app: and undo again until it's working

js/erp5_loader.js

@@ -37,7 +37,7 @@
    **/
   // TODO: optgroup support!
   factory.element = function (spec) {
-    var element, setter, attribute, logic, item, i, mock, recurse, pic, len;
+    var element, setter, attribute, logic, item, i, mock, recurse, pic;
 
     // element
     element = document.createElement(spec.type);
@@ -106,7 +106,7 @@
           break;
         case "options":
           if (logic.options) {
-            for (i = 0, len = logic.options.length; i < len; i += 1) {
+            for (i = 0; i < logic.options.length; i += 1) {
               recurse = logic.options[i];
               if (recurse) {
                 element.appendChild(factory.element({
@@ -1745,7 +1745,9 @@
         "logic": {}
       });
 
-      for (i = 0, len = spec.total_rows || spec.length; i < len; i += 1) {
+      len = spec.total_rows || spec.length;
+
+      for (i = 0; i < len; i += 1) {
         radio_id = "radio-" + id;
         controller.appendChild(factory.widget.formElement({
           "type": "input",
@@ -2051,9 +2053,9 @@
     var fragment, container, generator, counter, section, i, tag, image;
 
     counter = function (scheme) {
-      var m, field, k, len;
+      var m, field, k;
 
-      for (len = scheme.field_list.length, k = 0, m = 0; m < len; m += 1) {
+      for (k = 0, m = 0; m < scheme.field_list.length; m += 1) {
         field = scheme.field_list[m];
         if ((field.field || field.custom) && field.merge === undefined) {
           k += 1;
@@ -2073,7 +2075,7 @@
     generator = function (generator_spec) {
       var quirk_dict, row, temp, cell, j, field, link, logic, faux_id,
         attributes, property, snippet, title, k, button, group, dict, set,
-        wrap, lookup, item_href, element, len, el_len, scheme_len;
+        wrap, lookup, item_href, element;
 
       element = generator_spec.item;
       quirk_dict = generator_spec.wrapper.property_dict;
@@ -2127,7 +2129,7 @@
       }
 
       // loop cells
-      for (j = 0, el_len = element.length; j < el_len; j += 1) {
+      for (j = 0; j < element.length; j += 1) {
         field = element[j];
         link = undefined;
         attributes = {};
@@ -2159,7 +2161,7 @@
             // action menu (calling widget is cheating...)
             if (field.action_list) {
               group = factory.widget.controlgroup({"direction": "horizontal"});
-              for (k = 0, len = field.action_list.length; k < len ; k += 1) {
+              for (k = 0; k < field.action_list.length; k += 1) {
                 button = field.action_list[k];
                 if (field.id) {
                   item_href = window.encodeURIComponent(field.id);
@@ -2288,7 +2290,7 @@
       });
 
       // header
-      for (i = 0, scheme_len = spec.scheme.length; i < scheme_len; i += 1) {
+      for (i = 0; i < spec.scheme.length; i += 1) {
         section = spec.scheme[i];
         switch (section.position) {
         case "header":
@@ -2341,6 +2343,7 @@
   factory.crumbs = function (spec) {
     var i, crumb, base, breadcrumb, makeLink, len, pass, icon, patch, space;
 
+    len = (spec.children || []).length;
     base = "";
     space = document.createTextNode("\u00A0");
     patch = "#";
@@ -2381,7 +2384,7 @@
     }
 
     // fragments
-    for (i = 0, len = (spec.children || []).length; i < len; i += 1) {
+    for (i = 0; i < len; i += 1) {
       crumb = spec.children[i];
       if (typeof crumb === "string") {
         pass = {
@@ -2742,7 +2745,7 @@
    * @return {object} finished config object
    **/
   factory.util.searchBar = function (spec) {
-    var i, element_list, search_id, props, class_list, spec_list, len;
+    var i, element_list, search_id, props, class_list, spec_list;
 
     search_id = spec.search_id = "search_" + util.uuid();
     props = spec.slot ? {"slot": spec.slot} : {};
@@ -2750,7 +2753,7 @@
     element_list = [factory.util.searchBarTemplate(spec)];
     spec_list = spec.info_list || [];
 
-    for (i = 0, len = spec_list.length; i < len; i += 1) {
+    for (i = 0; i < spec_list.length; i += 1) {
       element_list.push({
         "type": "div",
         "direct": {"className": "info"},
@@ -3113,8 +3116,7 @@
      **/
     // TODO: don't call this so often on init
     "translateNodeList": function (nodeList, single) {
-      var i, l, element, lookup, targets, target, route_text, elements, len,
-        target_len;
+      var i, l, element, lookup, targets, target, route_text, elements, len;
 
       elements = single ? [nodeList] : nodeList.querySelectorAll(".translate");
 
@@ -3140,7 +3142,7 @@
             } else {
               targets = [lookup];
             }
-            for (l = 0, target_len = targets.length; l < target_len; l += 1) {
+            for (l = 0; l < targets.length; l += 1) {
               target = targets[l].split("]");
 
               // all hail performance
@@ -3449,7 +3451,7 @@
   // TODO: subordinate handling
   // TODO: pick translations from field_dict for header!
   map.tableItem = function (spec) {
-    var j, k, segment, row, cell, id, quirk_dict, record, new_item, item, len;
+    var j, k, segment, row, cell, id, quirk_dict, record, new_item, item;
 
     quirk_dict = spec.wrapper.property_dict;
     item = spec.item;
@@ -3472,7 +3474,7 @@
       row = [];
 
       // loop field_list = cells
-      for (k = 0, len = segment.field_list.length; k < len; k += 1) {
+      for (k = 0; k < segment.field_list.length; k += 1) {
         cell = util.mergeObject(
           new_item,
           util.cloneObject(segment.field_list[k])
@@ -3509,8 +3511,7 @@
   // NOTE: make sure there is no "id" flying through here!!! only _id
   map.listItem = function (spec) {
     var quirk_dict, section, label, j, k, field, setter, record, new_item,
-      id, key, translation_fields, item, relation, promise_list, pass, count,
-      len, scheme_len;
+      id, key, translation_fields, item, relation, promise_list, pass, count;
 
     promise_list = [];
     translation_fields = "titletextlabel";
@@ -3546,11 +3547,11 @@
     }
 
     // loop scheme sections
-    for (j = 0, scheme_len = item.scheme.length; j < scheme_len; j += 1) {
+    for (j = 0; j < item.scheme.length; j += 1) {
       section = item.scheme[j];
 
       // loop scheme fields
-      for (k = 0, len = section.field_list.length; k < len; k += 1) {
+      for (k = 0; k < section.field_list.length; k += 1) {
         field = section.field_list[k];
         key = field.value || field.field || "";
         relation = key.split("subordinate_");
@@ -3618,8 +3619,7 @@
     var helper, getHelp, j, k, segment, section, field, setValue, root, veto,
       textarea_value, override_value, value, field_value, validation_list,
       class_list, el, type, clear, alt_name, fetch_items, pass,
-      field_list, l, m, section_list, container, disabled, readonly, item,
-      segment_len, field_len;
+      field_list, l, m, section_list, container, disabled, readonly, item;
 
     item = spec.item;
     getHelp = function (prop) {
@@ -3646,9 +3646,10 @@
         set_flux = logic.setFlux;
 
         if (set) {
-          for (n = 0, len = set.length; n < len; n += 1) {
+          len = set.length;
+          for (n = 0; n < len; n += 1) {
             if (val) {
-              // FU§$%&/NG HAL
+              // FU§$%&/NG HAL
               logic[set[n]] = item.doc[val[n][0]][val[n][1]][val[n][2]];
             } else {
               logic[set[n]] = item.doc[set_value];
@@ -3710,12 +3711,12 @@
     // Need mapping, fill helper with sections filled with (mapped) fields
 
     // loop scheme
-    for (j = 0, segment_len = item.scheme.length; j < segment_len; j += 1) {
+    for (j = 0; j < item.scheme.length; j += 1) {
       segment = item.scheme[j];
       field_list = [];
 
       // loop scheme field_list
-      for (k = 0, field_len = segment.field_list.length; k < field_len; k += 1) {
+      for (k = 0; k < segment.field_list.length; k += 1) {
         field = segment.field_list[k];
         clear = null;
         textarea_value = null;
@@ -3952,12 +3953,13 @@
             push = answer.pass.push;
             push.logic.options = util.parse(loaded_options);
             new_value = push.logic.value;
+            len = loaded_options.length;
             el_type = push.attributes.type;
             radio_check = (el_type === "radio" || el_type === "checkbox");
 
             // TODO: set value here? this is a mapper??!
             if (new_value) {
-              for (o = 0, len = loaded_options.length; o < len; o += 1) {
+              for (o = 0; o < len; o += 1) {
                 option = loaded_options[o];
                 if (option.value === new_value) {
                   option.checked = true;
@@ -4017,13 +4019,11 @@
       // dynamic data to the contained field elements
       section_list[j] = RSVP.all(field_list)
         .then(function (field_response_list) {
-          var r_len;
-
           section = getHelp({
             "wrap": "section",
             "class_list": "span_" + (field_response_list[0].position)
           });
-          for (l = 0, r_len = field_response_list.length; l < r_len; l += 1) {
+          for (l = 0; l < field_response_list.length; l += 1) {
             section.children.push(field_response_list[l].push);
           }
           return RSVP.resolve(section);
@@ -4033,8 +4033,7 @@
 
     return RSVP.all(section_list)
       .then(function (section_response_list) {
-        var m_len;
-        for (m = 0, m_len = section_response_list.length; m < m_len; m += 1) {
+        for (m = 0; m < section_response_list.length; m += 1) {
           helper.children.push(section_response_list[m]);
         }
         return RSVP.resolve(helper);
@@ -4190,7 +4189,7 @@
     prefix = obj.id + "_";
     valid = obj.sample_store || storage.validate(form);
 
-    if (valid) { 
+    if (valid) {
       data = obj.sample_data || storage.parseForm(valid, prefix, true);
       // TODO: remove, used for update scope, doesn't honor form definition
       if (obj.force_data) {
@@ -4348,8 +4347,7 @@
    */
   // WARNING: jIO dependency!
   storage.parseQuery = function (query, type, key, value, field_list, restore) {
-    var wrap, query_object, query_clean, default_query, obj, is_value, i, is_id,
-      len;
+    var wrap, query_object, query_clean, default_query, obj, is_value, i, is_id;
 
     is_value = value && value !== "";
     is_id = query && query.query && query.query._id;
@@ -4409,7 +4407,7 @@
         // searching. These fields should not be set in the search
         if (field_list && query) {
           wrap = "";
-          for (i = 0, len = field_list.length; i < len; i += 1) {
+          for (i = 0; i < field_list.length; i += 1) {
             if (!util.findKey(
                 query_object || {},
                 "query_list",
@@ -4509,10 +4507,10 @@
    * @return {array} select_list
    **/
   storage.makeSelectList = function (scheme) {
-    var i, j, field, len, scheme_len, select_list = [];
+    var i, j, field, select_list = [];
 
-    for (i = 0, scheme_len = scheme.length; i < scheme_len; i += 1) {
-      for (j = 0, len = scheme[i].field_list.length; j < len; j += 1) {
+    for (i = 0; i < scheme.length; i += 1) {
+      for (j = 0; j < scheme[i].field_list.length; j += 1) {
         field = scheme[i].field_list[j];
         if (field.field && select_list.indexOf(field.field) === -1) {
           select_list.push(field.field);
@@ -4586,7 +4584,7 @@
    **/
   storage.validate = function (form_to_test) {
     var i, pass, anti_spam, valid, test_time, test_empty,
-      test_full, form_element, form_elements, len;
+      test_full, form_element, form_elements;
 
     pass = false;
     anti_spam = document.getElementById(form_to_test.id + "_not_a_secret");
@@ -4604,7 +4602,7 @@
 
         // one empty, one filled secured field
         form_elements = form_to_test.getElementsByTagName("input");
-        for (i = 0, len = form_elements.length; i < len; i += 1) {
+        for (i = 0; i < form_elements.length; i += 1) {
           form_element = form_elements[i];
           if (util.testForString("secure_form", form_element.className)) {
             if (form_element.value === "") {
@@ -4641,12 +4639,11 @@
    * @param {object} config Action Object
    **/
   storage.remove = function (config) {
-    var store, items, i, kill, len;
+    var store, items, i, kill;
 
     app.util.loader("", "status_dict.removing");
 
     store = storage.items;
-    len = items.length;
     kill = config.state.query.last || config.state.query._id;
 
     // TODO: find a generic way to determine the id of the element to
@@ -4660,8 +4657,8 @@
       app.util.error("No items for deletion defined");
     }
 
-    if (store && len > 0) {
-      for (i = 0; i < len; i += 1) {
+    if (store && items.length > 0) {
+      for (i = 0; i < items.length; i += 1) {
         store.remove({"_id": items[i]})
           .then(function () {
             if (config.state.callback) {
@@ -4777,7 +4774,7 @@
    */
   // TODO: overwrite direction on single state sorting
   app.sort = function (config, direction, prev, next, single) {
-    var i, in_array, sort_by, delay, state, len;
+    var i, in_array, sort_by, delay, state;
 
     // NOTE: if column title is not set, we might be sortling a list!
     sort_by = config.element.getAttribute("data-column-title");
@@ -4800,7 +4797,7 @@
     util.clearTimer();
 
     // check if we are already sorting by this sort_by value
-    for (i = 0, len = state.query.sort_on.length; i < len; i += 1) {
+    for (i = 0; i < state.query.sort_on.length; i += 1) {
       if (state.query.sort_on[i][0] === sort_by) {
         in_array = true;
         break;
@@ -4865,8 +4862,14 @@
    * @param {boolean} all Boolean determining whether to check all records
    */
   app.check = function (config, all) {
-    var i, element_list, checks, check, checked_or_not, id, state, id_list,
-      len;
+    var i,
+      element_list,
+      checks,
+      check,
+      checked_or_not,
+      id,
+      state,
+      id_list;
 
     state = config.state;
     checked_or_not = config.element.checked;
@@ -4883,7 +4886,7 @@
         .getElementsByTagName("TBODY")[0]
         .getElementsByTagName("TR");
 
-      for (i = 0, len = element_list.length; i < len; i += 1) {
+      for (i = 0; i < element_list.length; i += 1) {
         checks = element_list[i].childNodes[0].getElementsByTagName("INPUT");
 
         if (checks.length > 0) {
@@ -5037,7 +5040,7 @@
     var i, j, l, selection, info_field, min, pointer, no_items,
       text_snippet, i18n_snippet, zero_no_show, select_counter, no_limit,
       slot, first, last, info, info_field_list, generateInfo, no_total,
-      use_total, total_records, sel_len, field_len, opt_len;
+      use_total, total_records;
 
     info_field_list = element.querySelectorAll(".info");
     info = "";
@@ -5065,7 +5068,7 @@
     if (info_field_list.length === 0) {
       info_field_list = [];
       selection = document.querySelectorAll(".info");
-      for (i = 0, sel_len = selection.length; i < sel_len; i += 1) {
+      for (i = 0; i < selection.length; i += 1) {
         pointer = selection[i].getAttribute("data-reference");
         if (pointer === element.id) {
           info_field_list.push(selection[i]);
@@ -5074,7 +5077,7 @@
     }
 
     // loop info fields, set text and information
-    for (j = 0, field_len = info_field_list.length; j < field_len; j += 1) {
+    for (j = 0; j < info_field_list.length; j += 1) {
       info_field = info_field_list[j];
       slot = undefined;
 
@@ -5107,7 +5110,7 @@
           text_snippet = "Sorting: ";
           i18n_snippet = "sorted";
           slot = 1;
-          for (l = 0, opt_len = options.sort_on.length; l < opt_len; l += 1) {
+          for (l = 0; l < options.sort_on.length; l += 1) {
             if (l > 0) {
               info += " & ";
             }
@@ -5482,14 +5485,13 @@
    */
   // TODO: add local popups!
   app.setPageBindings = function () {
-    var i, j, form_element, filterable, captcha, form_list, filter_list, len,
-      list_len;
+    var i, j, form_element, filterable, captcha, form_list, filter_list;
 
     form_list = document.getElementsByTagName("form");
     filter_list = document.querySelectorAll("[data-filter]");
 
     // disable default filtering of JQM filterable
-    for (i = 0, len = filter_list.length; i < len; i += 1) {
+    for (i = 0; i < filter_list.length; i += 1) {
       filterable = filter_list[i];
 
       if (filterable.getAttribute("data-bound") === null) {
@@ -5501,7 +5503,7 @@
     }
 
     // add validation to all forms
-    for (j = 0, list_len = form_list.length; j < list_len; j += 1) {
+    for (j = 0; j < form_list.length; j += 1) {
       form_element = form_list[j];
       captcha = document.getElementById(form_element.id + "_captcha");
 
@@ -5544,7 +5546,7 @@
         });
       } else {
         // TODO: AAAARGH! so much jquery...
-        // TODO: AND IT DOES NOT WORK... §$%&/()=!
+        // TODO: AND IT DOES NOT WORK... §$%&/()=!
         $(form_element).trigger("addField", $(form_element).find(".required"));
       }
     }
@@ -5639,9 +5641,9 @@
    * @return {string} value
    **/
   util.fetchByArray = function (obj, arr) {
-    var n, key, len;
+    var n, key;
 
-    for (n = 0, len = arr.length; n < len; n += 1) {
+    for (n = 0; n < arr.length; n += 1) {
       key = obj[arr[n]] || key[arr[n]];
     }
     return key;
@@ -5741,14 +5743,14 @@
    */
   // TODO: Storage specific method, move
   util.findKey = function (object, pointer, key, value) {
-    var i, obj, len;
+    var i, obj;
 
     // simple query
     if (object[key] === value) {
       return true;
     }
     if (object[pointer]) {
-      for (i = 0, len = object[pointer].length; i < len; i += 1) {
+      for (i = 0; i < object[pointer].length; i += 1) {
         obj = object[pointer][i];
         if (obj[key] === value) {
           return true;
@@ -5846,9 +5848,9 @@
    * @returns {array} keys Reversed array
    */
   util.reverseArray = function (array) {
-    var k, len, keys = [];
+    var k, keys = [];
 
-    for (k = 0, len = array.length; k < len; k += 1) {
+    for (k = 0; k < array.length; k += 1) {
       keys.unshift(array[k]);
     }
     return keys;
@@ -5862,9 +5864,9 @@
    * @return {array} new array
    */
   util.deleteFromArray = function (array, element) {
-    var i, len;
+    var i;
 
-    for (i = 0, len = array.length; i <= len; i += 1) {
+    for (i = 0; i <= array.length; i += 1) {
       if (array[i] === element) {
         return array.splice(i, 1);
       }
@@ -5899,7 +5901,7 @@
 //    */
 //   // TODO: add to support module/Modernizr
 //   util.no_support_classList = document.documentElement.classList === undefined;
-// 
+//
 //   util.testForString  = util.no_support_classList ?
 //     function(el, clss) {
 //         return el.className && new RegExp("(^|\\s)" +
@@ -6113,13 +6115,14 @@
             var response, i, len, promise_list, record;
 
             response = util.parse(e.target.responseText);
+            len = response.length;
             promise_list = [];
 
             // NOTE: no more need to test for and fetch fields, because they
             // will be defined, as this method is only called inside the
             // content-loop.
             // NOTE: do we still validate against field_dict?
-            for (i = 0, len = response.length; i < len; i += 1) {
+            for (i = 0; i < len; i += 1) {
               record = response[i];
               record.portal_type = pass.config_dict.portal_type_source;
 
@@ -6315,7 +6318,7 @@
       encoded, wrapper, active, selector, update_target, target, widget,
       quirk_dict, generator, pointer_results, data_total_rows, is_parameter,
       param_len, parameter, no_item, dyno, container, has_props, widget_dyno,
-      set_reference, kids_len;
+      set_reference;
 
     pass = reply.pass;
     pass.config_dict = pass.config_dict || {};
@@ -6345,14 +6348,13 @@
     // TODO: no all elements need them?
 
     // wrapper object and properties
-    kids_len = kids.length;
     quirk_dict = util.mergeObject(
       (pass[method ? "content_dict" : "config_dict"].property_dict),
       {
         "create": pass.create,
         "update": pass.create === false ? true : null,
         "total_rows": data_total_rows,
-        "length": kids_len,
+        "length": kids.length,
         "layout_level": pass.url_dict.layout_level,
         "fragment_list": pass.url_dict.fragment_list,
         "data_url": pass.url_dict.data_url,
@@ -6548,13 +6550,13 @@
     }
 
     // loop over children
-    if (kids_len) {
+    if (kids.length) {
 
       // reset in wrapper, otherwise might be overwritten
-      quirk_dict.length = kids_len;
+      quirk_dict.length = kids.length;
       is_id = (quirk_dict.data || {})._id || quirk_dict.item_identifier;
 
-      for (i = 0; i < kids_len; i += 1) {
+      for (i = 0; i < kids.length; i += 1) {
         kid = kids[i];
 
         // TODO: if dynamic is properly inherited from parent to child
@@ -7096,9 +7098,9 @@
    * @return {string} path
    **/
   app.util.fetchPath = function (attribute) {
-    var i, path, len, script_list = document.getElementsByTagName("script");
+    var i, path, script_list = document.getElementsByTagName("script");
 
-    for (i = 0, len = script_list.length; i < len; i += 1) {
+    for (i = 0; i < script_list.length; i += 1) {
       path = script_list[i].getAttribute(attribute);
       if (path) {
         return path;
@@ -7161,12 +7163,12 @@
    * @return {Boolean} true/falsely
    */
   app.init.testSupport = function (property_list) {
-    var j, no_support, fail, message, len;
+    var j, no_support, fail, message;
 
     if (property_list.length > 0) {
       if (Modernizr) {
         fail = "";
-        for (j = 0, len = property_list.length; j < len; j += 1) {
+        for (j = 0; j < property_list.length; j += 1) {
           if (Modernizr[property_list[j]] === false) {
             no_support = true;
             fail += property_list[j] + "|";
@@ -7203,8 +7205,9 @@
 
     arr = app.empty_array;
     promise_list = [];
+    len = content_dict.length;
 
-    for (i = 0, len = content_dict.length; i < len; i += 1) {
+    for (i = 0; i < len; i += 1) {
       feature = content_dict[i];
 
       // test support