blog plugin now uses the new elgg_view_form() function

git-svn-id: http://code.elgg.org/elgg/trunk@7540 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 97 insertions, 0 deletions

diff --git a/mod/blog/views/default/js/blog/save_draft.php b/mod/blog/views/default/js/blog/save_draft.php
new file mode 100644
index 000000000..177ecc1df
--- /dev/null
+++ b/mod/blog/views/default/js/blog/save_draft.php
@@ -0,0 +1,97 @@
+<?php
+/**
+ * Save draft through ajax
+ *
+ * @package Blog
+ */
+?>
+
+<script type="text/javascript">
+	setInterval("blogSaveDraft()", 60000);
+
+	/*
+	 * Attempt to save and update the input with the guid.
+	 */
+	function blogSaveDraftCallback(data, textStatus, XHR) {
+		if (textStatus == 'success' && data.success == true) {
+			var form = $('form[name=blog_post]');
+
+			// update the guid input element for new posts that now have a guid
+			form.find('input[name=guid]').val(data.guid);
+
+			oldDescription = form.find('textarea[name=description]').val();
+
+			var d = new Date();
+			var mins = d.getMinutes() + '';
+			if (mins.length == 1) {
+				mins = '0' + mins;
+			}
+			$(".blog-save-status-time").html(d.toLocaleDateString() + " @ " + d.getHours() + ":" + mins);
+		} else {
+			$(".blog-save-status-time").html("<?php echo elgg_echo('error'); ?>");
+		}
+	}
+
+	function blogSaveDraft() {
+		if (typeof(tinyMCE) != 'undefined') {
+			tinyMCE.triggerSave();
+		}
+
+		// only save on changed content
+		var form = $('form[name=blog_post]');
+		var description = form.find('textarea[name=description]').val();
+		var title = form.find('input[name=title]').val();
+
+		if (!(description && title) || (description == oldDescription)) {
+			return false;
+		}
+
+		var draftURL = "<?php echo elgg_get_site_url(); ?>action/blog/auto_save_revision";
+		var postData = form.serializeArray();
+
+		// force draft status
+		$(postData).each(function(i, e) {
+			if (e.name == 'status') {
+				e.value = 'draft';
+			}
+		});
+
+		$.post(draftURL, postData, blogSaveDraftCallback, 'json');
+	}
+
+	$(document).ready(function() {
+		// get a copy of the body to compare for auto save
+		oldDescription = $('form[name=blog_post]').find('textarea[name=description]').val();
+
+/* we don't seems to be using the text counter anymore�
+		$('#excerpt.excerpt').each(function(){
+			var allowed = 200;
+
+			// set the initial value
+			$('#countervalue').text(allowed);
+
+			// bind on key up event
+			$(this).keyup(function(){
+				var counter_value = ((allowed - ($(this).val().length)));
+
+				$("#countervalue").removeClass();
+
+				if ((counter_value > 10)) {
+					$("#countervalue").addClass("positive");
+				}
+				else if ((counter_value <= 10) && (counter_value >= 0)) {
+					$("#countervalue").addClass("gettingclose");
+				}
+				else if ((counter_value < 0)) {
+					$("#countervalue").addClass("negative");
+				}
+
+				// insert new length
+				$('#countervalue').text(counter_value);
+
+			});
+		});
+*/
+	});
+
+</script>