Merge branch 'master' of github.com:engelsystem/engelsystem

Conflicts:
	includes/model/ShiftEntry_model.php

2 files changed, 85 insertions, 1 deletions

diff --git a/includes/model/ShiftEntry_model.php b/includes/model/ShiftEntry_model.php
index e3046152..0cf5c040 100644
--- a/includes/model/ShiftEntry_model.php
+++ b/includes/model/ShiftEntry_model.php
@@ -7,9 +7,12 @@ function ShiftEntries_freeleaded_count() {
   return sql_select_single_cell("SELECT COUNT(*) FROM `ShiftEntry` WHERE `freeloaded` = 1");
 }
 
+/**
+ * List users subsribed to a given shift.
+ */
 function ShiftEntries_by_shift($shift_id) {
   return sql_select("
-      SELECT `User`.`email`, `User`.`email_shiftinfo`, `User`.`Nick`, `User`.`Sprache`, `ShiftEntry`.`UID`, `ShiftEntry`.`TID`, `ShiftEntry`.`SID`, `AngelTypes`.`name` as `angel_type_name`, `ShiftEntry`.`Comment`, `ShiftEntry`.`freeloaded`
+      SELECT `User`.`Nick`, `User`.`email`, `User`.`email_shiftinfo`, `User`.`Sprache`, `ShiftEntry`.`UID`, `ShiftEntry`.`TID`, `ShiftEntry`.`SID`, `AngelTypes`.`name` as `angel_type_name`, `ShiftEntry`.`Comment`, `ShiftEntry`.`freeloaded`
       FROM `ShiftEntry`
       JOIN `User` ON `ShiftEntry`.`UID`=`User`.`UID`
       JOIN `AngelTypes` ON `ShiftEntry`.`TID`=`AngelTypes`.`id`
@@ -32,6 +35,24 @@ function ShiftEntry_create($shift_entry) {
 }
 
 /**
+ * Update a shift entry.
+ */
+function ShiftEntry_update($shift_entry) {
+  return sql_query("UPDATE `ShiftEntry` SET
+      `Comment`='" . sql_escape($shift_entry['Comment']) . "',
+      `freeload_comment`='" . sql_escape($shift_entry['freeload_comment']) . "',
+      `freeloaded`=" . sql_escape($shift_entry['freeloaded'] ? 'TRUE' : 'FALSE') . "
+      WHERE `id`=" . sql_escape($shift_entry['id']));
+}
+
+/**
+ * Delete a shift entry.
+ */
+function ShiftEntry_delete($shift_entry_id) {
+  return sql_query("DELETE FROM `ShiftEntry` WHERE `id`=" . sql_escape($shift_entry_id));
+}
+
+/**
  * Returns next (or current) shifts of given user.
  *
  * @param User $user
diff --git a/includes/model/Shifts_model.php b/includes/model/Shifts_model.php
index 5d0ec4a2..28f84c26 100644
--- a/includes/model/Shifts_model.php
+++ b/includes/model/Shifts_model.php
@@ -1,4 +1,67 @@
 <?php
+
+/**
+ * Delete a shift by its external id.
+ */
+function Shift_delete_by_psid($shift_psid) {
+  return sql_query("DELETE FROM `Shifts` WHERE `PSID`=" . sql_escape($shift_psid));
+}
+
+/**
+ * Delete a shift.
+ */
+function Shift_delete($shift_id) {
+  return sql_query("DELETE FROM `Shifts` WHERE `SID`=" . sql_escape($shift_id));
+}
+
+/**
+ * Update a shift.
+ */
+function Shift_update($shift) {
+  return sql_query("UPDATE `Shifts` SET
+      `start`=" . sql_escape($shift['start']) . ",
+      `end`=" . sql_escape($shift['end']) . ",
+      `RID`=" . sql_escape($shift['RID']) . ",
+      `name`=" . sql_null($shift['name']) . ",
+      `URL`=" . sql_null($shift['URL']) . ",
+      `PSID`=" . sql_null($shift['PSID']) . "
+      WHERE `SID`=" . sql_escape($shift['SID']));
+}
+
+/**
+ * Update a shift by its external id.
+ */
+function Shift_update_by_psid($shift) {
+  return sql_query("UPDATE `Shifts` SET
+      `start`=" . sql_escape($shift['start']) . ",
+      `end`=" . sql_escape($shift['end']) . ",
+      `RID`=" . sql_escape($shift['RID']) . ",
+      `name`=" . sql_null($shift['name']) . ",
+      `URL`=" . sql_null($shift['URL']) . "
+      WHERE `PSID`=" . sql_escape($shift['PSID']));
+}
+
+/**
+ * Create a new shift.
+ *
+ * @return new shift id or false
+ */
+function Shift_create($shift) {
+  $result = sql_query("INSERT INTO `Shifts` SET
+      `start`=" . sql_escape($shift['start']) . ",
+      `end`=" . sql_escape($shift['end']) . ",
+      `RID`=" . sql_escape($shift['RID']) . ",
+      `name`=" . sql_null($shift['name']) . ",
+      `URL`=" . sql_null($shift['URL']) . ",
+      `PSID`=" . sql_null($shift['PSID']));
+  if ($result === false)
+    return false;
+  return sql_id();
+}
+
+/**
+ * Return users shifts.
+ */
 function Shifts_by_user($user) {
   return sql_select("
       SELECT *