First integration option:

For successful integration of this button, you need to add several lines of JS-code to the place, where you would like to display the button. The minimum amount of integration code is:

<script class="wizart__entry-point" data-token="token" src="https://wizart-files.fra1.cdn.digitaloceanspaces.com/production/integration/entry-point.min.js"></script>

Entry point button maintains the following parameters:

<script
  class="wizart__entry-point"
  data-token="token"
  data-title=""
  data-vendor_code=""
  data-article_query=""
  data-parameters=""
  data-image=""
  data-color=""
  data-background=""
  data-tooltip_title=""
  data-tooltip_position=""
  data-tooltip_disable=""
  data-glitter_disable=""
  data-width=""
  data-height=""
  data-border=""
  data-border_radius=""
  data-class_name=""
  data-onload-callback=""
  data-on-close-callback=""
  data-on-button-click=""
  data-element-selector=""
  data-insert-element-position=""
  data-iframe-element-selector=""
  data-insert-iframe-element-position=""
  src="https://wizart-files.fra1.cdn.digitaloceanspaces.com/production/integration/entry-point.min.js"
></script>

Parameter	Description	Type
class	Required parameter. `Cannot be changed`.	Required
src	Link to js-file with integration code.	Required
data-token	api token - generated and issued by Wizart Administrator.	Required
data-title	Text to be displayed on the button (the default value is "Try it in your room in one click!").	Optional
data-vendor_code	Unique SKU ID of the product uploaded to Wizart system.	Optional
data-article_query	Required in the case if parameter data-vendor_code is not enough for product search in the Wizart system. Parameter value should be a result of the function`JSON.stringify();`.	Optional
data-color	Button text color.	Optional
data-background	Button background.	Optional
data-tooltip_disable	If the value is “true”, the tooltip will not be displayed.	Optional
data-tooltip_title	Text to be displayed on the tooltip (the default value is "See it in your room!").	Optional
data-tooltip_position	Tooltip position towards the button. Available values are top, right, bottom, left (the default value is top)	Optional
data-glitter_disable	If the value is true, glitter will not be displayed	Optional
data-width	Button width	Optional
data-height	Button height	Optional
data-border	Button border	Optional
data-border_radius	Button border-radius	Optional
data-image	Link to the icon that will be displayed on the button	Optional
data-class_name	Class to be set for the button element on the page	Optional
data-parameters	Parameter value should be a result of the function `JSON.stringify();` . Additional parameters from the table below can be added to this attribute.	Optional
data-onload-callback	The name of the function to be in the global scope. The function will be called when the visualizer is loaded.	Optional
data-on-close-callback	The name of the function to be in the global scope. The function will be called after the visualizer is closed.	Optional
data-element-selector	A CSS selector to select an element on the page to insert a button where you want.	Optional
data-insert-element-position	The insertion position of the element. Values: append, before, after. default value: append.	Optional
data-iframe-element-selector	A CSS selector to select an element on the page to insert the fitting room where you want.	Optional
data-insert-iframe-element-position	The insertion position of the element. Values: append, before, after. default value: append.	Optional

Additional parameters for “data-parameters” attribute

Parameters	Description
user_id	User identifier or Device identifier
context
main_page_link	Link added to your clickable logo.

Two-way shopping cart synchronization:

When the visualizer is open, methods are added to the window.wizartDK to synchronize the shopping cart.

Setting the current state of items in the shopping cart – setShoppingCartStore. To transfer the current state of the shopping cart to the visualizer, call the method
```
const payload = [{vendor_code: 'vendor_code1', quantity: 1 }];
window.wizartDK.setShoppingCartStore(payload);
```
The method is available after opening the visualizer.
Getting the current state of items in the shopping cart – getShoppingCartStore. To get the items in the shopping cart, call the getShoppingCartStore method with a callback function. The callback function will receive the items in the shopping cart. The method is available after opening the visualizer.
```
const callback = () => {
  console.log(payload);
  // [{vendor_code: 'vendor_code1', quantity: 1}, ...]
}

window.wizartDK.getShoppingCartStore(callback);
```
Removing an items from the shopping cart – onRemoveShoppingCartItem. To get the goods when they are removed, you must call the onRemoveShoppingCartItem method with a callback function. The method is available after opening the visualizer.
```
const callback = () => {
  console.log(payload);
  // {  vendor_code: 'vendor_code', removeAll: true }
}

window.wizartDK.onRemoveShoppingCartItem(callback);
```
Adding an item to the shopping cart – onAddShoppigCartItem. To add a product, you need to call the onAddShoppigCartItem function with a parameter { vendor_code: 'vendor_code' } . The method is available after opening the visualizer.
```
window.wizartDK.onAddShoppigCartItem({ vendor_code: 'vendor_code' });
```

Second integration option:

For successful integration of this button, you need include library to you website in the header.

<script type="application/javascript" src="https://wizart-files.fra1.cdn.digitaloceanspaces.com/production/integration/entry-point.min.js"></script>

To initialize the button, you need to call this code with a token, element and vendor code or article query:

const entryPoint = new window.WEntryPoint({
  token: "your token for wizart",
  element: "link to the element to insert the entry point button", // example document.getElementById("0000")
  vendorCode: "vendor code for first apply",
  articleQuery: Json.stringify({
    vendor_code: 'vendor code for first apply',
    collection_name: '',
  }),
});

Element articleQuery takes precedence over element vendorCode.

To display the button, you need to call the render method.

entryPoint.render();

The following parameters can be passed to the render method:

  fontSize,
  title,
  tooltipTitle,
  tooltipPosition,
  tooltipDisable,
  glitterDisable,
  className,
  borderRadius,
  parameters,
  background,
  color,
  width,
  height,
  border,
  image,
  onloadCallback,
  onCloseCallback,
  onButtonClick,
  elementSelector,
  insertElementPosition,
  iframeElementSelector,
  insertIframeElementPosition,
  onAddShoppigCartItem, // the function is called on the event of adding an article to the cart
  onRemoveShoppingCartItem, // the function is called on the event of deleting an article to the cart

const onAddShoppigCartItem = (payload) => {
  console.log(payload);
  // { item: { vendor_code: 'vendor_code' }};
}

const onRemoveShoppingCartItem = () => {
  console.log(payload);
  // { item: { vendor_code: 'vendor_code', removeAll: true }};
}

The set method can be used to set vendorCode or articleQuery.

entryPoint.set({ vendorCode: '' });
entryPoint.set({ articleQuery: Json.stringify({ vendor_code: '' })});

The setShoppingCartStore method allows you to set the current state of the shopping cart.

  entrypoint.setShoppingCartStore(payload);
  // payload format [{vendor_code: 'vendor_code', quantity: 1 }, ...]