reduce redundance of add and insert fixes publiclab#261

Signed-off-by: tech4GT <varun.gupta1798@gmail.com>

dist/image-sequencer.js

@@ -47261,49 +47261,12 @@ arguments[4][38][0].apply(exports,arguments)
 arguments[4][39][0].apply(exports,arguments)
 },{"./support/isBuffer":133,"_process":97,"dup":39,"inherits":56}],135:[function(require,module,exports){
 // add steps to the sequencer
-// TODO: reduce redundancy with InsertStep; this should be a specific usage of InsertStep at the final position
 function AddStep(_sequencer, image, name, o) {
-
-  function addStep(image, name, o_) {
-    if (_sequencer.modules[name]) var moduleInfo = _sequencer.modules[name][1];
-    else console.log('Module ' + name + ' not found.');
-
-    var o = _sequencer.copy(o_);
-    o.number = _sequencer.options.sequencerCounter++; // gives a unique ID to each step
-    o.name = o_.name || name || moduleInfo.name;
-    o.description = o_.description || moduleInfo.description;
-    o.selector = o_.selector || 'ismod-' + name;
-    o.container = o_.container || _sequencer.options.selector;
-    o.image = image;
-    o.inBrowser = _sequencer.options.inBrowser;
-
-    o.step = {
-      name: o.name,
-      description: o.description,
-      ID: o.number,
-      imageName: o.image,
-      inBrowser: _sequencer.options.inBrowser,
-      ui: _sequencer.options.ui,
-      options: o
-    };
-    var UI = _sequencer.events;
-
-    // Tell UI that a step has been set up.
-    o = o || {};
-    UI.onSetup(o.step);
-    var module = _sequencer.modules[name][0](o, UI);
-
-    _sequencer.images[image].steps.push(module);
-
-    return true;
-  }
-
-  addStep(image, name, o);
-  _sequencer.steps = _sequencer.images[image].steps;
+  return require('./InsertStep')(_sequencer,image,-1,name,o);
 }
 module.exports = AddStep;
 
-},{}],136:[function(require,module,exports){
+},{"./InsertStep":139}],136:[function(require,module,exports){
 var fs = require('fs');
 var getDirectories = function(rootDir, cb) {
   fs.readdir(rootDir, function(err, files) {
@@ -47872,33 +47835,43 @@ const getStepUtils = require('./util/getStep.js');
 function InsertStep(ref, image, index, name, o) {
 
   function insertStep(image, index, name, o_) {
+    if (ref.modules[name]) var moduleInfo = ref.modules[name][1];
+    else console.log('Module ' + name + ' not found.');
+
     var o = ref.copy(o_);
     o.number = ref.options.sequencerCounter++; //Gives a Unique ID to each step
-    o.name = o_.name || name;
+    o.name = o_.name || name || moduleInfo.name;
+    o.description = o_.description || moduleInfo.description;
     o.selector = o_.selector || 'ismod-' + name;
     o.container = o_.container || ref.options.selector;
     o.image = image;
+    o.inBrowser = ref.options.inBrowser;
 
     if (index == -1) index = ref.images[image].steps.length;
 
     o.step = {
       name: o.name,
       description: o.description,
-      url: o.url,
       ID: o.number,
       imageName: o.image,
       inBrowser: ref.options.inBrowser,
       ui: ref.options.ui,
       options: o
     };
     var UI = ref.events;
+
+    // Tell UI that a step has been set up.
+    o = o || {};
+    UI.onSetup(o.step);
     var module = ref.modules[name][0](o, UI);
     ref.images[image].steps.splice(index, 0, module);
 
     return true;
   }
 
   insertStep(image, index, name, o);
+  ref.steps = ref.images[image].steps;
+
 }
 module.exports = InsertStep;
 

src/AddStep.js

@@ -1,42 +1,5 @@
 // add steps to the sequencer
-// TODO: reduce redundancy with InsertStep; this should be a specific usage of InsertStep at the final position
 function AddStep(_sequencer, image, name, o) {
-
-  function addStep(image, name, o_) {
-    if (_sequencer.modules[name]) var moduleInfo = _sequencer.modules[name][1];
-    else console.log('Module ' + name + ' not found.');
-
-    var o = _sequencer.copy(o_);
-    o.number = _sequencer.options.sequencerCounter++; // gives a unique ID to each step
-    o.name = o_.name || name || moduleInfo.name;
-    o.description = o_.description || moduleInfo.description;
-    o.selector = o_.selector || 'ismod-' + name;
-    o.container = o_.container || _sequencer.options.selector;
-    o.image = image;
-    o.inBrowser = _sequencer.options.inBrowser;
-
-    o.step = {
-      name: o.name,
-      description: o.description,
-      ID: o.number,
-      imageName: o.image,
-      inBrowser: _sequencer.options.inBrowser,
-      ui: _sequencer.options.ui,
-      options: o
-    };
-    var UI = _sequencer.events;
-
-    // Tell UI that a step has been set up.
-    o = o || {};
-    UI.onSetup(o.step);
-    var module = _sequencer.modules[name][0](o, UI);
-
-    _sequencer.images[image].steps.push(module);
-
-    return true;
-  }
-
-  addStep(image, name, o);
-  _sequencer.steps = _sequencer.images[image].steps;
+  return require('./InsertStep')(_sequencer,image,-1,name,o);
 }
 module.exports = AddStep;

src/InsertStep.js

@@ -4,32 +4,42 @@ const getStepUtils = require('./util/getStep.js');
 function InsertStep(ref, image, index, name, o) {
 
   function insertStep(image, index, name, o_) {
+    if (ref.modules[name]) var moduleInfo = ref.modules[name][1];
+    else console.log('Module ' + name + ' not found.');
+
     var o = ref.copy(o_);
     o.number = ref.options.sequencerCounter++; //Gives a Unique ID to each step
-    o.name = o_.name || name;
+    o.name = o_.name || name || moduleInfo.name;
+    o.description = o_.description || moduleInfo.description;
     o.selector = o_.selector || 'ismod-' + name;
     o.container = o_.container || ref.options.selector;
     o.image = image;
+    o.inBrowser = ref.options.inBrowser;
 
     if (index == -1) index = ref.images[image].steps.length;
 
     o.step = {
       name: o.name,
       description: o.description,
-      url: o.url,
       ID: o.number,
       imageName: o.image,
       inBrowser: ref.options.inBrowser,
       ui: ref.options.ui,
       options: o
     };
     var UI = ref.events;
+
+    // Tell UI that a step has been set up.
+    o = o || {};
+    UI.onSetup(o.step);
     var module = ref.modules[name][0](o, UI);
     ref.images[image].steps.splice(index, 0, module);
 
     return true;
   }
 
   insertStep(image, index, name, o);
+  ref.steps = ref.images[image].steps;
+
 }
 module.exports = InsertStep;