1 files changed, 303 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/static/js/importlayer.js b/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/static/js/importlayer.js
new file mode 100644
index 000000000..5a59799bc
--- /dev/null
+++ b/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/static/js/importlayer.js
@@ -0,0 +1,303 @@
+"use strict"
+
+function importLayerPageInit (ctx) {
+
+  var layerDepBtn = $("#add-layer-dependency-btn");
+  var importAndAddBtn = $("#import-and-add-btn");
+  var layerNameInput = $("#import-layer-name");
+  var vcsURLInput = $("#layer-git-repo-url");
+  var gitRefInput = $("#layer-git-ref");
+  var layerDepInput = $("#layer-dependency");
+  var layerNameCtrl = $("#layer-name-ctrl");
+  var duplicatedLayerName = $("#duplicated-layer-name-hint");
+
+  var layerDeps = {};
+  var layerDepsDeps = {};
+  var currentLayerDepSelection;
+  var validLayerName = /^(\w|-)+$/;
+
+  libtoaster.makeTypeahead(layerDepInput, libtoaster.ctx.layersTypeAheadUrl, { include_added: "true" }, function(item){
+    currentLayerDepSelection = item;
+  });
+
+  // choices available in the typeahead
+  var layerDepsChoices = {};
+
+  // when the typeahead choices change, store an array of the available layer
+  // choices locally, to use for enabling/disabling the "Add layer" button
+  layerDepInput.on("typeahead-choices-change", function (event, data) {
+    layerDepsChoices = {};
+
+    if (data.choices) {
+      data.choices.forEach(function (item) {
+        layerDepsChoices[item.name] = item;
+      });
+    }
+  });
+
+  // disable the "Add layer" button when the layer input typeahead is empty
+  // or not in the typeahead choices
+  layerDepInput.on("input change", function () {
+    // get the choices from the typeahead
+    var choice = layerDepsChoices[$(this).val()];
+
+    if (choice) {
+      layerDepBtn.removeAttr("disabled");
+      currentLayerDepSelection = choice;
+    }
+    else {
+      layerDepBtn.attr("disabled", "disabled");
+      currentLayerDepSelection = undefined;
+    }
+  });
+
+  /* We automatically add "openembedded-core" layer for convenience as a
+   * dependency as pretty much all layers depend on this one
+   */
+  $.getJSON(libtoaster.ctx.layersTypeAheadUrl,
+    { include_added: "true" , search: "openembedded-core" },
+    function(layer) {
+    if (layer.results.length > 0) {
+      currentLayerDepSelection = layer.results[0];
+      layerDepBtn.click();
+    }
+  });
+
+  layerDepBtn.click(function(){
+    if (currentLayerDepSelection == undefined)
+      return;
+
+    layerDeps[currentLayerDepSelection.id] = currentLayerDepSelection;
+
+    /* Make a list item for the new layer dependency */
+    var newLayerDep = $("<li><a></a><span class=\"icon-trash\" data-toggle=\"tooltip\" title=\"Delete\"></span></li>");
+
+    newLayerDep.data('layer-id', currentLayerDepSelection.id);
+    newLayerDep.children("span").tooltip();
+
+    var link = newLayerDep.children("a");
+    link.attr("href", currentLayerDepSelection.layerdetailurl);
+    link.text(currentLayerDepSelection.name);
+    link.tooltip({title: currentLayerDepSelection.tooltip, placement: "right"});
+
+    var trashItem = newLayerDep.children("span");
+    trashItem.click(function () {
+      var toRemove = $(this).parent().data('layer-id');
+      delete layerDeps[toRemove];
+      $(this).parent().fadeOut(function (){
+        $(this).remove();
+      });
+    });
+
+    $("#layer-deps-list").append(newLayerDep);
+
+    libtoaster.getLayerDepsForProject(currentLayerDepSelection.layerdetailurl, function (data){
+        /* These are the dependencies of the layer added as a dependency */
+        if (data.list.length > 0) {
+          currentLayerDepSelection.url = currentLayerDepSelection.layerdetailurl;
+          layerDeps[currentLayerDepSelection.id].deps = data.list;
+        }
+
+        /* Clear the current selection */
+        layerDepInput.val("");
+        currentLayerDepSelection = undefined;
+        layerDepBtn.attr("disabled","disabled");
+      }, null);
+  });
+
+  importAndAddBtn.click(function(){
+    /* This is a list of the names from layerDeps for the layer deps
+     * modal dialog body
+     */
+    var depNames = [];
+
+    /* arrray of all layer dep ids includes parent and child deps */
+    var allDeps = [];
+
+    /* temporary object to use to do a reduce on the dependencies for each
+     * layer dependency added
+     */
+    var depDeps = {};
+
+    /* the layers that have dependencies have an extra property "deps"
+     * look in this for each layer and reduce this to a unquie object
+     * of deps.
+     */
+    for (var key in layerDeps){
+      if (layerDeps[key].hasOwnProperty('deps')){
+        for (var dep in layerDeps[key].deps){
+          var layer = layerDeps[key].deps[dep];
+          depDeps[layer.id] = layer;
+        }
+      }
+      depNames.push(layerDeps[key].name);
+      allDeps.push(layerDeps[key].id);
+    }
+
+    /* we actually want it as an array so convert it now */
+    var depDepsArray = [];
+    for (var key in depDeps)
+      depDepsArray.push (depDeps[key]);
+
+    if (depDepsArray.length > 0) {
+      var layer = { name: layerNameInput.val(), url: "#", id: -1 };
+      var title = "Layer";
+      var body = "<strong>"+layer.name+"</strong>'s dependencies ("+
+        depNames.join(", ")+"</span>) require some layers that are not added to your project. Select the ones you want to add:</p>";
+
+      showLayerDepsModal(layer, depDepsArray, title, body, false, function(layerObsList){
+        /* Add the accepted layer dependencies' ids to the allDeps array */
+        for (var key in layerObsList){
+          allDeps.push(layerObsList[key].id);
+        }
+        import_and_add ();
+      });
+    } else {
+      import_and_add ();
+    }
+
+    function import_and_add () {
+      /* convert to a csv of all the deps to be added */
+      var layerDepsCsv = allDeps.join(",");
+
+      var layerData = {
+        name: layerNameInput.val(),
+        vcs_url: vcsURLInput.val(),
+        git_ref: gitRefInput.val(),
+        dir_path: $("#layer-subdir").val(),
+        project_id: libtoaster.ctx.projectId,
+        layer_deps: layerDepsCsv,
+      };
+
+      $.ajax({
+          type: "POST",
+          url: ctx.xhrImportLayerUrl,
+          data: layerData,
+          headers: { 'X-CSRFToken' : $.cookie('csrftoken')},
+          success: function (data) {
+            if (data.error != "ok") {
+              console.log(data.error);
+            } else {
+              /* Success layer import now go to the project page */
+              $.cookie('layer-imported-alert', JSON.stringify(data), { path: '/'});
+              window.location.replace(libtoaster.ctx.projectPageUrl+'?notify=layer-imported');
+            }
+          },
+          error: function (data) {
+            console.log("Call failed");
+            console.log(data);
+          }
+      });
+    }
+  });
+
+  function enable_import_btn(enabled) {
+    var importAndAddHint = $("#import-and-add-hint");
+
+    if (enabled) {
+      importAndAddBtn.removeAttr("disabled");
+      importAndAddHint.hide();
+      return;
+    }
+
+    importAndAddBtn.attr("disabled", "disabled");
+    importAndAddHint.show();
+  }
+
+  function check_form() {
+    var valid = false;
+    var inputs = $("input:required");
+
+    for (var i=0; i<inputs.length; i++){
+      if (!(valid = inputs[i].value)){
+        enable_import_btn(false);
+        break;
+      }
+    }
+
+    if (valid)
+      enable_import_btn(true);
+  }
+
+  function layerExistsError(layer){
+    var dupLayerInfo = $("#duplicate-layer-info");
+    dupLayerInfo.find(".dup-layer-name").text(layer.name);
+    dupLayerInfo.find(".dup-layer-link").attr("href", layer.layerdetailurl);
+    dupLayerInfo.find("#dup-layer-vcs-url").text(layer.vcs_url);
+    dupLayerInfo.find("#dup-layer-revision").text(layer.vcs_reference);
+
+    $(".fields-apart-from-layer-name").fadeOut(function(){
+
+      dupLayerInfo.fadeIn();
+    });
+  }
+
+  layerNameInput.on('blur', function() {
+      if (!$(this).val()){
+        return;
+      }
+      var name = $(this).val();
+
+      /* Check if the layer name exists */
+      $.getJSON(libtoaster.ctx.layersTypeAheadUrl,
+        { include_added: "true" , search: name, format: "json" },
+        function(layer) {
+          if (layer.results.length > 0) {
+            for (var i in layer.results){
+              if (layer.results[i].name == name) {
+                layerExistsError(layer.results[i]);
+              }
+            }
+          }
+      });
+  });
+
+  vcsURLInput.on('input', function() {
+    check_form();
+  });
+
+  gitRefInput.on('input', function() {
+    check_form();
+  });
+
+  layerNameInput.on('input', function() {
+    if ($(this).val() && !validLayerName.test($(this).val())){
+      layerNameCtrl.addClass("error")
+      $("#invalid-layer-name-hint").show();
+      enable_import_btn(false);
+      return;
+    }
+
+    if ($("#duplicate-layer-info").css("display") != "None"){
+      $("#duplicate-layer-info").fadeOut(function(){
+        $(".fields-apart-from-layer-name").show();
+      });
+
+    }
+
+    /* Don't remove the error class if we're displaying the error for another
+     * reason.
+     */
+    if (!duplicatedLayerName.is(":visible"))
+      layerNameCtrl.removeClass("error")
+
+    $("#invalid-layer-name-hint").hide();
+    check_form();
+  });
+
+  /* Have a guess at the layer name */
+  vcsURLInput.focusout(function (){
+    /* If we a layer name specified don't overwrite it or if there isn't a
+     * url typed in yet return
+     */
+    if (layerNameInput.val() || !$(this).val())
+      return;
+
+    if ($(this).val().search("/")){
+      var urlPts = $(this).val().split("/");
+      var suggestion = urlPts[urlPts.length-1].replace(".git","");
+      layerNameInput.val(suggestion);
+    }
+  });
+
+}