fix crash, still needs fix in PHP for creating new customer

git-svn-id: https://silmor.de/svn/softmagic/smoke/trunk@112 6e3c4bff-ac9f-4ac1-96c5-d2ea494d3e33

diff --git a/src/customer.cpp b/src/customer.cpp
index 40a2a29..69c3784 100644 (file)
--- a/src/customer.cpp
+++ b/src/customer.cpp
@@ -23,9 +23,9 @@
 #include <QTextEdit>
 #include <QLabel>
 
-MCustomer::MCustomer()
+MCustomer::MCustomer(MWebRequest*r)
 {
-       m_req=0;
+       m_req=r;
        m_id=-1;
        m_iscomplete=false;
 }
@@ -65,6 +65,10 @@ void MCustomer::scanXml(const QDomElement&el)
 void MCustomer::getUpdate()
 {
        if(m_id<0)return;
+       if(m_req==0){
+               qDebug("Warning: trying to call MCustomer::getUpdate without MWebRequest!");
+               return;
+       }
        if(!m_req->request("getcustomer",QString::number(m_id).toAscii()))return;
        QDomDocument doc;
        if(!doc.setContent(m_req->responseBody()))return;
@@ -148,6 +152,10 @@ void MCustomer::setComment(QString c){m_comment=c;}
 
 void MCustomer::save()
 {
+       if(m_req==0){
+               qDebug("Warning: trying to call MCustomer::save without MWebRequest!");
+               return;
+       }
        //create XML
        QDomDocument doc;
        QDomElement cse=doc.createElement("Customer");
@@ -250,7 +258,7 @@ MCustomer MCustomerListDialog::getCustomer()
 
 void MCustomerListDialog::newCustomer()
 {
-       MCustomerDialog cd(MCustomer(),this);
+       MCustomerDialog cd(MCustomer(m_req),this);
        if(cd.exec()==QDialog::Accepted)
                updateList();
 }

diff --git a/src/customer.h b/src/customer.h
index eead30b..b7e17a6 100644 (file)
--- a/src/customer.h
+++ b/src/customer.h
@@ -24,7 +24,7 @@ class MCustomer
 {
        public:
                /**creates an empty/invalid customer*/
-               MCustomer();
+               MCustomer(MWebRequest*r=0);
                /**creates a customer from XML*/
                MCustomer(MWebRequest*,const QDomElement&);
                /**copies a customer*/