Make separate properties, assign_custom_fields_values

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

@@ -188,7 +188,8 @@
             <pngx-input-select i18n-title title="Assign document type" [items]="documentTypes" [allowNull]="true" formControlName="assign_document_type"></pngx-input-select>
             <pngx-input-select i18n-title title="Assign correspondent" [items]="correspondents" [allowNull]="true" formControlName="assign_correspondent"></pngx-input-select>
             <pngx-input-select i18n-title title="Assign storage path" [items]="storagePaths" [allowNull]="true" formControlName="assign_storage_path"></pngx-input-select>
-            <pngx-input-custom-fields-select i18n-title title="Assign custom fields" formControlName="assign_custom_fields_w_values"></pngx-input-custom-fields-select>
+            <pngx-input-select i18n-title title="Assign custom fields" multiple="true" [items]="customFields" [allowNull]="true" formControlName="assign_custom_fields"></pngx-input-select>
+            <pngx-input-custom-fields-values i18n-title title="Assign custom field values" [selectedFields]="formGroup.get('assign_custom_fields').value" formControlName="assign_custom_fields_values"></pngx-input-custom-fields-values>
           </div>
           <div class="col">
             <pngx-input-select i18n-title title="Assign owner" [items]="users" bindLabel="username" formControlName="assign_owner" [allowNull]="true"></pngx-input-select>

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

@@ -16,7 +16,7 @@ import { NgbAccordionModule, NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'
 import { NgxBootstrapIconsModule } from 'ngx-bootstrap-icons'
 import { first } from 'rxjs'
 import { Correspondent } from 'src/app/data/correspondent'
-import { CustomField } from 'src/app/data/custom-field'
+import { CustomField, CustomFieldDataType } from 'src/app/data/custom-field'
 import { DocumentType } from 'src/app/data/document-type'
 import { MailRule } from 'src/app/data/mail-rule'
 import {
@@ -38,6 +38,7 @@ import {
   WorkflowTriggerType,
 } from 'src/app/data/workflow-trigger'
 import { CorrespondentService } from 'src/app/services/rest/correspondent.service'
+import { CustomFieldsService } from 'src/app/services/rest/custom-fields.service'
 import { DocumentTypeService } from 'src/app/services/rest/document-type.service'
 import { MailRuleService } from 'src/app/services/rest/mail-rule.service'
 import { StoragePathService } from 'src/app/services/rest/storage-path.service'
@@ -46,7 +47,7 @@ import { WorkflowService } from 'src/app/services/rest/workflow.service'
 import { SettingsService } from 'src/app/services/settings.service'
 import { ConfirmButtonComponent } from '../../confirm-button/confirm-button.component'
 import { CheckComponent } from '../../input/check/check.component'
-import { CustomFieldsSelectComponent } from '../../input/custom-fields-select/custom-fields-select.component'
+import { CustomFieldsValuesComponent } from '../../input/custom-fields-values/custom-fields-values.component'
 import { EntriesComponent } from '../../input/entries/entries.component'
 import { NumberComponent } from '../../input/number/number.component'
 import { PermissionsGroupComponent } from '../../input/permissions/permissions-group/permissions-group.component'
@@ -148,10 +149,10 @@ const TRIGGER_MATCHING_ALGORITHMS = MATCHING_ALGORITHMS.filter(
     SwitchComponent,
     NumberComponent,
     TextComponent,
-    CustomFieldsSelectComponent,
     SelectComponent,
     TextAreaComponent,
     TagsComponent,
+    CustomFieldsValuesComponent,
     PermissionsGroupComponent,
     PermissionsUserComponent,
     ConfirmButtonComponent,
@@ -169,12 +170,14 @@ export class WorkflowEditDialogComponent
 {
   public WorkflowTriggerType = WorkflowTriggerType
   public WorkflowActionType = WorkflowActionType
+  public CustomFieldDataType = CustomFieldDataType
 
   templates: Workflow[]
   correspondents: Correspondent[]
   documentTypes: DocumentType[]
   storagePaths: StoragePath[]
   mailRules: MailRule[]
+  customFields: CustomField[]
   dateCustomFields: CustomField[]
 
   expandedItem: number = null
@@ -189,7 +192,8 @@ export class WorkflowEditDialogComponent
     storagePathService: StoragePathService,
     mailRuleService: MailRuleService,
     userService: UserService,
-    settingsService: SettingsService
+    settingsService: SettingsService,
+    customFieldsService: CustomFieldsService
   ) {
     super(service, activeModal, userService, settingsService)
 
@@ -212,6 +216,16 @@ export class WorkflowEditDialogComponent
       .listAll()
       .pipe(first())
       .subscribe((result) => (this.mailRules = result.results))
+
+    customFieldsService
+      .listAll()
+      .pipe(first())
+      .subscribe((result) => {
+        this.customFields = result.results
+        this.dateCustomFields = this.customFields?.filter(
+          (f) => f.data_type === CustomFieldDataType.Date
+        )
+      })
   }
 
   getCreateTitle() {
@@ -252,8 +266,6 @@ export class WorkflowEditDialogComponent
   }
 
   private checkRemovalActionFields(formWorkflow: Workflow) {
-    console.log('checkRemovalActionFields', formWorkflow)
-
     formWorkflow.actions
       .filter((action) => action.type === WorkflowActionType.Removal)
       .forEach((action, i) => {
@@ -429,8 +441,9 @@ export class WorkflowEditDialogComponent
         assign_view_groups: new FormControl(action.assign_view_groups),
         assign_change_users: new FormControl(action.assign_change_users),
         assign_change_groups: new FormControl(action.assign_change_groups),
-        assign_custom_fields_w_values: new FormControl(
+        assign_custom_fields: new FormControl(action.assign_custom_fields),
-          action.assign_custom_fields_w_values
+        assign_custom_fields_values: new FormControl(
+          action.assign_custom_fields_values
         ),
         remove_tags: new FormControl(action.remove_tags),
         remove_all_tags: new FormControl(action.remove_all_tags),
@@ -557,7 +570,8 @@ export class WorkflowEditDialogComponent
       assign_view_groups: [],
       assign_change_users: [],
       assign_change_groups: [],
-      assign_custom_fields_w_values: [],
+      assign_custom_fields: [],
+      assign_custom_fields_values: {},
       remove_tags: [],
       remove_all_tags: false,
       remove_document_types: [],
@@ -636,4 +650,8 @@ export class WorkflowEditDialogComponent
       })
     super.save()
   }
+
+  public getCustomField(id: number): CustomField {
+    return this.customFields.find((field) => field.id === id)
+  }
 }

src-ui/src/app/components/common/input/custom-fields-select/custom-fields-select.component.html

@@ -1,113 +0,0 @@
-<div class="mb-3 paperless-input-select" [class.disabled]="disabled">
-  <div class="row">
-    <div class="d-flex align-items-center position-relative hidden-button-container" [class.col-md-3]="horizontal">
-      @if (title) {
-        <label class="form-label" [class.mb-md-0]="horizontal" [for]="inputId">{{title}}</label>
-      }
-      </div>
-      <div [class.col-md-9]="horizontal">
-        <div [class.is-invalid]="error">
-          <ng-select name="inputId" [(ngModel)]="selectedFields"
-            [disabled]="disabled"
-            [clearable]="true"
-            [items]="fields"
-            [addTag]="false"
-            notFoundText="No fields found"
-            i18n-notFoundText
-            [multiple]="true"
-            bindLabel="name"
-            bindValue="id"
-            (change)="onChange(value)">
-            <ng-template ng-option-tmp let-item="item">
-                <span [title]="item.name">{{item.name}}</span>
-            </ng-template>
-          </ng-select>
-          @if (selectedFields.length) {
-            <div class="list-group mt-3 selected-fields">
-              @for (fieldId of selectedFields; track fieldId) {
-                <div class="list-group-item
-                  d-flex
-                  justify-content-between
-                  align-items-center">
-                  @switch (getCustomField(fieldId)?.data_type) {
-                    @case (CustomFieldDataType.String) {
-                      <pngx-input-text [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-text>
-                    }
-                    @case (CustomFieldDataType.Date) {
-                      <pngx-input-date [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-date>
-                    }
-                    @case (CustomFieldDataType.Integer) {
-                      <pngx-input-number [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"
-                      [showAdd]="false"></pngx-input-number>
-                    }
-                    @case (CustomFieldDataType.Float) {
-                      <pngx-input-number [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"
-                      [showAdd]="false"
-                      [step]=".1"></pngx-input-number>
-                    }
-                    @case (CustomFieldDataType.Monetary) {
-                      <pngx-input-monetary [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [defaultCurrency]="getCustomField(fieldId)?.extra_data?.default_currency"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-monetary>
-                    }
-                    @case (CustomFieldDataType.Boolean) {
-                      <pngx-input-check [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-check>
-                    }
-                    @case (CustomFieldDataType.Url) {
-                      <pngx-input-url [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-url>
-                    }
-                    @case (CustomFieldDataType.DocumentLink) {
-                      <pngx-input-document-link [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [horizontal]="true"></pngx-input-document-link>
-                    }
-                    @case (CustomFieldDataType.Select) {
-                      <pngx-input-select [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
-                      [title]="getCustomField(fieldId)?.name"
-                      class="flex-grow-1"
-                      [items]="getCustomField(fieldId)?.extra_data.select_options"
-                      class="flex-grow-1"
-                      bindLabel="label"
-                      [allowNull]="true"
-                      [horizontal]="true"></pngx-input-select>
-                    }
-                  }
-                  <button type="button" class="btn btn-link text-danger" (click)="removeField(fieldId)">
-                    <i-bs name="trash"></i-bs>
-                  </button>
-                </div>
-              }
-            </div>
-          }
-        </div>
-        <div class="invalid-feedback">
-          {{error}}
-        </div>
-        @if (hint) {
-          <small class="form-text text-muted">{{hint}}</small>
-        }
-      </div>
-    </div>
-  </div>

src-ui/src/app/components/common/input/custom-fields-select/custom-fields-select.component.scss

@@ -1,41 +0,0 @@
-// styles for ng-select child are in styles.scss
-.paperless-input-select.disabled {
-    .input-group,
-    div > div {
-        cursor: not-allowed;
-    }
-
-    ::ng-deep ng-select {
-        pointer-events: none;
-
-        .ng-select-container {
-            background-color: var(--pngx-bg-disabled) !important;
-        }
-    }
-}
-
-::ng-deep .private .ng-value-container {
-    font-style: italic;
-    opacity: .75;
-}
-
-::ng-deep .is-invalid ng-select .ng-select-container input {
-    // replicate bootstrap
-    padding-right: calc(1.5em + 0.75rem) !important;
-    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e") !important;
-    background-repeat: no-repeat !important;
-    background-position: right calc(0.375em + 0.1875rem) center !important;
-    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem) !important;
-}
-
-.input-group .ng-select-taggable:first-child:nth-last-child(2) {
-    max-width: calc(100% - 45px); // fudge factor for (1x) ng-select button width
-}
-
-.input-group .ng-select-taggable:first-child:nth-last-child(3) {
-    max-width: calc(100% - 90px); // fudge factor for (2x) ng-select button width
-}
-
-:host ::ng-deep .list-group-item .mb-3 {
-    margin-bottom: 0 !important;
-}

src-ui/src/app/components/common/input/custom-fields-select/custom-fields-select.component.spec.ts

@@ -1,135 +0,0 @@
-import {
-  ComponentFixture,
-  TestBed,
-  fakeAsync,
-  tick,
-} from '@angular/core/testing'
-import {
-  FormsModule,
-  NG_VALUE_ACCESSOR,
-  ReactiveFormsModule,
-} from '@angular/forms'
-import { RouterTestingModule } from '@angular/router/testing'
-import { NgSelectModule } from '@ng-select/ng-select'
-import {
-  DEFAULT_MATCHING_ALGORITHM,
-  MATCH_ALL,
-} from 'src/app/data/matching-model'
-import { Tag } from 'src/app/data/tag'
-import { SelectComponent } from './select.component'
-
-const items: Tag[] = [
-  {
-    id: 1,
-    name: 'Tag1',
-    is_inbox_tag: false,
-    matching_algorithm: DEFAULT_MATCHING_ALGORITHM,
-  },
-  {
-    id: 2,
-    name: 'Tag2',
-    is_inbox_tag: true,
-    matching_algorithm: MATCH_ALL,
-    match: 'str',
-  },
-  {
-    id: 10,
-    name: 'Tag10',
-    is_inbox_tag: false,
-    matching_algorithm: DEFAULT_MATCHING_ALGORITHM,
-  },
-]
-
-describe('SelectComponent', () => {
-  let component: SelectComponent
-  let fixture: ComponentFixture<SelectComponent>
-  let input: HTMLInputElement
-
-  beforeEach(async () => {
-    TestBed.configureTestingModule({
-      providers: [],
-      imports: [
-        FormsModule,
-        ReactiveFormsModule,
-        NgSelectModule,
-        RouterTestingModule,
-        SelectComponent,
-      ],
-    }).compileComponents()
-
-    fixture = TestBed.createComponent(SelectComponent)
-    fixture.debugElement.injector.get(NG_VALUE_ACCESSOR)
-    component = fixture.componentInstance
-    fixture.detectChanges()
-  })
-
-  it('should support private items', () => {
-    component.value = 3
-    component.items = items
-    expect(component.items).toContainEqual({
-      id: 3,
-      name: 'Private',
-      private: true,
-    })
-
-    component.checkForPrivateItems([4, 5])
-    expect(component.items).toContainEqual({
-      id: 4,
-      name: 'Private',
-      private: true,
-    })
-    expect(component.items).toContainEqual({
-      id: 5,
-      name: 'Private',
-      private: true,
-    })
-  })
-
-  it('should support suggestions', () => {
-    expect(component.value).toBeUndefined()
-    component.items = items
-    component.suggestions = [1, 2]
-    fixture.detectChanges()
-    const suggestionAnchor: HTMLAnchorElement =
-      fixture.nativeElement.querySelector('a')
-    suggestionAnchor.click()
-    expect(component.value).toEqual(1)
-  })
-
-  it('should support create new and emit the value', () => {
-    expect(component.allowCreateNew).toBeFalsy()
-    component.items = items
-    let createNewVal
-    component.createNew.subscribe((v) => (createNewVal = v))
-    expect(component.allowCreateNew).toBeTruthy()
-    component.onSearch({ term: 'foo' })
-    component.addItem(undefined)
-    expect(createNewVal).toEqual('foo')
-    component.addItem('bar')
-    expect(createNewVal).toEqual('bar')
-    component.onSearch({ term: 'baz' })
-    component.clickNew()
-    expect(createNewVal).toEqual('baz')
-  })
-
-  it('should clear search term on blur after delay', fakeAsync(() => {
-    const clearSpy = jest.spyOn(component, 'clearLastSearchTerm')
-    component.onBlur()
-    tick(3000)
-    expect(clearSpy).toHaveBeenCalled()
-  }))
-
-  it('should emit filtered documents', () => {
-    component.value = 10
-    component.items = items
-    const emitSpy = jest.spyOn(component.filterDocuments, 'emit')
-    component.onFilterDocuments()
-    expect(emitSpy).toHaveBeenCalledWith([items[2]])
-  })
-
-  it('should return the correct filter button title', () => {
-    component.title = 'Tag'
-    const expectedTitle = `Filter documents with this ${component.title}`
-    expect(component.filterButtonTitle).toEqual(expectedTitle)
-  })
-})

src-ui/src/app/components/common/input/custom-fields-values/custom-fields-values.component.html

@@ -0,0 +1,77 @@
+<div class="list-group mt-3 selected-fields">
+  @for (fieldId of selectedFields; track fieldId) {
+    <div class="list-group-item
+      d-flex
+      justify-content-between
+      align-items-center">
+      @switch (getCustomField(fieldId)?.data_type) {
+        @case (CustomFieldDataType.String) {
+          <pngx-input-text [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-text>
+        }
+        @case (CustomFieldDataType.Date) {
+          <pngx-input-date [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-date>
+        }
+        @case (CustomFieldDataType.Integer) {
+          <pngx-input-number [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"
+          [showAdd]="false"></pngx-input-number>
+        }
+        @case (CustomFieldDataType.Float) {
+          <pngx-input-number [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"
+          [showAdd]="false"
+          [step]=".1"></pngx-input-number>
+        }
+        @case (CustomFieldDataType.Monetary) {
+          <pngx-input-monetary [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [defaultCurrency]="getCustomField(fieldId)?.extra_data?.default_currency"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-monetary>
+        }
+        @case (CustomFieldDataType.Boolean) {
+          <pngx-input-check [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-check>
+        }
+        @case (CustomFieldDataType.Url) {
+          <pngx-input-url [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-url>
+        }
+        @case (CustomFieldDataType.DocumentLink) {
+          <pngx-input-document-link [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [horizontal]="true"></pngx-input-document-link>
+        }
+        @case (CustomFieldDataType.Select) {
+          <pngx-input-select [(ngModel)]="value[fieldId]" (ngModelChange)="onChange(value)"
+          [title]="getCustomField(fieldId)?.name"
+          class="flex-grow-1"
+          [items]="getCustomField(fieldId)?.extra_data.select_options"
+          class="flex-grow-1"
+          bindLabel="label"
+          [allowNull]="true"
+          [horizontal]="true"></pngx-input-select>
+        }
+      }
+      <button type="button" class="btn btn-link text-danger" (click)="removeField(fieldId)">
+        <i-bs name="trash"></i-bs>
+      </button>
+    </div>
+  }
+</div>

src-ui/src/app/components/common/input/custom-fields-values/custom-fields-values.component.scss

@@ -0,0 +1,3 @@
+:host ::ng-deep .list-group-item .mb-3 {
+  margin-bottom: 0 !important;
+}

src-ui/src/app/components/common/input/custom-fields-values/custom-fields-values.component.ts

@@ -1,4 +1,4 @@
-import { Component, forwardRef } from '@angular/core'
+import { Component, forwardRef, Input } from '@angular/core'
 import {
   FormsModule,
   NG_VALUE_ACCESSOR,
@@ -23,13 +23,13 @@ import { UrlComponent } from '../url/url.component'
   providers: [
     {
       provide: NG_VALUE_ACCESSOR,
-      useExisting: forwardRef(() => CustomFieldsSelectComponent),
+      useExisting: forwardRef(() => CustomFieldsValuesComponent),
       multi: true,
     },
   ],
-  selector: 'pngx-input-custom-fields-select',
+  selector: 'pngx-input-custom-fields-values',
-  templateUrl: './custom-fields-select.component.html',
+  templateUrl: './custom-fields-values.component.html',
-  styleUrls: ['./custom-fields-select.component.scss'],
+  styleUrl: './custom-fields-values.component.scss',
   imports: [
     TextComponent,
     DateComponent,
@@ -46,7 +46,7 @@ import { UrlComponent } from '../url/url.component'
     NgxBootstrapIconsModule,
   ],
 })
-export class CustomFieldsSelectComponent extends AbstractInputComponent<Object> {
+export class CustomFieldsValuesComponent extends AbstractInputComponent<Object> {
   public CustomFieldDataType = CustomFieldDataType
 
   constructor(customFieldsService: CustomFieldsService) {
@@ -56,9 +56,11 @@ export class CustomFieldsSelectComponent extends AbstractInputComponent<Object>
     })
   }
 
-  fields: CustomField[]
+  private fields: CustomField[]
 
-  _selectedFields: number[]
+  private _selectedFields: number[]
+
+  @Input()
   set selectedFields(newFields: number[]) {
     this._selectedFields = newFields
     // map the selected fields to an object with field_id as key and value as value
@@ -68,20 +70,11 @@ export class CustomFieldsSelectComponent extends AbstractInputComponent<Object>
     }, {})
     this.onChange(this.value)
   }
+
   get selectedFields(): number[] {
     return this._selectedFields
   }
 
-  writeValue(newValue: Object): void {
-    // value will be a json object with field_id as key and value as value
-    this._selectedFields = newValue
-      ? this.fields
-          .filter((field) => field.id in newValue)
-          .map((field) => field.id)
-      : []
-    super.writeValue(newValue)
-  }
-
   public getCustomField(id: number): CustomField {
     return this.fields.find((field) => field.id === id)
   }

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

@@ -56,7 +56,9 @@ export interface WorkflowAction extends ObjectWithId {
 
   assign_change_groups?: number[] // [Group.id]
 
-  assign_custom_fields_w_values?: number[] // { [CustomField.id]: value }
+  assign_custom_fields?: number[] // [CustomField.id]
+
+  assign_custom_fields_values?: object
 
   remove_tags?: number[] // Tag.id
 

src/documents/data_models.py

@@ -114,11 +114,8 @@ class DocumentMetadataOverrides:
             ).values_list("id", flat=True),
         )
         overrides.custom_fields = {
-            custom_field.id: value
+            custom_field.id: custom_field.value
-            for custom_field, value in doc.custom_fields.all().values_list(
+            for custom_field in doc.custom_fields.all()
-                "id",
-                "value",
-            )
         }
 
         groups_with_perms = get_groups_with_perms(

src/documents/migrations/1064_remove_workflowaction_assign_custom_fields_and_more.py

@@ -1,42 +0,0 @@
-# Generated by Django 5.1.6 on 2025-03-01 04:49
-
-from django.db import migrations
-from django.db import models
-
-import documents.models
-
-
-def convert_assign_custom_fields(apps, schema_editor):
-    # Convert the old assign_custom_fields ManyToManyField to the new assign_custom_fields_w_values JSONField
-    WorkflowAction = apps.get_model("documents", "WorkflowAction")
-    for workflow_action in WorkflowAction.objects.all():
-        if workflow_action.assign_custom_fields.exists():
-            workflow_action.assign_custom_fields_w_values = {
-                custom_field.id: None
-                for custom_field in workflow_action.assign_custom_fields.all()
-            }
-            workflow_action.save()
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ("documents", "1063_paperlesstask_type_alter_paperlesstask_task_name_and_more"),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name="workflowaction",
-            name="assign_custom_fields_w_values",
-            field=models.JSONField(
-                blank=True,
-                help_text="assign these custom fields, with optional values",
-                null=True,
-                verbose_name=documents.models.CustomField,
-            ),
-        ),
-        migrations.RunPython(convert_assign_custom_fields, migrations.RunPython.noop),
-        migrations.RemoveField(
-            model_name="workflowaction",
-            name="assign_custom_fields",
-        ),
-    ]

src/documents/migrations/1064_workflowaction_assign_custom_fields_values.py

@@ -0,0 +1,24 @@
+# Generated by Django 5.1.6 on 2025-03-01 18:10
+
+from django.db import migrations
+from django.db import models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("documents", "1063_paperlesstask_type_alter_paperlesstask_task_name_and_more"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="workflowaction",
+            name="assign_custom_fields_values",
+            field=models.JSONField(
+                blank=True,
+                help_text="Optional values to assign to the custom fields.",
+                null=True,
+                verbose_name="custom field values",
+                default={},
+            ),
+        ),
+    ]

src/documents/models.py

@@ -1384,13 +1384,21 @@ class WorkflowAction(models.Model):
         verbose_name=_("grant change permissions to these groups"),
     )
 
-    assign_custom_fields_w_values = models.JSONField(
+    assign_custom_fields = models.ManyToManyField(
         CustomField,
         blank=True,
+        related_name="+",
+        verbose_name=_("assign these custom fields"),
+    )
+
+    assign_custom_fields_values = models.JSONField(
+        _("custom field values"),
         null=True,
+        blank=True,
         help_text=_(
-            "assign these custom fields, with optional values",
+            "Optional values to assign to the custom fields.",
         ),
+        default={},
     )
 
     remove_tags = models.ManyToManyField(

src/documents/serialisers.py

@@ -2017,7 +2017,8 @@ class WorkflowActionSerializer(serializers.ModelSerializer):
             "assign_view_groups",
             "assign_change_users",
             "assign_change_groups",
-            "assign_custom_fields_w_values",
+            "assign_custom_fields",
+            "assign_custom_fields_values",
             "remove_all_tags",
             "remove_tags",
             "remove_all_correspondents",
@@ -2135,6 +2136,7 @@ class WorkflowSerializer(serializers.ModelSerializer):
                 assign_view_groups = action.pop("assign_view_groups", None)
                 assign_change_users = action.pop("assign_change_users", None)
                 assign_change_groups = action.pop("assign_change_groups", None)
+                assign_custom_fields = action.pop("assign_custom_fields", None)
                 remove_tags = action.pop("remove_tags", None)
                 remove_correspondents = action.pop("remove_correspondents", None)
                 remove_document_types = action.pop("remove_document_types", None)
@@ -2184,6 +2186,8 @@ class WorkflowSerializer(serializers.ModelSerializer):
                     action_instance.assign_change_users.set(assign_change_users)
                 if assign_change_groups is not None:
                     action_instance.assign_change_groups.set(assign_change_groups)
+                if assign_custom_fields is not None:
+                    action_instance.assign_custom_fields.set(assign_custom_fields)
                 if remove_tags is not None:
                     action_instance.remove_tags.set(remove_tags)
                 if remove_correspondents is not None:

src/documents/signals/handlers.py

@@ -769,29 +769,34 @@ def run_workflows(
                     ),
                 )
 
-        if action.assign_custom_fields_w_values:
+        if action.assign_custom_fields.exists():
             if not use_overrides:
-                for field_id in action.assign_custom_fields_w_values:
+                for field in action.assign_custom_fields.all():
                     if not CustomFieldInstance.objects.filter(
-                        field_id=field_id,
+                        field=field,
                         document=document,
                     ).exists():
                         # can be triggered on existing docs, so only add the field if it doesn't already exist
-                        field = CustomField.objects.get(pk=field_id)
                         value_field_name = CustomFieldInstance.get_value_field_name(
                             data_type=field.data_type,
                         )
                         args = {
                             "field": field,
                             "document": document,
-                            value_field_name: action.assign_custom_fields_w_values[
+                            value_field_name: action.assign_custom_fields_values.get(
-                                field_id
+                                field.pk,
-                            ],
+                                None,
+                            ),
                         }
                         CustomFieldInstance.objects.create(**args)
             else:
+                if overrides.custom_fields is None:
+                    overrides.custom_fields = {}
                 overrides.custom_fields.update(
-                    action.assign_custom_fields_w_values,
+                    {
+                        field.pk: action.assign_custom_fields_values.get(field.pk, None)
+                        for field in action.assign_custom_fields.all()
+                    },
                 )
 
     def removal_action():

src/documents/views.py

@@ -1471,7 +1471,10 @@ class PostDocumentView(GenericAPIView):
             created=created,
             asn=archive_serial_number,
             owner_id=request.user.id,
-            custom_fields={cf_id: None for cf_id in custom_field_ids},  # for now
+            # TODO: set values
+            custom_fields={cf_id: None for cf_id in custom_field_ids}
+            if custom_field_ids
+            else None,
         )
 
         async_task = consume_file.delay(