feature 3080 : simpler date inputs (one input + fontello + picker selects)

git-svn-id: http://piwigo.org/svn/trunk@28497 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 61 insertions, 0 deletions

diff --git a/admin/themes/default/js/datepicker.js b/admin/themes/default/js/datepicker.js
new file mode 100644
index 000000000..ace38da13
--- /dev/null
+++ b/admin/themes/default/js/datepicker.js
@@ -0,0 +1,61 @@
+jQuery.fn.pwgDatepicker = function(options) {
+  options = options || {};
+  
+  return this.each(function() {
+    var $this = jQuery(this),
+        $target = jQuery('[name="'+ jQuery(this).data('datepicker') +'"]'),
+        value = $target.val().split('-');
+    
+    function set(date) {
+      $this.datepicker('setDate', date);
+      
+      if ($this.data('datepicker-start')) {
+        $start.datepicker('option', 'maxDate', date);
+      }
+      else if ($this.data('datepicker-end')) {
+        $end.datepicker('option', 'minDate', date);
+      }
+    }
+
+    // init picker
+    $this.datepicker(jQuery.extend({
+      dateFormat: 'DD d MM yy',
+      altField: $target,
+      altFormat: 'yy-mm-dd',
+      autoSize: true,
+      changeMonth : true,
+      changeYear: true
+    }, options));
+    
+    // attach linked picker (for ranges)
+    if ($this.data('datepicker-start')) {
+      var $start = jQuery('[data-datepicker="'+ jQuery(this).data('datepicker-start') +'"]');
+      
+      $this.datepicker('option', 'onClose', function(date) {
+        $start.datepicker('option', 'maxDate', date);
+      });
+    }
+    else if ($this.data('datepicker-end')) {
+      var $end = jQuery('[data-datepicker="'+ jQuery(this).data('datepicker-end') +'"]');
+      
+      $this.datepicker('option', 'onClose', function(date) {
+        $end.datepicker('option', 'minDate', date);
+      });
+    }
+    
+    // attach unset button
+    if ($this.data('datepicker-unset')) {
+      jQuery('#'+ $this.data('datepicker-unset')).on('click', function(e) {
+        e.preventDefault();
+        
+        $target.val('');
+        set(null);
+      });
+    }
+    
+    // set value from linked input
+    if (value.length == 3) {
+      set(new Date(value[0], value[1]-1, value[2]));
+    }
+  });
+};
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