[FEATURE] show caption of a message even if the media is deleted

[code-consensus]

• WhatsApp version: any
• OS: Android
• Platform: any
• Branch and version: 0.10.0

Describe the bug
Messages that have media and a caption, but where the media has been deleted, are not shown at all in the output file. The only thing shown is "The media is missing"

Solution:
Add a section to detect a message caption to the whatsapp.html template, specifically right after line 139 and line 223, within the section with the {% if msg.meta == true or msg.media == false and msg.data is none %}

Specifically something like:
{% if msg.caption is not none %}
<div class="INSERT w3 formatting">
{{ msg.caption | urlize(none, true, '_blank') }}
</div>
{% endif %}

[KnugiHK]

Implemented in 87b1fcc.

I noticed there are class names in your example:

{% if msg.caption is not none %}
    <div class="INSERT w3 formatting">
             {{ msg.caption | urlize(none, true, '_blank') }}
    </div>
{% endif %}

Are there any specific reasons or things your want to achieve?

[code-consensus]

I noticed there are class names in your example:

I put that simply as a placeholder (class="INSERT w3 formatting"), because I don't really know CSS! I just tried w3-container, and seems to work fine!

[code-consensus]

@KnugiHK I actually noticed your change may also benefit the other area where the message caption is used in the HTML template. In line 169 and line 258:

{% if msg.caption is not none %}
<br>
{{ msg.caption | urlize(none, true, '_blank') }}
{% endif %}

Instead of <br>, wrapping that in the <div class="w3-container"> works a lot better actually.

With the <br>, it looked like this for me, for example:

With your <div class="w3-container">:

[KnugiHK]

I actually noticed your change may also benefit the other area where the message caption is used in the HTML template. In line 169 and line 258:

{% if msg.caption is not none %}
<br>
{{ msg.caption | urlize(none, true, '_blank') }}
{% endif %}

Instead of <br>, wrapping that in the <div class="w3-container"> works a lot better actually.

I changed it but I haven't have time to test it, although I believe there should be no error. Could you please do so? Thanks!

[code-consensus]

I changed it but I haven't have time to test it, although I believe there should be no error. Could you please do so? Thanks!

I tested these changes, and it seems to work for me just fine!

[KnugiHK]

I changed it but I haven't have time to test it, although I believe there should be no error. Could you please do so? Thanks!

I tested these changes, and it seems to work for me just fine!

Thanks! I will leave this open until next release.

[KnugiHK]

Released in 0.10.5.