WhatsApp API returns "(#100) Invalid parameter — Parameter name is
missing or empty" for templates that use named variables.
- chat.php sendTemplate(): collect params as [{name, value}] objects
using data-var-index as the parameter name
- WhatsAppService::sendTemplateMessage(): handle {name, value} objects
in the indexed-array path by emitting {type, parameter_name, text}
(backward-compatible — plain strings still work as positional params)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
closeTemplatePicker() sets _tplSelected = null, so accessing
_tplSelected.template_name after the call threw a TypeError caught
as "Error de red al enviar plantilla".
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Capture activeUserId at the start of each async function (fetchMessages,
loadMoreMessages, pollMessages) and discard the response if the user changed
contacts while the request was in-flight.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Attach button with file preview (image thumb for images, name+size for others)
- Audio recording via MediaRecorder API with live timer; sends as voice note
- Emoji panel with 35 common emojis (medical/comms focused)
- Reaction picker on message hover — sends via chat_react.php API
- Template modal (name, lang, JSON params) — sends via chat_send_message.php type=template
- buildBubble() now renders: inline images, <video> player, <audio> player, doc links with type icon
- Shows reaction_emoji below bubble and status tick on outgoing messages
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
