:D

2025-02-16 16:30:57 +00:00
parent 236fb223e4
commit 62e2602d28
5 changed files with 116 additions and 57 deletions
--- a/components/forms/pricing-tiers.tsx
+++ b/components/forms/pricing-tiers.tsx
@@ -19,52 +19,106 @@ export const PricingTiers = ({
  handleTierChange,
  handleRemoveTier,
  handleAddTier,
-}: PricingTiersProps) => (
-  <div>
-    <h3 className="text-sm font-medium">Tiered Pricing</h3>
+}: PricingTiersProps) => {
+  const formatNumber = (num: number) => {
+    // For price per unit, show up to 6 decimal places if needed
+    return Number(num.toFixed(6)).toString();
+  };

-    {pricing?.length > 0 ? (
-      pricing.map((tier, index) => (
-        <div key={tier._id || index} className="flex items-center gap-2 mt-2">
-          <Input
-            name="minQuantity"
-            type="number"
-            placeholder="Min Quantity"
-            value={tier.minQuantity === 0 ? "" : tier.minQuantity} // ✅ Show empty string when 0
-            onChange={(e) => handleTierChange(e, index)}
-            className="h-8 text-sm px-2 flex-1"
-          />
+  const formatTotal = (num: number) => {
+    // For total price, always show 2 decimal places
+    return num.toFixed(2);
+  };

-          <Input
-            name="pricePerUnit"
-            type="number"
-            placeholder="Price per unit"
-            value={tier.pricePerUnit === 0 ? "" : tier.pricePerUnit} // ✅ Show empty string when 0
-            onChange={(e) => handleTierChange(e, index)}
-            className="h-8 text-sm px-2 flex-1"
-          />
-          <Button
-            variant="ghost"
-            size="icon"
-            className="text-red-500 hover:bg-red-100"
-            onClick={() => handleRemoveTier(index)}
-          >
-            <Trash className="h-5 w-5" />
-          </Button>
-        </div>
-      ))
-    ) : (
-      <p className="text-sm text-gray-500 mt-2">No pricing tiers added.</p>
-    )}
+  const calculateTotal = (quantity: number, pricePerUnit: number) => {
+    return formatTotal(quantity * pricePerUnit);
+  };

-    <Button
-      variant="outline"
-      size="sm"
-      className="mt-2"
-      onClick={handleAddTier}
-    >
-      <PlusCircle className="w-4 h-4 mr-1" />
-      Add Tier
-    </Button>
-  </div>
-);
+  const handleTotalChange = (
+    e: React.ChangeEvent<HTMLInputElement>,
+    index: number,
+    minQuantity: number
+  ) => {
+    const totalPrice = Number(e.target.value);
+    const pricePerUnit = minQuantity > 0 ? totalPrice / minQuantity : 0;
+    
+    const syntheticEvent = {
+      target: {
+        name: 'pricePerUnit',
+        value: formatNumber(pricePerUnit)
+      }
+    } as React.ChangeEvent<HTMLInputElement>;
+    
+    handleTierChange(syntheticEvent, index);
+  };
+
+  return (
+    <div>
+      <h3 className="text-sm font-medium">Tiered Pricing</h3>
+
+      {pricing?.length > 0 ? (
+        <>
+          <div className="grid grid-cols-[1fr_1fr_1fr_auto] gap-2 mt-2 mb-1">
+            <div className="text-xs text-muted-foreground">Quantity</div>
+            <div className="text-xs text-muted-foreground">Price Per Unit</div>
+            <div className="text-xs text-muted-foreground">Total Price</div>
+            <div className="w-8" />
+          </div>
+
+          {pricing.map((tier, index) => (
+            <div
+              key={tier._id || index}
+              className="grid grid-cols-[1fr_1fr_1fr_auto] gap-2 mt-2"
+            >
+              <Input
+                name="minQuantity"
+                type="number"
+                placeholder="Min Quantity"
+                value={tier.minQuantity === 0 ? "" : tier.minQuantity}
+                onChange={(e) => handleTierChange(e, index)}
+                className="h-8 text-sm px-2"
+              />
+
+              <Input
+                name="pricePerUnit"
+                type="number"
+                placeholder="Price per unit"
+                value={tier.pricePerUnit === 0 ? "" : formatNumber(tier.pricePerUnit)}
+                onChange={(e) => handleTierChange(e, index)}
+                className="h-8 text-sm px-2"
+              />
+
+              <Input
+                type="number"
+                placeholder="Total price"
+                value={
+                  tier.minQuantity && tier.pricePerUnit
+                    ? calculateTotal(tier.minQuantity, tier.pricePerUnit)
+                    : ""
+                }
+                onChange={(e) => handleTotalChange(e, index, tier.minQuantity)}
+                className="h-8 text-sm px-2"
+              />
+
+              <Button
+                variant="ghost"
+                size="icon"
+                className="text-red-500 hover:bg-red-100"
+                onClick={() => handleRemoveTier(index)}
+              >
+                <Trash className="h-5 w-5" />
+              </Button>
+            </div>
+          ))}
+        </>
+      ) : (
+        <p className="text-sm text-gray-500 mt-2">No pricing tiers added.</p>
+      )}
+
+      <Button variant="outline" size="sm" className="mt-2" onClick={handleAddTier}>
+        <PlusCircle className="w-4 h-4 mr-1" />
+        Add Tier
+      </Button>
+    </div>
+  );
+};