CnSupportDialog

A first-open "support this project" modal every Conduction app can mount from @conduction/nextcloud-vue. Personal note in the Conduction voice, signed by the founder in a handwritten font, with four CTAs in a deliberate priority order:

1. Suggest a feature — primary. Framed as the single most valuable contribution.
2. Review on App Store — secondary. Helps other people find the app.
3. Donate — tertiary. Defaults to ConductionNL GitHub Sponsors.
4. Get support — tertiary. Routes organisations to a Conduction support partner (Host / Service / Certified). Conduction does not sell direct support — the apps stay free and support runs through partners. Defaults to https://www.conduction.nl/support.

The dialog is paired with useSupportDialog — a composable that persists the dismissed state per appSlug in localStorage so users only see the note the first time they open an app.

The same dialog is also wired up automatically as the fourth container of CnFeaturesAndRoadmapSidebar ("Support this project" → "Show support note"), so users who dismissed the first-open prompt can always get back to it from the roadmap surface every Conduction app already mounts.

Try it

<template>
  <div>
    <NcButton @click="show = true">Show support note</NcButton>

    <CnSupportDialog
      v-if="show"
      app-name="Decidiq"
      app-slug="decidesk"
      app-store-url="https://apps.nextcloud.com/apps/decidesk"
      feature-request-url="https://github.com/ConductionNL/decidesk/issues/new"
      @close="show = false" />
  </div>
</template>

<script>
import { CnSupportDialog } from '@conduction/nextcloud-vue'

export default {
  components: { CnSupportDialog },
  data() { return { show: false } },
}
</script>

Fleet auto-mount via CnAppRoot (default)

Apps that mount CnAppRoot get the first-open note automatically on a lib bump — no per-app wiring. CnAppRoot derives the slug/name/App-Store/feature-request URLs from appId and persists the "seen" flag per-user (server preferences endpoint, localStorage fallback). Opt out with :support-dialog="false", or override copy/URLs with an object:

<CnAppRoot :app-id="appId" :manifest="manifest" />               <!-- auto-shows -->
<CnAppRoot :app-id="appId" :manifest="manifest" :support-dialog="false" /> <!-- opt out -->
<CnAppRoot :app-id="appId" :manifest="manifest" :support-dialog="{ appName: 'Pipelinq', donateUrl: '…' }" />

Server persistence requires the host app to expose the generic preferences endpoint (GET/PUT /apps/{appId}/api/preferences/{key}, backed by IConfig user values). The nextcloud-app-template ships the canonical controller; if it's missing, the dialog falls back to per-browser localStorage.

First-open adoption (manual)

For apps not using CnAppRoot, pair useSupportDialog with a manual mount for the same "show once per user, then never again" UX:

<template>
  <CnSupportDialog
    v-if="visible"
    app-name="Decidiq"
    app-slug="decidesk"
    app-store-url="https://apps.nextcloud.com/apps/decidesk"
    feature-request-url="https://github.com/ConductionNL/decidesk/issues/new"
    @close="hide" />
</template>

<script>
import { CnSupportDialog, useSupportDialog } from '@conduction/nextcloud-vue'

export default {
  components: { CnSupportDialog },
  setup() {
    return useSupportDialog('decidesk')
  },
}
</script>

useSupportDialog reads localStorage["cn-support-dialog-shown:decidesk"]:

• if absent, visible.value starts true,
• after the user dismisses, hide() writes "1" and sets visible.value = false,
• subsequent app opens stay quiet.

Use reset() from the same composable to re-enable the dialog (tests, admin "show again" UI, etc).

Props

Prop	Type	Default	Notes
appName	String (required)	—	Interpolated into the body copy and the dialog title.
appSlug	String (required)	—	Kebab-case app id; pairs with the useSupportDialog localStorage namespace.
appStoreUrl	String (required)	—	URL the "Review on App Store" CTA opens.
featureRequestUrl	String (required)	—	URL the "Suggest a feature" CTA opens (typically the host's GitHub issues template).
donateUrl	String	https://github.com/sponsors/ConductionNL	Override per-app if the host has its own donation channel.
supportUrl	String	https://www.conduction.nl/support	"Get support" CTA target — the partner-matching page.
conductionUrl	String	https://www.conduction.nl	Target of the inline "Conduction" link in the default body. Ignored when bodyParagraphs is set.
appsUrl	String	https://www.conduction.nl/connext	Target of the inline "apps" link in the default body. Ignored when bodyParagraphs is set.
founderName	String	Ruben van der Linde	Rendered in the handwritten signature.
founderTitle	String	a founder of Conduction	Title under the signature.
founderAvatarUrl	String	bundled portrait (data URI)	Avatar shown left of the signature. Defaults to the self-hosted founder portrait (no third-party request). Override with any URL or data URI when signing your own apps.
founderProfileUrl	String	https://www.linkedin.com/in/rubenlinde/	Profile the avatar links to (new tab). Pass '' to render the avatar without a link.
bodyParagraphs	Array<String>	[]	Override the default Conduction body copy with a host-specific message (release announcement, pricing change, etc). When non-empty, the built-in paragraphs and inline links are skipped.

Events

Event	Payload	Notes
close	—	Emitted when the user dismisses the dialog (backdrop, ESC, close icon). Pair with useSupportDialog().hide to also persist the dismissal.
action	{ action, url }	Fired alongside the native window.open call on each CTA click. action is one of feature-request, app-store, donate, support. Useful for analytics.

Copy guidance

The default body is intentionally short, personal, and signed. It is not a sales funnel:

• Frames feature requests as the most valuable contribution — matching the editorial line on the Features & Roadmap surface.
• Reviews and donations are positioned as small, optional gestures.
• The app stays free; "Get support" routes organisations to a Conduction partner rather than implying Conduction sells support directly (per the partner model on conduction.nl/support).

If you need a different voice (release announcement, sunset notice, pricing change), use the bodyParagraphs override rather than forking the component.

Font note

The handwritten signature uses Caveat (SIL OFL 1.1, latin subset). The font is self-hosted: the woff2 file is inlined as base64 inside a scoped @font-face rule that is appended to document.head on the first dialog mount. Apps that never open the dialog do not pay the font cost at runtime beyond the bundle bytes.

The OFL attribution lives next to the bundled font at src/components/CnSupportDialog/assets/Caveat-OFL.txt.

Avatar note

The founder avatar is self-hosted: the bundled portrait (Ruben van der Linde, the canonical avatar the conduction-website repo references) is inlined as a data URI in src/components/CnSupportDialog/assets/founderAvatar.js, so there is no third-party image request. The source PNG sits next to it as founder-avatar-ruben.png; regenerate the data URI with base64 -w0 founder-avatar-ruben.png.

Other parties signing their own apps override it the same way as the copy — pass founder-name, founder-title, founder-avatar-url and founder-profile-url props:

<CnSupportDialog
  v-if="visible"
  app-name="Acme App"
  app-slug="acme-app"
  app-store-url="https://apps.nextcloud.com/apps/acme-app"
  feature-request-url="https://github.com/acme/acme-app/issues/new"
  founder-name="Jane Doe"
  founder-title="Maintainer"
  founder-avatar-url="https://acme.example/jane.png"
  founder-profile-url="https://www.linkedin.com/in/jane-doe/"
  conduction-url="https://acme.example"
  apps-url="https://acme.example/apps"
  @close="hide" />

See also

• useSupportDialog — composable for first-open persistence.
• CnFeaturesAndRoadmapSidebar — its fourth container (Support this project → Show support note) opens this dialog.