This PR introduces FormKit, a component-based form library designed to simplify form creation and management. This library provides a single `Form` component, various field components, controls, validation mechanisms, and customization options. Additionally, it includes helpers to facilitate testing and writing specifications for forms.
1. **Form Component**:
- The main component that encapsulates form logic and structure.
- Yields various utilities like `Field`, `Submit`, `Alert`, etc.
**Example Usage**:
```gjs
import Form from "discourse/form";
<template>
<Form as |form|>
<form.Field
@name="username"
@title="Username"
@validation="required"
as |field|
>
<field.Input />
</form.Field>
<form.Field @name="age" @title="Age" as |field|>
<field.Input @type="number" />
</form.Field>
<form.Submit />
</Form>
</template>
```
2. **Validation**:
- Built-in validation rules such as `required`, `number`, `length`, and `url`.
- Custom validation callbacks for more complex validation logic.
**Example Usage**:
```javascript
validateUsername(name, value, data, { addError }) {
if (data.bar / 2 === value) {
addError(name, "That's not how maths work.");
}
}
```
```hbs
<form.Field @name="username" @validate={{this.validateUsername}} />
```
3. **Customization**:
- Plugin outlets for extending form functionality.
- Styling capabilities through propagated attributes.
- Custom controls with properties provided by `form` and `field`.
**Example Usage**:
```hbs
<Form class="my-form" as |form|>
<form.Field class="my-field" as |field|>
<MyCustomControl id={{field.id}} @onChange={{field.set}} />
</form.Field>
</Form>
```
4. **Helpers for Testing**:
- Test assertions for form and field validation.
**Example usage**:
```javascript
assert.form().hasErrors("the form shows errors");
assert.form().field("foo").hasValue("bar", "user has set the value");
```
- Helper for interacting with he form
**Example usage**:
```javascript
await formKit().field("foo").fillIn("bar");
```
5. **Page Object for System Specs**:
- Page objects for interacting with forms in system specs.
- Methods for submitting forms, checking alerts, and interacting with fields.
**Example Usage**:
```ruby
form = PageObjects::Components::FormKit.new(".my-form")
form.submit
expect(form).to have_an_alert("message")
```
**Field Interactions**:
```ruby
field = form.field("foo")
expect(field).to have_value("bar")
field.fill_in("bar")
```
6. **Collections handling**:
- A specific component to handle array of objects
**Example Usage**:
```gjs
<Form @data={{hash foo=(array (hash bar=1) (hash bar=2))}} as |form|>
<form.Collection @name="foo" as |collection|>
<collection.Field @name="bar" @title="Bar" as |field|>
<field.Input />
</collection.Field>
</form.Collection>
</Form>
```
This PR introduces three new concepts to Discourse codebase through an addon called "FloatKit":
- menu
- tooltip
- toast
## Tooltips
### Component
Simple cases can be express with an API similar to DButton:
```hbs
<DTooltip
@Label={{i18n "foo.bar"}}
@ICON="check"
@content="Something"
/>
```
More complex cases can use blocks:
```hbs
<DTooltip>
<:trigger>
{{d-icon "check"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
Something
</:content>
</DTooltip>
```
### Service
You can manually show a tooltip using the `tooltip` service:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
options
)
// and later manual close or destroy it
tooltipInstance.close();
tooltipInstance.destroy();
// you can also just close any open tooltip through the service
this.tooltip.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const tooltipInstance = this.tooltip.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
tooltipInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
## Menus
Menus are very similar to tooltips and provide the same kind of APIs:
### Component
```hbs
<DMenu @ICON="plus" @Label={{i18n "foo.bar"}}>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</DMenu>
```
They also support blocks:
```hbs
<DMenu>
<:trigger>
{{d-icon "plus"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</:content>
</DMenu>
```
### Service
You can manually show a menu using the `menu` service:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
options
)
// and later manual close or destroy it
menuInstance.close();
menuInstance.destroy();
// you can also just close any open tooltip through the service
this.menu.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const menuInstance = this.menu.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
menuInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
## Toasts
Interacting with toasts is made only through the `toasts` service.
A default component is provided (DDefaultToast) and can be used through dedicated service methods:
- this.toasts.success({ ... });
- this.toasts.warning({ ... });
- this.toasts.info({ ... });
- this.toasts.error({ ... });
- this.toasts.default({ ... });
```javascript
this.toasts.success({
data: {
title: "Foo",
message: "Bar",
actions: [
{
label: "Ok",
class: "btn-primary",
action: (componentArgs) => {
// eslint-disable-next-line no-alert
alert("Closing toast:" + componentArgs.data.title);
componentArgs.close();
},
}
]
},
});
```
You can also provide your own component:
```javascript
this.toasts.show(MyComponent, {
autoClose: false,
class: "foo",
data: { baz: 1 },
})
```
Co-authored-by: Martin Brennan <mjrbrennan@gmail.com>
Co-authored-by: Isaac Janzen <50783505+janzenisaac@users.noreply.github.com>
Co-authored-by: David Taylor <david@taylorhq.com>
Co-authored-by: Jarek Radosz <jradosz@gmail.com>
Second iteration of https://github.com/discourse/discourse/pull/23312 with a fix for embroider not resolving an export file using .gjs extension.
---
This PR introduces three new concepts to Discourse codebase through an addon called "FloatKit":
- menu
- tooltip
- toast
## Tooltips
### Component
Simple cases can be express with an API similar to DButton:
```hbs
<DTooltip
@label={{i18n "foo.bar"}}
@icon="check"
@content="Something"
/>
```
More complex cases can use blocks:
```hbs
<DTooltip>
<:trigger>
{{d-icon "check"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
Something
</:content>
</DTooltip>
```
### Service
You can manually show a tooltip using the `tooltip` service:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
options
)
// and later manual close or destroy it
tooltipInstance.close();
tooltipInstance.destroy();
// you can also just close any open tooltip through the service
this.tooltip.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const tooltipInstance = this.tooltip.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
tooltipInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
## Menus
Menus are very similar to tooltips and provide the same kind of APIs:
### Component
```hbs
<DMenu @icon="plus" @label={{i18n "foo.bar"}}>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</DMenu>
```
They also support blocks:
```hbs
<DMenu>
<:trigger>
{{d-icon "plus"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</:content>
</DMenu>
```
### Service
You can manually show a menu using the `menu` service:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
options
)
// and later manual close or destroy it
menuInstance.close();
menuInstance.destroy();
// you can also just close any open tooltip through the service
this.menu.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const menuInstance = this.menu.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
menuInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
## Toasts
Interacting with toasts is made only through the `toasts` service.
A default component is provided (DDefaultToast) and can be used through dedicated service methods:
- this.toasts.success({ ... });
- this.toasts.warning({ ... });
- this.toasts.info({ ... });
- this.toasts.error({ ... });
- this.toasts.default({ ... });
```javascript
this.toasts.success({
data: {
title: "Foo",
message: "Bar",
actions: [
{
label: "Ok",
class: "btn-primary",
action: (componentArgs) => {
// eslint-disable-next-line no-alert
alert("Closing toast:" + componentArgs.data.title);
componentArgs.close();
},
}
]
},
});
```
You can also provide your own component:
```javascript
this.toasts.show(MyComponent, {
autoClose: false,
class: "foo",
data: { baz: 1 },
})
```
Co-authored-by: Martin Brennan <mjrbrennan@gmail.com>
Co-authored-by: Isaac Janzen <50783505+janzenisaac@users.noreply.github.com>
Co-authored-by: David Taylor <david@taylorhq.com>
Co-authored-by: Jarek Radosz <jradosz@gmail.com>
This PR introduces three new UI elements to Discourse codebase through an addon called "FloatKit":
- menu
- tooltip
- toast
Simple cases can be express with an API similar to DButton:
```hbs
<DTooltip
@label={{i18n "foo.bar"}}
@icon="check"
@content="Something"
/>
```
More complex cases can use blocks:
```hbs
<DTooltip>
<:trigger>
{{d-icon "check"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
Something
</:content>
</DTooltip>
```
You can manually show a tooltip using the `tooltip` service:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
options
)
// and later manually close or destroy it
tooltipInstance.close();
tooltipInstance.destroy();
// you can also just close any open tooltip through the service
this.tooltip.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const tooltipInstance = this.tooltip.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
tooltipInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const tooltipInstance = await this.tooltip.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
Menus are very similar to tooltips and provide the same kind of APIs:
```hbs
<DMenu @icon="plus" @label={{i18n "foo.bar"}}>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</DMenu>
```
They also support blocks:
```hbs
<DMenu>
<:trigger>
{{d-icon "plus"}}
<span>{{i18n "foo.bar"}}</span>
</:trigger>
<:content>
<ul>
<li>Foo</li>
<li>Bat</li>
<li>Baz</li>
</ul>
</:content>
</DMenu>
```
You can manually show a menu using the `menu` service:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
options
)
// and later manually close or destroy it
menuInstance.close();
menuInstance.destroy();
// you can also just close any open tooltip through the service
this.menu.close();
```
The service also allows you to register event listeners on a trigger, it removes the need for you to manage open/close of a tooltip started through the service:
```javascript
const menuInstance = this.menu.register(
document.querySelector(".my-span"),
options
)
// when done you can destroy the instance to remove the listeners
menuInstance.destroy();
```
Note that the service also allows you to use a custom component as content which will receive `@data` and `@close` as args:
```javascript
const menuInstance = await this.menu.show(
document.querySelector(".my-span"),
{
component: MyComponent,
data: { foo: 1 }
}
)
```
Interacting with toasts is made only through the `toasts` service.
A default component is provided (DDefaultToast) and can be used through dedicated service methods:
- this.toasts.success({ ... });
- this.toasts.warning({ ... });
- this.toasts.info({ ... });
- this.toasts.error({ ... });
- this.toasts.default({ ... });
```javascript
this.toasts.success({
data: {
title: "Foo",
message: "Bar",
actions: [
{
label: "Ok",
class: "btn-primary",
action: (componentArgs) => {
// eslint-disable-next-line no-alert
alert("Closing toast:" + componentArgs.data.title);
componentArgs.close();
},
}
]
},
});
```
You can also provide your own component:
```javascript
this.toasts.show(MyComponent, {
autoClose: false,
class: "foo",
data: { baz: 1 },
})
```
Co-authored-by: Martin Brennan <mjrbrennan@gmail.com>
Co-authored-by: Isaac Janzen <50783505+janzenisaac@users.noreply.github.com>
Co-authored-by: David Taylor <david@taylorhq.com>
Co-authored-by: Jarek Radosz <jradosz@gmail.com>
**This PR creates a new core reusable component wraps a character counter around any input.**
The component accepts the arguments: `max` (the maximum character limit), `value` (the value of text to be monitored).
It can be used for example, like so:
```hbs
<CharCounter @max="50" @value={{this.charCounterContent}}>
<textarea
placeholder={{i18n "styleguide.sections.char_counter.placeholder"}}
{{on "input" (action (mut this.charCounterContent) value="target.value")}}
class="styleguide--char-counter"></textarea>
</CharCounter>
```
**This PR also:**
1. Applies this component to the chat plugins edit channel's *Edit Description** modal, thereby replacing the simple text area which provided no visual indication when text exceeded the max allowed characters.
2. Adds an example to the `/styleguide` route
This plugin is only useful for developers, however, making it core allows us to centralize any component modification in one commit.
This integration also adds a new site_setting: `styleguide_admin_only` which allows to enable a styleguide on a live site while restricting visibility to admins only.
By default, styleguide is disabled.
