How to change the Alert options

Question

Hi all, 
 Can anybody guide me on how to change the alert options ref the screenshot below. 
 I think this is a default Alert. - When you add an Account to a Contact record (populate the relationship): 
 
 I guess its a before-save something? 
 I have had a number of users confused by this alert so I wish to change the options to: 
 "Yes Please" and "No Thanks" And to alter the message body too. 
 Also - the main reason is for my own education. We have some other alerts that appear to have been created just as javascript, rather than using sugars alert mechanism like this one above... So if I can understand this one we can then work to redo the others (created by our original integrator). 
 Thanks for any guidance as always. 
 Luke.

Luke Ridgway · Answer

Complementing answer by Jakub Valenta , certainly it is upgrade safe. 
 Set a custom label for language entry "TPL_OVERWRITE_POPULATED_DATA_CONFIRM" in either app_strrings (custom/Extension/application/Ext/Language/) or mod_strings (custom/Extension/modules/Contacts/Ext/Language/). 
 Create a custom BaseAlertView (custom/clients/base/views/alert/alert.js) according to code below: 
 /**
 * @class View.Views.Base.AlertView
 * @alias SUGAR.App.view.views.BaseAlertView
 * @extends View.Views.Base.AlertView
 */
({
 extendsFrom: 'AlertView',

 initialize: function(options) {
 this._super('initialize', [options]);
 this.confirmLabel = 'LBL_CUSTOM_CONFIRM_BUTTON_LABEL';
 this.cancelLabel = 'LBL_CUSTOM_CANCEL_BUTTON_LABEL';
 }
})

Set a custom label for language entries "LBL_CUSTOM_CONFIRM_BUTTON_LABEL", "LBL_CUSTOM_CANCEL_BUTTON_LABEL" in app_strrings (custom/Extension/application/Ext/Language/). 
 
 Go to Admin -> Repair and run actions "Quick Repair and Rebuild", "Rebuild Javascript Languages", "Rebuild JS Grouping Files". 
 Make sure you clear browser cache. 
 
 Regards

Luke Ridgway · Answer

Hi Luke, 
 this line 
 this.confirmLabel = this.options.confirm.label || 'LBL_CONFIRM_BUTTON_LABEL'; 
 sets it in clients\base\views\alert\alert.js on line 63 (for me). So I think it should be possible to override the 
 app.alert.show('overwrite_confirmation'... 
 (line 756 for me) in clients\base\fields\relate\relate.js and add those "confirmLabel" and "cancelLabel" and possibly "messages" options there. 
 Of course make sure to make it as upgrade-safe as possible, so make those customizations in custom/ folder. 
 Jakub