Confirm deletion.

[readifood.git] / lib / donation.php

diff --git a/lib/donation.php b/lib/donation.php
index 8a62a84..4d928fb 100644 (file)
--- a/lib/donation.php
+++ b/lib/donation.php
@@ -127,15 +127,21 @@
       return;
     }
 
-    echo "<form method=\"POST\" action=\"" . $_SERVER['REQUEST_URI'] . "\">\n";
+    form("noprint standout");
+    $candidates = array();
+    foreach ($areas as $area) {
+      if (! count(get_area_hubs($area->getId()))) continue;
+      $candidates[] = $area;
+    }
+    if (! count($candidates)) return;
+
     echo "<p>Show donations in area\n";
     echo "<select name=\"area_id\">\n";
-    foreach ($areas as $area) {
+    foreach ($candidates as $area) {
       option("area_id", $area->getId(), get_area_displayname($area));
     }
     echo "</select>\n";
     echo "<input type=\"submit\" value=\"Show\">\n";
-    echo "</form>\n";
   }
 
   function show_donation_cities_form($city_id = null) {
@@ -147,20 +153,27 @@
       return;
     }
 
-    echo "<form method=\"POST\" action=\"" . $_SERVER['REQUEST_URI'] . "\">\n";
+    $candidates = array();
+    foreach ($cities as $city) {
+      if (! count(get_city_hubs($city->getId()))) continue;
+      $candidates[] = $city;
+    }
+    if (! count($candidates)) return;
+
     echo "<p>Show donations in city\n";
     echo "<select name=\"city_id\">\n";
-    foreach ($cities as $city) {
+    foreach ($candidates as $city) {
       option("city_id", $city->getId(), get_city_displayname($city), $city_id);
     }
     echo "</select>\n";
     echo "<input type=\"submit\" value=\"Show\">\n";
-    echo "</form>\n";
   }
 
   function show_donation_forms($city_id) {
+    form("noprint standout");
     show_donation_areas_form($city_id);
     show_donation_cities_form($city_id);
+    end_form();
   }
 
   function show_donation_form($donation = null, $area_id = null) {
@@ -197,7 +210,7 @@
     /* Quantity. */
     echo "<tr>\n";
     echo "  <td>Quantity (kg)</td>\n";
-    echo "  <td>"; input("quantity", $donation->getQuantity()); echo "</td>\n";
+    echo "  <td>"; input("quantity", sprintf("%0.2f", $donation->getQuantity() / 1000)); echo "</td>\n";
     echo "</tr>\n";
   }
 
@@ -210,7 +223,7 @@
       return;
     }
 
-    echo "<form method=\"POST\" action=\"" . $_SERVER['REQUEST_URI'] . "\">\n";
+    form();
     echo "<p>Record a donation:</p>\n";
 
     echo "<table>\n";
@@ -220,7 +233,7 @@
     echo "  <td colspan=2>"; submit("add_donation", "Record"); echo "</td></tr>\n";
     echo "</tr>\n";
     echo "</table>\n";
-    echo "</form>\n";
+    end_form();
   }
 
   function show_add_new_donation_form() {
@@ -233,7 +246,7 @@
       return;
     }
 
-    echo "<form method=\"POST\" action=\"" . $_SERVER['REQUEST_URI'] . "\">\n";
+    form("noprint standout");
     echo "<p>Record a donation in <select name=\"area_id\">\n";
     foreach ($areas as $area) {
       option("area_id", $area->getId(), get_area_displayname($area));
@@ -241,7 +254,7 @@
     echo "</select>";
     submit("show_add_donation", "Proceed");
     echo "</p>\n";
-    echo "</form>\n";
+    end_form();
   }
 
   function update_donation(&$donation, $new = false) {
@@ -274,7 +287,7 @@
     $donation->setDate($date);
     $donation->setContactId($contact_id);
     $donation->setHubId($hub_id);
-    $donation->setQuantity($quantity);
+    $donation->setQuantity($quantity * 1000);
 
     try {
       $donation->save();
@@ -296,6 +309,16 @@
     return $donation->getId();
   }
 
+  function confirm_delete_donation($id = null) {
+    if (! check_admin(1, "delete a donation")) return;
+
+    if (isset($id)) $donation = get_donation_by_id($id);
+    if (! $donation) return false;
+
+    echo "<h3>Confirm deletion</h3>\n";
+    echo "<p>You must confirm deletion of donation $id: " . $donation->getDeleteLink(true) . "</p>\n";
+  }
+
   function delete_donation($id = null) {
     if (! check_admin(1, "delete a donation")) return;
 
@@ -318,7 +341,7 @@
     if (isset($id)) $donation = get_donation_by_id($id);
     if (! $donation) return;
 
-    echo "<form method=\"POST\" action=\"" . $_SERVER['REQUEST_URI'] . "\">\n";
+    form();
     echo "<p>Donation <span class=\"strong\">" . $donation->getId() . "</span>";
     if (check_admin(1)) {
       echo " " . $donation->getDeleteLink();
@@ -338,7 +361,7 @@
     }
 
     echo "</table>\n";
-    echo "</form>\n";
+    end_form();
   }
 
   if (count($parameters)) {
@@ -392,20 +415,17 @@
   if (count($args)) {
     switch ($args[0]) {
       case "delete":
+        confirm_delete_donation($id);
+      break;
+
+      case "confirmdelete":
         delete_donation($id);
       break;
     }
   }
   else if (isset($id)) show_donation($id);
-  else {
-    /* XXX: Shown after adding. */
-    show_donation_forms($city_id);
-    show_add_new_donation_form($city_id);
-  }
-
-  if (count($parameters)) {
-    show_donation_forms($city_id);
-  }
 
+  show_donation_forms($city_id);
+  show_add_new_donation_form($city_id);
 
 ?>