Updating Owned Item

Hi! I'm making a character sheet for a new system and I'm having issues having the sheet update properties on an Owned item.

For a simplified version of what I'm doing I have an actor type called Girl with a data model schema like

{test: new BooleanField({required: true, initial: false})}

{test: new BooleanField({required: true, initial: false})}

and an item type called Identity with a data model schema like

{marked: new BooleanField({required: true, initial: false})}

{marked: new BooleanField({required: true, initial: false})}

I have created a Girl and an Identity with its parent set to the Girl. So far so good

in prepareContext on the actor sheet I define among others

 return {
  system: this.actor.system,
  identities: this.actor.items
 }

 return {
  system: this.actor.system,
  identities: this.actor.items
 }

In the template for my actor sheet I have a checkbox like so

    <input type="checkbox" name="system.test" {{checked system.test}}>

    <input type="checkbox" name="system.test" {{checked system.test}}>

that works just fine. I can check it and see on the actor the property is changed.
Then I have a list of identities

<ol class="item-list">    
  {{#each identities as |identity id|}}
    <li
      class="item flexrow"
      data-item-id="{{identity.id}}"
      data-document-class="Item"
    >
      <div class="item-name">
        {{identity.name}}
      </div>
      <!-- ... checkbox goes here -->
    </li>
  {{/each}}
</ol>

<ol class="item-list">    
  {{#each identities as |identity id|}}
    <li
      class="item flexrow"
      data-item-id="{{identity.id}}"
      data-document-class="Item"
    >
      <div class="item-name">
        {{identity.name}}
      </div>
      <!-- ... checkbox goes here -->
    </li>
  {{/each}}
</ol>

That renders just fine too. But just like with the checkbox on the Actor itself I want a checkbox that can modify the owned item without having to open the Item sheet and editing the doc that way. This is what I cannot figure out.

I expected this to work:

<input
  type="checkbox"
  name="system.marked"
  {{checked system.marked}}
  data-item-id="{{identity.id}}"
>

<input
  type="checkbox"
  name="system.marked"
  {{checked system.marked}}
  data-item-id="{{identity.id}}"
>

But it does not. It renders a checkbox yes, but checking it does not update the item when checked. Closing the sheet and opening it again reveals the checkbox still unchecked, and using the console to find the item and check its system.marked property it is still showing false. What am I missing? Any help is appreciated

LoEFD

League of Extraordinary FoundryVTT Developers•5mo ago•

9 replies

Nova the snuccubus

Updating Owned Item

{test: new BooleanField({required: true, initial: false})}

{test: new BooleanField({required: true, initial: false})}

and an item type called Identity with a data model schema like

{marked: new BooleanField({required: true, initial: false})}

{marked: new BooleanField({required: true, initial: false})}

I have created a Girl and an Identity with its parent set to the Girl. So far so good

in prepareContext on the actor sheet I define among others

 return {
  system: this.actor.system,
  identities: this.actor.items
 }

 return {
  system: this.actor.system,
  identities: this.actor.items
 }

In the template for my actor sheet I have a checkbox like so

    <input type="checkbox" name="system.test" {{checked system.test}}>

    <input type="checkbox" name="system.test" {{checked system.test}}>

that works just fine. I can check it and see on the actor the property is changed.
Then I have a list of identities

<ol class="item-list">    
  {{#each identities as |identity id|}}
    <li
      class="item flexrow"
      data-item-id="{{identity.id}}"
      data-document-class="Item"
    >
      <div class="item-name">
        {{identity.name}}
      </div>
      <!-- ... checkbox goes here -->
    </li>
  {{/each}}
</ol>

<ol class="item-list">    
  {{#each identities as |identity id|}}
    <li
      class="item flexrow"
      data-item-id="{{identity.id}}"
      data-document-class="Item"
    >
      <div class="item-name">
        {{identity.name}}
      </div>
      <!-- ... checkbox goes here -->
    </li>
  {{/each}}
</ol>

<input
  type="checkbox"
  name="system.marked"
  {{checked system.marked}}
  data-item-id="{{identity.id}}"
>

<input
  type="checkbox"
  name="system.marked"
  {{checked system.marked}}
  data-item-id="{{identity.id}}"
>

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