Plugin to automatically define the Campaign name based on the referer URL

[matt]

This feature exists in phpMyVisites.

It should be possible in the admin area, to add new partners' URLs, for a campaign. For example, visitors coming from "sourceforge.net/*/piwik/" (broad match supported) would be classified automatically under the campaign "Campaign Sourceforge".

See for reference /trunk/config/global.ini.php

169 	; variable name to track any campaign, for example CPC campaign
170 	; Example: If a visitor first visits 'index.php?piwik_campaign=Adwords-CPC' then it will be counted as a campaign referer named 'Adwords-CPC'
171 	campaign_var_name            = piwik_campaign
172 	
173 	; variable name to track any campaign keyword
174 	; Example: If a visitor first visits 'index.php?piwik_campaign=Adwords-CPC&piwik_kwd=My killer keyword' then it will be counted as a campaign referer named 'Adwords-CPC' with the keyword 'My killer keyword'
175 	campaign_keyword_var_name    = piwik_kwd

[matt]

this won't be done for partner but will be an extension of the concept of campaign in piwik.

[matt]

decreasing priority for now as this might be an issue in the Tracker if the list of campaigns is large - the simple implementation (storing cache in tmp/cache) wouldn't scale so well with hundreds of campaigns.