* [IdealoBridge] Fix price comparison and some PHP Notice
- The prices were compared as String and the comparison was wrong in
some case : now the price are converted to float before the
comparison, so the logic works really.
- Don't show a new or used product price if it does not exist : this
prevents a PHP Notice to be thrown
* [IdealoBridge] Fix price conversion in case the price is null
The conversion as float of the text price won't work if the price is
null : we retunr null in this case now.
The bridge meta data has been updated to reflect that the bridge works
for other international version of Idealo.
The Price trend is displayed on every price in the the Feed element
content. The same function is now used to show the price trend in the
Feed element title, to remove some duplicate code..
- Feed items with new price tracking had "Max Price Used" instead of
"Max Price New"
- Feed Title is now customised with the product name and the Price
limits
- Fixed logic for saving prices in cache
- remove undefined variable notices
* Added header with useragent
* copy paste error from local test environment
* Fixed missing space in New before
* fixed missing space after comma in argument list
* [IdealoBridge] Created
Checks the price of a given item on idealo.de. Can create an Alarm Message if a the price is lower than set or an Priceupdate if the price has changed.
* Changed Exec and syntax
* last fixes for remaining warning
