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Show email size in table and mail detail #353

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Show email size in table and mail detail #353

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20 changes: 20 additions & 0 deletions assets/javascripts/mailcatcher.js.coffee
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Original file line number Diff line number Diff line change
Expand Up @@ -136,6 +136,20 @@ class MailCatcher
date &&= @offsetTimeZone(date)
date &&= date.toString("dddd, d MMM yyyy h:mm:ss tt")

formatSize: (bytes) ->
thresh = 1000
units = ['kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']

if Math.abs(bytes) < thresh
return bytes + ' B'
u = -1
loop
bytes /= thresh
++u
unless Math.abs(bytes) >= thresh and u < units.length - 1
break
bytes.toFixed(1) + ' ' + units[u]

messagesCount: ->
$("#messages tr").length - 1

Expand Down Expand Up @@ -193,6 +207,7 @@ class MailCatcher
.append($("<td/>").text((message.recipients || []).join(", ") or "No receipients").toggleClass("blank", !message.recipients.length))
.append($("<td/>").text(message.subject or "No subject").toggleClass("blank", !message.subject))
.append($("<td/>").text(@formatDate(message.created_at)))
.append($("<td/>").text(@formatSize(message.size)))
.prependTo($("#messages tbody"))
@updateMessagesCount()

Expand Down Expand Up @@ -226,6 +241,11 @@ class MailCatcher
$("#message .metadata dd.from").text(message.sender)
$("#message .metadata dd.to").text((message.recipients || []).join(", "))
$("#message .metadata dd.subject").text(message.subject)
$("#message .metadata dd.size").html(
$('<span />')
.attr('title', message.size+' bytes')
.text(@formatSize(message.size))
)
$("#message .views .tab.format").each (i, el) ->
$el = $(el)
format = $el.attr("data-message-format")
Expand Down
3 changes: 3 additions & 0 deletions views/index.erb
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
<th>To</th>
<th>Subject</th>
<th>Received</th>
<th>Size</th>
</tr>
</thead>
<tbody></tbody>
Expand All @@ -45,6 +46,8 @@
<dd class="to"></dd>
<dt class="subject">Subject</dt>
<dd class="subject"></dd>
<dt class="size">Size</dt>
<dd class="size"></dd>
<dt class="attachments">Attachments</dt>
<dd class="attachments"></dd>
</dl>
Expand Down