first commit

[osm/LW-UI.git] / static / src / projecthandler / osm / controller.js

diff --git a/static/src/projecthandler/osm/controller.js b/static/src/projecthandler/osm/controller.js
new file mode 100644 (file)
index 0000000..e39e332
--- /dev/null
+++ b/static/src/projecthandler/osm/controller.js
@@ -0,0 +1,107 @@
+if (typeof dreamer === 'undefined') {
+    var dreamer = {};
+}
+var level = {}
+
+dreamer.OsmController = (function(global) {
+    'use strict';
+
+    var DEBUG = true;
+
+    OsmController.prototype.constructor = OsmController;
+
+    /**
+     * Constructor
+     */
+    function OsmController() {
+
+
+    }
+
+
+    OsmController.prototype.addNode = function(graph_editor, node, success, error) {
+        log('addNode');
+        var data_to_send = {
+            'group_id': node.info.group[0],
+            'element_id': node.id,
+            'element_type': node.info.type,
+            'element_desc_id': node.info.desc_id,
+            'x': node.x,
+            'y': node.y
+         };
+        new dreamer.GraphRequests().addNode(data_to_send, null, function() {
+            if (success)
+                success();
+        },error);
+    };
+
+    OsmController.prototype.addLink = function(graph_editor, link, success, error) {
+        log('addLink');
+        var data_to_send = {
+            'desc_id': link.desc_id,
+            'source': link.source.id,
+            'source_type': link.source.info.type,
+            'target': link.target.id,
+            'target_type': link.target.info.type,
+            'view': link.view,
+            'group': link.group
+        };
+        new dreamer.GraphRequests().addLink(link, null, function() {
+            graph_editor._deselectAllNodes();
+
+            if (typeof old_link !== 'undefined' && old_link.length > 0 && old_link[0].index !== 'undefined') {
+                graph_editor.parent.removeLink.call(graph_editor, old_link[0].index);
+            }
+            if (success) {
+                success();
+            }
+        },error);
+    };
+
+    OsmController.prototype.removeNode = function(graph_editor, node, success, error) {
+        log('removeNode');
+        var data_to_send = {
+            'group_id': node.info.group[0],
+            'element_id': node.id,
+            'element_type': node.info.type,
+            'element_desc_id': node.info.desc_id,
+            };
+        new dreamer.GraphRequests().removeNode(data_to_send, null, function() {
+            if (success) {
+                success();
+            }
+        },error);
+    };
+
+    OsmController.prototype.removeLink = function(graph_editor, link, success, error) {
+        log('removeLink');
+        var data_to_send = {
+            'desc_id': link.desc_id,
+            'source': link.source.id,
+            'source_type': link.source.info.type,
+            'target': link.target.id,
+            'target_type': link.target.info.type,
+            'view': link.view,
+            'group': link.group
+        };
+        new dreamer.GraphRequests().removeLink(data_to_send, function() {
+            if (success) {
+                success();
+            }
+        },error);
+    };
+
+    /**
+     * Log utility
+     */
+    function log(text) {
+        if (DEBUG)
+            console.log("::OsmController::", text);
+    }
+
+    return OsmController;
+}(this));
+
+if (typeof module === 'object') {
+    module.exports = dreamer.OsmController;
+}
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