10986779271

Committed 23 Sep 2024 02:41AM UTC coverage: 78.638% (+4.3%) from 74.365%

Build # 10986779271

Build Type

Pull #6

github

Committed by

web-flow

Commit Message

Merge 984528e5e into 419da37b9

Pull Request Pull Request #6: Form value in controller recursive

Run Details

479 of 585 new or added lines in 27 files covered. (81.88%)

26 existing lines in 6 files now uncovered.

1594 of 2027 relevant lines covered (78.64%)

1.27 hits per line

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98.41

/lib/src/fields/fields.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:json_form/json_form.dart';
import 'package:json_form/src/builder/logic/object_schema_logic.dart';
import 'package:json_form/src/builder/logic/widget_builder_logic.dart';
import 'package:json_form/src/models/property_schema.dart';
import 'package:json_form/src/utils/date_text_input_json_formatter.dart';

export 'checkbox_form_field.dart';
export 'date_form_field.dart';
export 'dropdown_form_field.dart';
export 'dropdown_oneof_form_field.dart';
export 'file_form_field.dart';
export 'number_form_field.dart';
export 'radio_button_form_field.dart';
export 'slider_form_field.dart';
export 'text_form_field.dart';

abstract class PropertyFieldWidget<T> extends StatefulWidget {
  const PropertyFieldWidget({
    super.key,
    required this.property,
  });

  final SchemaProperty property;

  @override
  PropertyFieldState<T, PropertyFieldWidget<T>> createState();
}

abstract class PropertyFieldState<T, W extends PropertyFieldWidget<T>>
    extends State<W> implements JsonFormField<T> {
  late JsonFormValue formValue;
  @override
  final focusNode = FocusNode();
  @override
  SchemaProperty get property => widget.property;
  bool get readOnly => property.uiSchema.readOnly;
  bool get enabled => !property.uiSchema.disabled && !readOnly;

  CustomValidatorHandler? _previousValidator;
  String? Function(Object?)? _customValidator;

  @override
  T get value;
  @override
  set value(T newValue);

  @override
  String get idKey => formValue.idKey;

  @override
  void initState() {
    super.initState();
    triggerDefaultValue();
    formValue = PrivateJsonFormController.setField(context, property, this);
  }

  @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    final currentValidator = WidgetBuilderInherited.of(context).fieldValidator;
    if (_previousValidator != currentValidator) {
      _customValidator = currentValidator?.call(this);
      _previousValidator = currentValidator;
    }
  }

  String? customValidator(Object? newValue) {
    return _customValidator?.call(newValue);
  }

  void onSaved(Object? newValue) {
    final widgetBuilderInherited = WidgetBuilderInherited.of(context);
    if (newValue is! DateTime) {
      widgetBuilderInherited.controller.updateData(idKey, newValue);
    } else {
      String date;
      if (property.format == PropertyFormat.date) {
        date = DateFormat(dateFormatString).format(newValue);
      } else {
        date = DateFormat(dateTimeFormatString).format(newValue);
      }
      widgetBuilderInherited.controller.updateData(idKey, date);
    }
  }

  void onChanged(Object? value) {
    _dispatchChangeEventToParentObject(value);
    onSaved(value);
  }

  void _dispatchChangeEventToParentObject(Object? value) {
    bool isActive;
    if (value is bool) {
      isActive = value;
    } else if (value is String) {
      isActive = value.isNotEmpty;
    } else if (value is List) {
      isActive = value.isNotEmpty;
    } else {
      isActive = value != null;
    }

    final isSelect = property.enumm != null && property.enumm!.isNotEmpty ||
        property.oneOf.isNotEmpty;
    if (isActive != formValue.isDependentsActive || isSelect) {
      ObjectSchemaInherited.of(context).listenChangeProperty(
        isActive,
        formValue,
        optionalValue: isSelect ? value : null,
      );
    }
  }

  @override
  void dispose() {
    // TODO: remove field
    // if (property.formField == this) {
    //   property.formField = null;
    // }
    super.dispose();
  }

  Future<T?> triggerDefaultValue() async {
    final completer = Completer<T?>();
    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
      final value = getDefaultValue<T>();
      if (value == null) return completer.complete();

      onChanged(value);
      completer.complete(value);
    });

    return completer.future;
  }

  D? getDefaultValue<D>({bool parse = true}) {
    final widgetBuilderInherited = WidgetBuilderInherited.get(context);
    final objectData = widgetBuilderInherited.controller.retrieveData(idKey);
    final isDate = property.format == PropertyFormat.date ||
        property.format == PropertyFormat.dateTime;
    var data = (objectData is D || isDate && parse && objectData is String
            ? objectData
            : null) ??
        property.defaultValue;
    if (data != null && parse) {
      if (isDate && data is String) {
        data = DateFormat(
          property.format == PropertyFormat.date
              ? dateFormatString
              : dateTimeFormatString,
        ).parse(data);
      }
    }
    return data is D ? data : null;
  }
}

1	import 'dart:async';
2
3	import 'package:flutter/material.dart';
4	import 'package:intl/intl.dart';
5	import 'package:json_form/json_form.dart';
6	import 'package:json_form/src/builder/logic/object_schema_logic.dart';
7	import 'package:json_form/src/builder/logic/widget_builder_logic.dart';
8	import 'package:json_form/src/models/property_schema.dart';
9	import 'package:json_form/src/utils/date_text_input_json_formatter.dart';
10
11	export 'checkbox_form_field.dart';
12	export 'date_form_field.dart';
13	export 'dropdown_form_field.dart';
14	export 'dropdown_oneof_form_field.dart';
15	export 'file_form_field.dart';
16	export 'number_form_field.dart';
17	export 'radio_button_form_field.dart';
18	export 'slider_form_field.dart';
19	export 'text_form_field.dart';
20
21	abstract class PropertyFieldWidget<T> extends StatefulWidget {
22	const PropertyFieldWidget({	1✔
23	super.key,
24	required this.property,
25	});
26
27	final SchemaProperty property;
28
29	@override
30	PropertyFieldState<T, PropertyFieldWidget<T>> createState();
31	}
32
33	abstract class PropertyFieldState<T, W extends PropertyFieldWidget<T>>
34	extends State<W> implements JsonFormField<T> {
35	late JsonFormValue formValue;
36	@override
37	final focusNode = FocusNode();
38	@override	1✔
39	SchemaProperty get property => widget.property;	2✔
40	bool get readOnly => property.uiSchema.readOnly;	4✔
41	bool get enabled => !property.uiSchema.disabled && !readOnly;	5✔
42
43	CustomValidatorHandler? _previousValidator;
44	String? Function(Object?)? _customValidator;
45
46	@override
47	T get value;
48	@override
49	set value(T newValue);
50
51	@override	1✔
52	String get idKey => formValue.idKey;	2✔
53
54	@override	1✔
55	void initState() {
56	super.initState();	1✔
57	triggerDefaultValue();	1✔
58	formValue = PrivateJsonFormController.setField(context, property, this);	4✔
59	}
60
61	@override	1✔
62	void didChangeDependencies() {
63	super.didChangeDependencies();	1✔
64	final currentValidator = WidgetBuilderInherited.of(context).fieldValidator;	3✔
65	if (_previousValidator != currentValidator) {	2✔
66	_customValidator = currentValidator?.call(this);	2✔
67	_previousValidator = currentValidator;	1✔
68	}
69	}
70
71	String? customValidator(Object? newValue) {	1✔
72	return _customValidator?.call(newValue);	2✔
73	}
74
75	void onSaved(Object? newValue) {	1✔
76	final widgetBuilderInherited = WidgetBuilderInherited.of(context);	2✔
77	if (newValue is! DateTime) {	1✔
78	widgetBuilderInherited.controller.updateData(idKey, newValue);	3✔
79	} else {
80	String date;
81	if (property.format == PropertyFormat.date) {	3✔
82	date = DateFormat(dateFormatString).format(newValue);	2✔
83	} else {
84	date = DateFormat(dateTimeFormatString).format(newValue);	2✔
85	}
86	widgetBuilderInherited.controller.updateData(idKey, date);	3✔
87	}
88	}
89
90	void onChanged(Object? value) {	1✔
91	_dispatchChangeEventToParentObject(value);	1✔
92	onSaved(value);	1✔
93	}
94
95	void _dispatchChangeEventToParentObject(Object? value) {	1✔
96	bool isActive;
97	if (value is bool) {	1✔
98	isActive = value;
99	} else if (value is String) {	1✔
100	isActive = value.isNotEmpty;	1✔
101	} else if (value is List) {	1✔
NEW 102	isActive = value.isNotEmpty;	×
103	} else {
104	isActive = value != null;
105	}
106
107	final isSelect = property.enumm != null && property.enumm!.isNotEmpty \|\|	5✔
108	property.oneOf.isNotEmpty;	3✔
109	if (isActive != formValue.isDependentsActive \|\| isSelect) {	3✔
110	ObjectSchemaInherited.of(context).listenChangeProperty(	3✔
111	isActive,
112	formValue,	1✔
113	optionalValue: isSelect ? value : null,
114	);
115	}
116	}
117
118	@override	1✔
119	void dispose() {
120	// TODO: remove field
121	// if (property.formField == this) {
122	// property.formField = null;
123	// }
124	super.dispose();	1✔
125	}
126
127	Future<T?> triggerDefaultValue() async {	1✔
128	final completer = Completer<T?>();	1✔
129	WidgetsBinding.instance.addPostFrameCallback((timeStamp) {	3✔
130	final value = getDefaultValue<T>();	1✔
131	if (value == null) return completer.complete();	1✔
132
133	onChanged(value);	1✔
134	completer.complete(value);	1✔
135	});
136
137	return completer.future;	1✔
138	}
139
140	D? getDefaultValue<D>({bool parse = true}) {	1✔
141	final widgetBuilderInherited = WidgetBuilderInherited.get(context);	2✔
142	final objectData = widgetBuilderInherited.controller.retrieveData(idKey);	3✔
143	final isDate = property.format == PropertyFormat.date \|\|	3✔
144	property.format == PropertyFormat.dateTime;	3✔
145	var data = (objectData is D \|\| isDate && parse && objectData is String	2✔
146	? objectData
147	: null) ??
148	property.defaultValue;	2✔
149	if (data != null && parse) {
150	if (isDate && data is String) {	1✔
151	data = DateFormat(	1✔
152	property.format == PropertyFormat.date	3✔
153	? dateFormatString
154	: dateTimeFormatString,
155	).parse(data);	1✔
156	}
157	}
158	return data is D ? data : null;	1✔
159	}
160	}

juancastillo0 / json_form / 10986779271

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