Podpora prejmenovani a ruseni uctu v bance

diff --git a/assistants/bank.inc.php b/assistants/bank.inc.php
index 8f5e164488884dcd6b9b58e4540648d84201df81..1937403792cc424af5542ede00730ed0c34fd28c 100644 (file)
--- a/assistants/bank.inc.php
+++ b/assistants/bank.inc.php
@@ -16,9 +16,9 @@ function bank_transaction($ctx, $from, $to, $comment, $amount=0) {
        $ctx->db->safe_query($sql);
 }
 
-function bank_get_accounts($ctx) {
+function bank_get_accounts($ctx, $all=false) {
        $fetch = $ctx->db->safe_query_fetch('SELECT DISTINCT bank_to FROM bank ORDER BY bank_to;');
-       foreach($fetch as $account) $accounts[]=$account['bank_to'];
+       foreach($fetch as $account) if($all || $account['bank_to'][0]!='_') $accounts[]=$account['bank_to'];
        return $accounts;
 }
 
@@ -35,6 +35,18 @@ function bank_get_total($ctx, $account, $string=false) {
        if($string) return "$deposits-$withdrawals";
        return $deposits-$withdrawals;
 }
+function bank_rename_account($ctx, $old, $new) {
+       if(in_array($new, bank_get_accounts($ctx, true))) return false;
+       $old=$ctx->db->quote($old);
+       $new=$ctx->db->quote($new);
+
+       return $ctx->db->safe_query(
+               "START TRANSACTION;".
+               "UPDATE bank SET `bank_to`=$new WHERE `bank_to`=$old;".
+               "UPDATE bank SET `bank_from`=$new WHERE `bank_from`=$old;".
+               "COMMIT;"
+       );
+}
 
 function bank_get_overview($ctx) {
        $accounts = bank_get_accounts($ctx);
@@ -46,6 +58,13 @@ if(isset($_POST['create_account'])) {
        bank_add_account($this, $_POST['account_name']);
        $this->post_redirect_get("$URL_INTERNAL","Účet byl vytvořen");
 }
+if(isset($_POST['rename_account'])) {
+       if(bank_rename_account($this, $_POST['account_old'], $_POST['account_new'])) {
+               $this->post_redirect_get("$URL_INTERNAL","Účet byl upraven");
+       } else {
+               $this->post_redirect_get("$URL_INTERNAL","Takový účet již existuje!", false);
+       }
+}
 if(isset($_POST['transaction'])) {
        if(!is_numeric($_POST['amount']) || $_POST['amount'] < 0) $this->post_redirect_get("$URL_INTERNAL?account=".$_POST['account_from'],"Lze převádět jen kladné částky", true);
        $comment=trim($_POST['comment']);
@@ -58,7 +77,7 @@ if(isset($_POST['transaction'])) {
 echo("<a href='$URL/'>Banka</a> - ");
 echo("<a href='$URL/admin'>Správa účtů</a> - ");
 echo("Účty: ");
-$accounts = bank_get_accounts($this);
+$accounts = bank_get_accounts($this, $SUBPATH[0]=='admin');
 foreach($accounts as $account) echo("<a href='$URL?account=$account'>$account</a>, ");
 
 switch($SUBPATH[0]) {
@@ -101,10 +120,17 @@ switch($SUBPATH[0]) {
 ?>
        </p>
        <form action="<?php echo $ASSISTANT; ?>" method="POST" >
-               Account name:
+               Account:
                <input type="text" name="account_name" />
                <input type="submit" name="create_account" value="Create account" />
        </form>
+       <form action="<?php echo $ASSISTANT; ?>" method="POST" >
+               Account: <select name='account_old'>
+                       <?php foreach($accounts as $acc) echo("<option value='$acc'>$acc</option>"); ?>
+               </select>
+               <input type="text" name="account_new" />
+               <input type="submit" name="rename_account" value="Rename account" /> (účty začínající podtržítkem nebudou běžně viditelné)
+       </form>
        </p>
 <?php
                break;