From d428f79d46157ca3e474e860f4e262902339d109 Mon Sep 17 00:00:00 2001
From: Marc de Lima Lucio <marc.delimalucio@atm-consulting.fr>
Date: Wed, 15 May 2019 12:26:39 +0200
Subject: [PATCH 1/2] NEW: new line template: hidden conf to fill service dates
 from the last service line

---
 htdocs/core/tpl/objectline_create.tpl.php | 47 +++++++++++++++++++++++
 htdocs/langs/en_US/products.lang          |  1 +
 2 files changed, 48 insertions(+)

diff --git a/htdocs/core/tpl/objectline_create.tpl.php b/htdocs/core/tpl/objectline_create.tpl.php
index 4a4febe65d3..b76a2f55219 100644
--- a/htdocs/core/tpl/objectline_create.tpl.php
+++ b/htdocs/core/tpl/objectline_create.tpl.php
@@ -464,6 +464,27 @@ if ((! empty($conf->service->enabled) || ($object->element == 'contrat')) && $da
 	<?php
 	$date_start=dol_mktime(GETPOST('date_starthour'), GETPOST('date_startmin'), 0, GETPOST('date_startmonth'), GETPOST('date_startday'), GETPOST('date_startyear'));
 	$date_end=dol_mktime(GETPOST('date_starthour'), GETPOST('date_startmin'), 0, GETPOST('date_endmonth'), GETPOST('date_endday'), GETPOST('date_endyear'));
+
+	$prefillDates = false;
+
+	if(! empty($conf->global->MAIN_FILL_SERVICE_DATES_FROM_LAST_SERVICE_LINE) && ! empty($object->lines))
+    {
+	    for($i = count($object->lines) - 1; $i >= 0; $i--)
+	    {
+		    $lastline = $object->lines[$i];
+
+		    if($lastline->product_type == Product::TYPE_SERVICE && (! empty($lastline->date_start) || ! empty($lastline->date_end)))
+		    {
+			    $date_start_prefill = $lastline->date_start;
+			    $date_end_prefill = $lastline->date_end;
+
+			    $prefillDates = true;
+			    break;
+		    }
+	    }
+    }
+
+
 	if (! empty($object->element) && $object->element == 'contrat')
 	{
 		print $langs->trans("DateStartPlanned").' ';
@@ -478,7 +499,33 @@ if ((! empty($conf->service->enabled) || ($object->element == 'contrat')) && $da
 		echo ' '.$langs->trans('to').' ';
 		print $form->selectDate($date_end, 'date_end', empty($conf->global->MAIN_USE_HOURMIN_IN_DATE_RANGE)?0:1, empty($conf->global->MAIN_USE_HOURMIN_IN_DATE_RANGE)?0:1, 1, "addproduct", 1, 0);
 	};
+
+	if($prefillDates)
+    {
+        echo ' <span class="small"><a href="#" id="prefill_service_dates">' . $langs->trans('FillWithLastServiceDates') .  '</a></span>';
+    }
+
 	print '<script>';
+
+	if($prefillDates)
+	{
+?>
+        function prefill_service_dates()
+        {
+            $('#date_start').val("<?php echo dol_escape_js(dol_print_date($date_start_prefill, '%d/%m/%Y')); ?>").trigger('change');
+            $('#date_end').val("<?php echo dol_escape_js(dol_print_date($date_end_prefill, '%d/%m/%Y')); ?>").trigger('change');
+
+            return false; // Prevent default link behaviour (which is go to href URL)
+        }
+
+        $(document).ready(function()
+        {
+            $('#prefill_service_dates').click(prefill_service_dates);
+        });
+
+<?php
+	}
+
 	if (!$date_start) {
 		if (isset($conf->global->MAIN_DEFAULT_DATE_START_HOUR)) {
 			print 'jQuery("#date_starthour").val("'.$conf->global->MAIN_DEFAULT_DATE_START_HOUR.'");';
diff --git a/htdocs/langs/en_US/products.lang b/htdocs/langs/en_US/products.lang
index 5f07a7f2eb0..7c059fcc32e 100644
--- a/htdocs/langs/en_US/products.lang
+++ b/htdocs/langs/en_US/products.lang
@@ -97,6 +97,7 @@ SetDefaultBarcodeType=Set barcode type
 BarcodeValue=Barcode value
 NoteNotVisibleOnBill=Note (not visible on invoices, proposals...)
 ServiceLimitedDuration=If product is a service with limited duration:
+FillWithLastServiceDates=Fill with last service line dates
 MultiPricesAbility=Multiple price segments per product/service (each customer is in one price segment)
 MultiPricesNumPrices=Number of prices
 AssociatedProductsAbility=Activate virtual products (kits)

From ef78b85062afcf86914300939e780104e8df8acb Mon Sep 17 00:00:00 2001
From: stickler-ci <support@stickler-ci.com>
Date: Tue, 11 Aug 2020 10:42:27 +0000
Subject: [PATCH 2/2] Fixing style errors.

---
 htdocs/core/tpl/objectline_create.tpl.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/core/tpl/objectline_create.tpl.php b/htdocs/core/tpl/objectline_create.tpl.php
index 8a745d10d92..86d321e0598 100644
--- a/htdocs/core/tpl/objectline_create.tpl.php
+++ b/htdocs/core/tpl/objectline_create.tpl.php
@@ -487,7 +487,7 @@ if ((!empty($conf->service->enabled) || ($object->element == 'contrat')) && $dat
 
 	if($prefillDates)
 	{
-?>
+		?>
         function prefill_service_dates()
         {
             $('#date_start').val("<?php echo dol_escape_js(dol_print_date($date_start_prefill, '%d/%m/%Y')); ?>").trigger('change');
@@ -501,7 +501,7 @@ if ((!empty($conf->service->enabled) || ($object->element == 'contrat')) && $dat
             $('#prefill_service_dates').click(prefill_service_dates);
         });
 
-<?php
+		<?php
 	}
 
 	if (!$date_start) {