init

variants/variants.controller.js

@@ -0,0 +1,66 @@
+const VariantModel = require("./variants.model");
+
+exports.AddVariant = async(req, res) => 
+{
+    var tid = req.body.tid;
+    var cost_factor = req.body.cost_factor || 1;
+    var is_default = req.body.is_default || false;
+
+    if(!Number.isInteger(cost_factor))
+        return res.status(400).send({ error: "Invalid parameters" });
+
+    var data = {
+        tid: tid,
+        cost_factor: cost_factor,
+        is_default: is_default,
+    }
+
+    //Update or create
+    var variant = await VariantModel.get(tid);
+    if(variant)
+        variant = await VariantModel.update(variant, data);
+    else
+        variant = await VariantModel.create(data);
+    
+    if(!variant)
+        return res.status(500).send({error: "Error updating variant"});
+    
+    return res.status(200).send(data);
+};
+
+exports.DeleteVariant = async(req, res) => 
+{
+    VariantModel.remove(req.params.tid);
+    return res.status(204).send({});
+};
+
+exports.DeleteAll = async(req, res) => 
+{
+    VariantModel.removeAll();
+    return res.status(204).send({});
+};
+
+exports.GetVariant = async(req, res) => 
+{
+    var tid = req.params.tid;
+
+    if(!tid)
+        return res.status(400).send({error: "Invalid parameters"});
+
+    var variant = await VariantModel.get(tid);
+    if(!variant)
+        return res.status(404).send({error: "Variant not found: " + tid});
+
+    return res.status(200).send(variant.toObj());
+};
+
+exports.GetAll = async(req, res) => 
+{
+    var variants = await VariantModel.getAll();
+
+    for(var i=0; i<variants.length; i++){
+        variants[i] = variants[i].toObj();
+    }
+
+    return res.status(200).send(variants);
+};