a working show instance select.

airtime_mvc/application/services/HistoryService.php

@@ -857,7 +857,7 @@ class Application_Service_HistoryService
 		try {
 			$form = $this->makeHistoryItemForm(null);
 			$history_id = $form->getElement("his_item_id");
-			$instanceId = $data["instance_id"];
+			$instanceId = isset($data["instance_id"]) ? $data["instance_id"] : null;
 			$json = array();
 
 	        if ($form->isValid($data) && $this->validateHistoryItem($instanceId, $form)) {
@@ -883,7 +883,7 @@ class Application_Service_HistoryService
 
 		try {
 			$id = $data["his_item_id"];
-			$instanceId = $data["instance_id"];
+			$instanceId = isset($data["instance_id"]) ? $data["instance_id"] : null;
 			$form = $this->makeHistoryItemForm($id);
 			$history_id = $form->getElement("his_item_id");
 			$history_id->setRequired(true);

airtime_mvc/public/js/airtime/playouthistory/historytable.js

@@ -604,7 +604,9 @@ var AIRTIME = (function(AIRTIME) {
     			id = data[0].value,
     			createUrl = baseUrl+"Playouthistory/create-list-item/format/json",
     			updateUrl = baseUrl+"Playouthistory/update-list-item/format/json",
-    			url;
+    			url,
+    			$select = $hisDialogEl.find("#his_instance_select"),
+    			instance;
     		
     		url = (id === "") ? createUrl : updateUrl;
     		
@@ -614,6 +616,16 @@ var AIRTIME = (function(AIRTIME) {
     				value: fnServerData.instance
     			});
     		}
+    		else if ($select.length > 0) {
+    			instance = $select.val();
+    			
+    			if (instance > 0) {
+    				data.push({
+        				name: "instance_id",
+        				value: instance
+        			});
+    			}		
+    		}
     				
     		$.post(url, data, function(json) {
     			
@@ -645,6 +657,46 @@ var AIRTIME = (function(AIRTIME) {
     		}
     	});
     	
+    	$('body').on("click", "#his_instance_retrieve", function(e) {
+    		var startPicker = $hisDialogEl.find('#his_item_starts_datetimepicker').data('datetimepicker'),
+				endPicker = $hisDialogEl.find('#his_item_ends_datetimepicker').data('datetimepicker'),
+				url = baseUrl+"playouthistory/show-history-feed",
+				startDate = startPicker.getLocalDate(),
+				endDate = endPicker.getLocalDate(),
+				getEpochSeconds = AIRTIME.utilities.fnGetSecondsEpoch,
+				data;
+    		
+    		data = {
+    			start: getEpochSeconds(startDate),
+    			end: getEpochSeconds(endDate),
+    			format: "json"
+    		};
+    		
+    		$.get(url, data, function(json) {
+    			var i,
+    				$select = $('<select/>', {
+    					id: 'his_instance_select'
+    				}),
+    				$option,
+    				show;
+    			
+    			if (json.length > 0) { 				
+    				
+    				for (i = 0; i < json.length; i++) {
+    					show = json[i];
+    					
+    					$option = $('<option/>')
+    						.text(show.name)
+    						.attr('value', show.instance_id);
+    					
+    					$select.append($option);
+    				}
+    			}
+    			
+    			$hisDialogEl.find("#his_instance_select").replaceWith($select);
+    		});
+    	});
+    	
     	$historyContentDiv.find("#his_submit").click(function(ev){
     		var fn,
     			oRange;
@@ -658,7 +710,9 @@ var AIRTIME = (function(AIRTIME) {
     	    if (inShowsTab) {
     	    	showSummaryList();
     	    }
-    	    redrawTables(); 
+    	    else {
+    	    	redrawTables();
+    	    }  
     	});
     	
     	$historyContentDiv.on("click", ".his-select-page", selectCurrentPage);

airtime_mvc/public/js/airtime/utilities/utilities.js

@@ -35,6 +35,22 @@ var AIRTIME = (function(AIRTIME){
 		};
 	};
 	
+	mod.fnGetSecondsEpoch = function(oDate) {
+		var iTime,
+			iServerOffset,
+			iClientOffset;
+		
+		iTime = oDate.getTime(); //value is in millisec.
+		iTime = Math.round(iTime / 1000);
+		iServerOffset = serverTimezoneOffset;
+		iClientOffset = oDate.getTimezoneOffset() * -60;//function returns minutes
+		
+		//adjust for the fact the the Date object is in client time.
+		iTime = iTime + iClientOffset + iServerOffset;
+		
+		return iTime;
+	}
+	
 	 /*
 	 * Get the schedule range start in unix timestamp form (in seconds).
 	 * defaults to NOW if nothing is selected.
@@ -69,15 +85,7 @@ var AIRTIME = (function(AIRTIME){
 		//0 based month in js.
 		oDate = new Date(date[0], date[1]-1, date[2], time[0], time[1]);
 		
-		iTime = oDate.getTime(); //value is in millisec.
+		return mod.fnGetSecondsEpoch(oDate);
-		iTime = Math.round(iTime / 1000);
-		iServerOffset = serverTimezoneOffset;
-		iClientOffset = oDate.getTimezoneOffset() * -60;//function returns minutes
-		
-		//adjust for the fact the the Date object is in client time.
-		iTime = iTime + iClientOffset + iServerOffset;
-		
-		return iTime;
 	};
 	
 	/*