Vendor profile email: add where-to-send-invoices block

Below the Submit vendor profile button, instruct vendors to email bills to
ap@avriacam.com or mail them to the association's mailing address, c/o Avria
Community Management, LLC. The address is resolved from the vendor's
association (association_id, falling back to association_ids[0]).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

supabase/functions/send-vendor-profile-request/index.ts

@@ -46,7 +46,7 @@ Deno.serve(async (req) => {
     }
 
     const { data: vendor, error: vErr } = await admin
-      .from('vendors').select('id, name, email').eq('id', vendor_id).single()
+      .from('vendors').select('id, name, email, association_id, association_ids').eq('id', vendor_id).single()
     if (vErr || !vendor) {
       return new Response(JSON.stringify({ error: 'Vendor not found' }), {
         status: 404, headers: { ...corsHeaders, 'Content-Type': 'application/json' },
@@ -61,6 +61,18 @@ Deno.serve(async (req) => {
     const { data: profile } = await admin
       .from('profiles').select('full_name').eq('user_id', userId).maybeSingle()
 
+    // Resolve the vendor's association for the "where to send invoices" block.
+    const assocId = vendor.association_id
+      || (Array.isArray(vendor.association_ids) ? vendor.association_ids[0] : null)
+    let associationName: string | undefined
+    let billingAddress: string | undefined
+    if (assocId) {
+      const { data: assoc } = await admin
+        .from('associations').select('name, mailing_address').eq('id', assocId).maybeSingle()
+      associationName = assoc?.name || undefined
+      billingAddress = assoc?.mailing_address || undefined
+    }
+
     const { data: reqRow, error: reqErr } = await admin
       .from('vendor_profile_requests')
       .insert({ vendor_id, sent_to_email: vendor.email, created_by: userId })
@@ -99,6 +111,8 @@ Deno.serve(async (req) => {
             requesterName: profile?.full_name || 'Avria Community Management',
             link,
             expiresAt,
+            associationName,
+            billingAddress,
           },
         }),
       })