How to Make List Price Read Only On Inventory Modules

This can now be done using the Inventory_ListPrice_ReadOnly global variable

Our friend and supporter David Fernandez has created and shared a change to make the price list input box read only so users cannot change the value set by the application.

THANK YOU David!!

Patch file can be downloaded from this link and seen in the next patch:


diff --git a/Smarty/templates/Inventory/ProductDetails.tpl b/Smarty/templates/Inventory/ProductDetails.tpl
index afb23e0..1629aa5 100644
--- a/Smarty/templates/Inventory/ProductDetails.tpl
+++ b/Smarty/templates/Inventory/ProductDetails.tpl
@@ -207,7 +207,7 @@ function displayCoords(currObj,obj,mode,curr_row)
        <table width="100%" cellpadding="0" cellspacing="0">
           <tr>
            <td align="right">
-               <input id="listPrice1" name="listPrice1" value="{$UNIT_PRICE}" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'1'); callTaxCalc(1);calcTotal();"/>&nbsp;<img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,1)">
+               <input readonly id="listPrice1" name="listPrice1" value="{$UNIT_PRICE}" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'1'); callTaxCalc(1);calcTotal();"/>&nbsp;<img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,1)">
            </td>
           </tr>
           <tr>
diff --git a/Smarty/templates/Inventory/ProductDetailsEditView.tpl b/Smarty/templates/Inventory/ProductDetailsEditView.tpl
index cf77543..fdcdb0b 100755
--- a/Smarty/templates/Inventory/ProductDetailsEditView.tpl
+++ b/Smarty/templates/Inventory/ProductDetailsEditView.tpl
@@ -245,7 +245,7 @@ function displayCoords(currObj,obj,mode,curr_row)
        <table width="100%" cellpadding="0" cellspacing="0">
           <tr>
            <td align="right">
-               <input id="{$listPrice}" name="{$listPrice}" value="{$data.$listPrice}" type="text" class="small " style="width:70px" onBlur="calcTotal(); setDiscount(this,'{$row_no}');callTaxCalc('{$row_no}');"/>&nbsp;<img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,'{$row_no}')">
+               <input readonly id="{$listPrice}" name="{$listPrice}" value="{$data.$listPrice}" type="text" class="small " style="width:70px" onBlur="calcTotal(); setDiscount(this,'{$row_no}');callTaxCalc('{$row_no}');"/>&nbsp;<img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,'{$row_no}')">
            </td>
           </tr>
           <tr>
diff --git a/include/js/Inventory.js b/include/js/Inventory.js
index 2836c99..47e5d07 100644
--- a/include/js/Inventory.js
+++ b/include/js/Inventory.js
@@ -679,7 +679,7 @@ function fnAddProductRow(module,image_path){
    colfour.innerHTML=temp;
    //List Price with Discount, Total after Discount and Tax labels
    colfive.className = "crmTableRow small"
-   colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/>&nbsp;<img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap>   (-)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onClick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop">&nbsp;</td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp;%</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
+   colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input readonly id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/>&nbsp;<img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap>      (-)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onClick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop">&nbsp;</td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp;%</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';

    //Total and Discount, Total after Discount and Tax details
    colsix.className = "crmTableRow small"
diff --git a/modules/Services/Services.js b/modules/Services/Services.js
index 3d99296..bc73f1f 100644
--- a/modules/Services/Services.js
+++ b/modules/Services/Services.js
@@ -297,7 +297,7 @@ function fnAddServiceRow(module,image_path){
    colfour.innerHTML=temp;
    //List Price with Discount, Total after Discount and Tax labels
    colfive.className = "crmTableRow small"
-   colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/>&nbsp;<img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap>   (-)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onClick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop">&nbsp;</td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp;%</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
+   colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input readonly id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onBlur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/>&nbsp;<img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap>      (-)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onClick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop">&nbsp;</td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp;%</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();">&nbsp; '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onBlur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+)&nbsp;<b><a href="javascript:doNothing();" onClick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';

    //Total and Discount, Total after Discount and Tax details
    colsix.className = "crmTableRow small"
Updates