date.</source>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.html</context>
           <context context-type="linenumber">134</context>

src-ui/src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.html

@@ -120,18 +120,18 @@
     <input type="hidden" formControlName="id" />
     <pngx-input-select i18n-title title="Trigger type" [horizontal]="true" [items]="triggerTypeOptions" formControlName="type"></pngx-input-select>
     @if (formGroup.get('type').value === WorkflowTriggerType.Scheduled) {
-      <p class="small" i18n>Set scheduled trigger delay and which field to use.</p>
+      <p class="small" i18n>Set scheduled trigger offset and which field to use.</p>
       <div class="row">
         <div class="col-4">
-          <pngx-input-text i18n-title title="Delay" formControlName="schedule_delay" i18n-hint hint="Delay time string such as '3months', '1y'." [error]="error?.schedule_delay"></pngx-input-text>
+          <pngx-input-number i18n-title title="Offset" formControlName="schedule_offset_days" i18n-hint hint="Offset in days. Use 0 for immediate." [error]="error?.schedule_offset_days"></pngx-input-number>
           <pngx-input-check i18n-title title="Repeat" formControlName="schedule_is_recurring" i18n-hint hint="Repeat the trigger after the delay." [error]="error?.schedule_is_recurring"></pngx-input-check>
         </div>
         <div class="col-4">
-          <pngx-input-select i18n-title title="Relative to" formControlName="schedule_delay_field" [items]="scheduleDelayFieldOptions" [error]="error?.schedule_delay_field"></pngx-input-select>
+          <pngx-input-select i18n-title title="Relative to" formControlName="schedule_date_field" [items]="scheduleDateFieldOptions" [error]="error?.schedule_date_field"></pngx-input-select>
         </div>
-        @if (formGroup.get('schedule_delay_field').value === 'custom_field') {
+        @if (formGroup.get('schedule_date_field').value === 'custom_field') {
           <div class="col-4">
-            <pngx-input-select i18n-title title="Delay custom field" formControlName="schedule_delay_custom_field" [items]="dateCustomFields" i18n-hint hint="Custom field to use for delay." [error]="error?.schedule_delay_custom_field"></pngx-input-select>
+            <pngx-input-select i18n-title title="Delay custom field" formControlName="schedule_date_custom_field" [items]="dateCustomFields" i18n-hint hint="Custom field to use for date." [error]="error?.schedule_date_custom_field"></pngx-input-select>
           </div>
         }
       </div>

src-ui/src/app/components/common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component.ts

@@ -19,7 +19,7 @@ import { CustomFieldsService } from 'src/app/services/rest/custom-fields.service
 import { CustomField, CustomFieldDataType } from 'src/app/data/custom-field'
 import {
   DocumentSource,
-  ScheduleDelayField,
+  ScheduleDateField,
   WorkflowTrigger,
   WorkflowTriggerType,
 } from 'src/app/data/workflow-trigger'
@@ -49,21 +49,21 @@ export const DOCUMENT_SOURCE_OPTIONS = [
   },
 ]
 
-export const SCHEDULE_DELAY_FIELD_OPTIONS = [
+export const SCHEDULE_DATE_FIELD_OPTIONS = [
   {
-    id: ScheduleDelayField.Added,
+    id: ScheduleDateField.Added,
     name: $localize`Added`,
   },
   {
-    id: ScheduleDelayField.Created,
+    id: ScheduleDateField.Created,
     name: $localize`Created`,
   },
   {
-    id: ScheduleDelayField.Modified,
+    id: ScheduleDateField.Modified,
     name: $localize`Modified`,
   },
   {
-    id: ScheduleDelayField.CustomField,
+    id: ScheduleDateField.CustomField,
     name: $localize`Custom Field`,
   },
 ]
@@ -338,11 +338,11 @@ export class WorkflowEditDialogComponent
         filter_has_document_type: new FormControl(
           trigger.filter_has_document_type
         ),
-        schedule_delay: new FormControl(trigger.schedule_delay),
+        schedule_offset_days: new FormControl(trigger.schedule_offset_days),
         schedule_is_recurring: new FormControl(trigger.schedule_is_recurring),
-        schedule_delay_field: new FormControl(trigger.schedule_delay_field),
+        schedule_date_field: new FormControl(trigger.schedule_date_field),
-        schedule_delay_custom_field: new FormControl(
+        schedule_date_custom_field: new FormControl(
-          trigger.schedule_delay_custom_field
+          trigger.schedule_date_custom_field
         ),
       }),
       { emitEvent }
@@ -418,8 +418,8 @@ export class WorkflowEditDialogComponent
     return WORKFLOW_TYPE_OPTIONS
   }
 
-  get scheduleDelayFieldOptions() {
+  get scheduleDateFieldOptions() {
-    return SCHEDULE_DELAY_FIELD_OPTIONS
+    return SCHEDULE_DATE_FIELD_OPTIONS
   }
 
   get dateCustomFields() {
@@ -448,10 +448,10 @@ export class WorkflowEditDialogComponent
       matching_algorithm: MATCH_NONE,
       match: '',
       is_insensitive: true,
-      schedule_delay: null,
+      schedule_offset_days: null,
       schedule_is_recurring: false,
-      schedule_delay_field: ScheduleDelayField.Added,
+      schedule_date_field: ScheduleDateField.Added,
-      schedule_delay_custom_field: null,
+      schedule_date_custom_field: null,
     }
     this.object.triggers.push(trigger)
     this.createTriggerField(trigger)

src-ui/src/app/data/workflow-trigger.ts

@@ -13,7 +13,7 @@ export enum WorkflowTriggerType {
   Scheduled = 4,
 }
 
-export enum ScheduleDelayField {
+export enum ScheduleDateField {
   Added = 'added',
   Created = 'created',
   Modified = 'modified',
@@ -43,11 +43,11 @@ export interface WorkflowTrigger extends ObjectWithId {
 
   filter_has_document_type?: number // DocumentType.id
 
-  schedule_delay?: string
+  schedule_offset_days?: number
 
   schedule_is_recurring?: boolean
 
-  schedule_delay_field?: ScheduleDelayField
+  schedule_date_field?: ScheduleDateField
 
-  schedule_delay_custom_field?: number // CustomField.id
+  schedule_date_custom_field?: number // CustomField.id
 }

src/documents/migrations/1056_workflowtrigger_schedule_date_custom_field_and_more.py

@@ -1,4 +1,4 @@
-# Generated by Django 5.1.1 on 2024-10-24 04:03
+# Generated by Django 5.1.1 on 2024-10-24 04:15
 
 import django.db.models.deletion
 import django.utils.timezone
@@ -14,29 +14,18 @@ class Migration(migrations.Migration):
     operations = [
         migrations.AddField(
             model_name="workflowtrigger",
-            name="schedule_delay",
+            name="schedule_date_custom_field",
-            field=models.CharField(
-                blank=True,
-                help_text="The delay before the scheduled trigger is activated.",
-                max_length=256,
-                null=True,
-                verbose_name="schedule delay",
-            ),
-        ),
-        migrations.AddField(
-            model_name="workflowtrigger",
-            name="schedule_delay_custom_field",
             field=models.ForeignKey(
                 blank=True,
                 null=True,
                 on_delete=django.db.models.deletion.SET_NULL,
                 to="documents.customfield",
-                verbose_name="schedule delay custom field",
+                verbose_name="schedule date custom field",
             ),
         ),
         migrations.AddField(
             model_name="workflowtrigger",
-            name="schedule_delay_field",
+            name="schedule_date_field",
             field=models.CharField(
                 choices=[
                     ("added", "Added"),
@@ -45,9 +34,9 @@ class Migration(migrations.Migration):
                     ("custom_field", "Custom Field"),
                 ],
                 default="added",
-                help_text="The field to use for the delay.",
+                help_text="The field to check for a schedule trigger.",
                 max_length=20,
-                verbose_name="schedule delay field",
+                verbose_name="schedule date field",
             ),
         ),
         migrations.AddField(
@@ -59,6 +48,15 @@ class Migration(migrations.Migration):
                 verbose_name="schedule is recurring",
             ),
         ),
+        migrations.AddField(
+            model_name="workflowtrigger",
+            name="schedule_offset_days",
+            field=models.PositiveIntegerField(
+                default=0,
+                help_text="The number of days to offset the schedule trigger by.",
+                verbose_name="schedule offset days",
+            ),
+        ),
         migrations.AlterField(
             model_name="workflowtrigger",
             name="type",
@@ -85,6 +83,19 @@ class Migration(migrations.Migration):
                         verbose_name="ID",
                     ),
                 ),
+                (
+                    "type",
+                    models.PositiveIntegerField(
+                        choices=[
+                            (1, "Consumption Started"),
+                            (2, "Document Added"),
+                            (3, "Document Updated"),
+                            (4, "Scheduled"),
+                        ],
+                        null=True,
+                        verbose_name="workflow trigger type",
+                    ),
+                ),
                 (
                     "run_at",
                     models.DateTimeField(

src/documents/models.py

@@ -1023,7 +1023,7 @@ class WorkflowTrigger(models.Model):
         API_UPLOAD = DocumentSource.ApiUpload.value, _("Api Upload")
         MAIL_FETCH = DocumentSource.MailFetch.value, _("Mail Fetch")
 
-    class ScheduleDelayField(models.TextChoices):
+    class ScheduleDateField(models.TextChoices):
         ADDED = "added", _("Added")
         CREATED = "created", _("Created")
         MODIFIED = "modified", _("Modified")
@@ -1105,13 +1105,11 @@ class WorkflowTrigger(models.Model):
         verbose_name=_("has this correspondent"),
     )
 
-    schedule_delay = models.CharField(
+    schedule_offset_days = models.PositiveIntegerField(
-        _("schedule delay"),
+        _("schedule offset days"),
-        max_length=256,
+        default=0,
-        null=True,
-        blank=True,
         help_text=_(
-            "The delay before the scheduled trigger is activated.",
+            "The number of days to offset the schedule trigger by.",
         ),
     )
 
@@ -1123,22 +1121,22 @@ class WorkflowTrigger(models.Model):
         ),
     )
 
-    schedule_delay_field = models.CharField(
+    schedule_date_field = models.CharField(
-        _("schedule delay field"),
+        _("schedule date field"),
         max_length=20,
-        choices=ScheduleDelayField.choices,
+        choices=ScheduleDateField.choices,
-        default=ScheduleDelayField.ADDED,
+        default=ScheduleDateField.ADDED,
         help_text=_(
-            "The field to use for the delay.",
+            "The field to check for a schedule trigger.",
         ),
     )
 
-    schedule_delay_custom_field = models.ForeignKey(
+    schedule_date_custom_field = models.ForeignKey(
         CustomField,
         null=True,
         blank=True,
         on_delete=models.SET_NULL,
-        verbose_name=_("schedule delay custom field"),
+        verbose_name=_("schedule date custom field"),
     )
 
     class Meta:
@@ -1401,6 +1399,12 @@ class WorkflowRun(models.Model):
         verbose_name=_("workflow"),
     )
 
+    type = models.PositiveIntegerField(
+        _("workflow trigger type"),
+        choices=WorkflowTrigger.WorkflowTriggerType.choices,
+        null=True,
+    )
+
     document = models.ForeignKey(
         Document,
         null=True,

src/documents/serialisers.py

@@ -21,7 +21,6 @@ from django.utils.crypto import get_random_string
 from django.utils.text import slugify
 from django.utils.translation import gettext as _
 from drf_writable_nested.serializers import NestedUpdateMixin
-from duration_parser import parse_timedelta
 from guardian.core import ObjectPermissionChecker
 from guardian.shortcuts import get_users_with_perms
 from guardian.utils import get_group_obj_perms_model
@@ -1753,22 +1752,12 @@ class WorkflowTriggerSerializer(serializers.ModelSerializer):
             "filter_has_tags",
             "filter_has_correspondent",
             "filter_has_document_type",
-            "schedule_delay",
+            "schedule_offset_days",
             "schedule_is_recurring",
-            "schedule_delay_field",
+            "schedule_date_field",
-            "schedule_delay_custom_field",
+            "schedule_date_custom_field",
         ]
 
-    def validate_schedule_delay(self, value):
-        if value is not None:
-            try:
-                parse_timedelta(value)
-            except Exception as e:
-                raise serializers.ValidationError(
-                    f"Invalid schedule delay format: {e}",
-                )
-        return value
-
     def validate(self, attrs):
         # Empty strings treated as None to avoid unexpected behavior
         if (
@@ -1794,11 +1783,6 @@ class WorkflowTriggerSerializer(serializers.ModelSerializer):
                 "File name, path or mail rule filter are required",
             )
 
-        if attrs["type"] == WorkflowTrigger.WorkflowTriggerType.SCHEDULED and (
-            "schedule_delay" not in attrs or attrs["schedule_delay"] is None
-        ):
-            raise serializers.ValidationError("Schedule delay is required")
-
         return attrs
 
 

src/documents/signals/handlers.py

@@ -918,6 +918,7 @@ def run_workflows(
 
             WorkflowRun.objects.create(
                 workflow=workflow,
+                type=trigger_type,
                 document=document if not use_overrides else None,
             )
 

src/documents/tasks.py

@@ -14,7 +14,6 @@ from django.db import models
 from django.db import transaction
 from django.db.models.signals import post_save
 from django.utils import timezone
-from duration_parser import parse_timedelta
 from filelock import FileLock
 from whoosh.writing import AsyncWriter
 
@@ -342,38 +341,38 @@ def check_scheduled_workflows():
             trigger: WorkflowTrigger
             for trigger in schedule_triggers:
                 documents = Document.objects.none()
-                delay_td = parse_timedelta(trigger.schedule_delay)
+                offset_td = timedelta(days=trigger.schedule_offset_days)
                 logger.debug(
-                    f"Checking trigger {trigger} with delay {delay_td} against field: {trigger.schedule_delay_field}",
+                    f"Checking trigger {trigger} with offset {offset_td} against field: {trigger.schedule_date_field}",
                 )
                 if (
-                    trigger.schedule_delay_field
+                    trigger.schedule_date_field
-                    == WorkflowTrigger.ScheduleDelayField.ADDED
+                    == WorkflowTrigger.ScheduleDateField.ADDED
                 ):
                     documents = Document.objects.filter(
-                        added__lt=timezone.now() - delay_td,
+                        added__lt=timezone.now() - offset_td,
                     )
                 elif (
-                    trigger.schedule_delay_field
+                    trigger.schedule_date_field
-                    == WorkflowTrigger.ScheduleDelayField.CREATED
+                    == WorkflowTrigger.ScheduleDateField.CREATED
                 ):
                     documents = Document.objects.filter(
-                        created__lt=timezone.now() - delay_td,
+                        created__lt=timezone.now() - offset_td,
                     )
                 elif (
-                    trigger.schedule_delay_field
+                    trigger.schedule_date_field
-                    == WorkflowTrigger.ScheduleDelayField.MODIFIED
+                    == WorkflowTrigger.ScheduleDateField.MODIFIED
                 ):
                     documents = Document.objects.filter(
-                        modified__lt=timezone.now() - delay_td,
+                        modified__lt=timezone.now() - offset_td,
                     )
                 elif (
-                    trigger.schedule_delay_field
+                    trigger.schedule_date_field
-                    == WorkflowTrigger.ScheduleDelayField.CUSTOM_FIELD
+                    == WorkflowTrigger.ScheduleDateField.CUSTOM_FIELD
                 ):
                     cf_instances = CustomFieldInstance.objects.filter(
-                        field=trigger.schedule_delay_custom_field,
+                        field=trigger.schedule_date_custom_field,
-                        value_date__lt=timezone.now() - delay_td,
+                        value_date__lt=timezone.now() - offset_td,
                     )
                     documents = Document.objects.filter(
                         id__in=cf_instances.values_list("document", flat=True),
@@ -385,6 +384,7 @@ def check_scheduled_workflows():
                     for document in documents:
                         workflow_runs = WorkflowRun.objects.filter(
                             document=document,
+                            type=WorkflowTrigger.WorkflowTriggerType.SCHEDULED,
                             workflow=workflow,
                         )
                         if not trigger.schedule_is_recurring and workflow_runs.exists():
@@ -396,7 +396,7 @@ def check_scheduled_workflows():
                         elif (
                             trigger.schedule_is_recurring
                             and workflow_runs.exists()
-                            and workflow_runs.last().run_at > timezone.now() - delay_td
+                            and workflow_runs.last().run_at > timezone.now() - offset_td
                         ):
                             # schedule is recurring but the last run was within the delay
                             logger.debug(

src/documents/tests/test_workflows.py

@@ -1318,8 +1318,8 @@ class TestWorkflows(DirectoriesMixin, FileSystemAssertsMixin, APITestCase):
         """
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.SCHEDULED,
-            schedule_delay="1 day",
+            schedule_offset_days=1,
-            schedule_delay_field="created",
+            schedule_date_field="created",
         )
         action = WorkflowAction.objects.create(
             assign_title="Doc assign owner",
@@ -1359,8 +1359,8 @@ class TestWorkflows(DirectoriesMixin, FileSystemAssertsMixin, APITestCase):
         """
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.SCHEDULED,
-            schedule_delay="1 day",
+            schedule_offset_days=1,
-            schedule_delay_field=WorkflowTrigger.ScheduleDelayField.ADDED,
+            schedule_date_field=WorkflowTrigger.ScheduleDateField.ADDED,
         )
         action = WorkflowAction.objects.create(
             assign_title="Doc assign owner",
@@ -1402,8 +1402,8 @@ class TestWorkflows(DirectoriesMixin, FileSystemAssertsMixin, APITestCase):
         mock_filter.return_value = Document.objects.all()
         trigger = WorkflowTrigger.objects.create(
             type=WorkflowTrigger.WorkflowTriggerType.SCHEDULED,
-            schedule_delay="1 day",
+            schedule_offset_days=1,
-            schedule_delay_field=WorkflowTrigger.ScheduleDelayField.MODIFIED,
+            schedule_date_field=WorkflowTrigger.ScheduleDateField.MODIFIED,
         )
         action = WorkflowAction.objects.create(
             assign_title="Doc assign owner",