[Xerte-dev] Re: XOT - Deleting a folder throws a message with html in it.

[Pat Lockley]

I just have a hunch, and don't want to check, but I'm guessing all the
JS is now "english"

On Tue, Jul 17, 2012 at 9:58 AM, Julian Tenney
<Julian.Tenney at nottingham.ac.uk> wrote:
> If it works, it works.
>
>
>
> From: xerte-dev-bounces at lists.nottingham.ac.uk
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Ron Mitchell
> Sent: 16 July 2012 22:25
>
>
> To: 'For Xerte technical developers'
> Subject: [Xerte-dev] XOT - Deleting a folder throws a message with html in
> it.
>
>
>
> Hi all and I guess mainly Pat...
>
>
>
> Julian previously reported this visual error e.g. the confirmation dialogue
> when trying to delete an empty folder works but shows some rogue html
> instead of the folder name as well as a typo in the message e.g. something
> like:
>
>
>
> <img style="vertical-align:middle"
> src="website_code/images/Icon_Folder_Empty.gif"
>
>
>
> Are you sure you with to delete?
>
>
>
> As far as I can tell this has existed for ages and isn't new to 1.8 but
> still exists in 1.8.
>
>
>
> Fixing the typo e.g. replacing 'with' with 'wish' in both
> \website_code\scripts\template_management.js and
> \languages\en-GB\website_code\scripts\template_management.js is obviously
> easy and I have done that on the files I've been testing. However the main
> issue seems to be with the split used to display the name of the item
> selected...
>
>
>
> in \website_code\scripts\template_management.js the relevant section is the
> following:
>
>
>
> if(drag_manager.selected_items.length!=1){
>
>
>
>             var response = confirm("Are you sure you wish to delete these
> item?");
>
>
>
>         }else{
>
>
>
>             data_string = drag_manager.selected_items[0].innerHTML;
>
>
>
>             name_string = data_string.split(">");
>
>
>
>             var response = confirm(name_string[1] + "\n\nAre you sure you
> wish to delete?");
>
>
>
>         }
>
>
>
> when a folder is selected for deletion data_string equals something like:
>
> <P><IMG style="VERTICAL-ALIGN:middle"
> src="website_code/images/Icon_Folder_Empty.gif">new folder2</P>
>
>
>
> when a file is selected for deletion data_string equals something like:
>
> <IMG style="VERTICAL-ALIGN:middle"
> src="http://localhost/newxottrunktest//website_code/images/Icon_Page.gif">test
> lo
>
>
>
> so when a file is selected for deletion var response =
> confirm(name_string[1] correctly results in just the file name but when a
> folder is selected var response = confirm(name_string[2] would be a closer
> match displaying the folder name but ending with </P
>
>
>
> The easiest way I could think of to fix this is to first strip out the <P>
> and </P> so that the spit is correct for both file and folder deletion. So
> the section of code now looks like:
>
>
>
> if(drag_manager.selected_items.length!=1){
>
>
>
>             var response = confirm("Are you sure you wish to delete these
> item?");
>
>
>
>         }else{
>
>
>
>             data_string = drag_manager.selected_items[0].innerHTML;
>
>
>
>                                              data_string =
> data_string.replace("<P>","");
>
>                                              data_string =
> data_string.replace("</P>","");
>
>
>
>             name_string = data_string.split(">");
>
>
>
>             var response = confirm(name_string[1] + "\n\nAre you sure you
> wish to delete?");
>
>
>
>         }
>
>
>
> This seems to work fine and correctly displays the file name or folder name
> in the deletion confirmation dialogue.
>
>
>
> So question mainly for Pat - is this ok and if so shall I commit the changes
> or is there a better way to fix this?
>
>
>
> Cheers
>
> Ron
>
>
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