Update overall VPD collection status

This commit adds code to use xyz.openbmc_project.Common.Progress
interface instead of the com.ibm.VPD.Manager to update overall VPD
collection status of the system.

Output:
```
Collection status updates when FRUs VPD gets collected

root@p11bmc:~# busctl get-property com.ibm.VPD.Manager /com/ibm/VPD/Manager xyz.openbmc_project.Common.Progress Status
s "xyz.openbmc_project.Common.Progress.OperationStatus.NotStarted"

root@p11bmc:~# busctl get-property com.ibm.VPD.Manager /com/ibm/VPD/Manager xyz.openbmc_project.Common.Progress Status
s "xyz.openbmc_project.Common.Progress.OperationStatus.InProgress"

root@p11bmc:~# busctl get-property com.ibm.VPD.Manager /com/ibm/VPD/Manager xyz.openbmc_project.Common.Progress Status
s "xyz.openbmc_project.Common.Progress.OperationStatus.Completed"

```

Change-Id: I8fc12e5c3ee89092405b6a270cf3eaafa70d41d2
Signed-off-by: Anupama B R <anupama.b.r1@ibm.com>
diff --git a/vpd-manager/src/manager.cpp b/vpd-manager/src/manager.cpp
index 54147d3..d7b512d 100644
--- a/vpd-manager/src/manager.cpp
+++ b/vpd-manager/src/manager.cpp
@@ -23,8 +23,10 @@
 Manager::Manager(
     const std::shared_ptr<boost::asio::io_context>& ioCon,
     const std::shared_ptr<sdbusplus::asio::dbus_interface>& iFace,
+    const std::shared_ptr<sdbusplus::asio::dbus_interface>& progressiFace,
     const std::shared_ptr<sdbusplus::asio::connection>& asioConnection) :
-    m_ioContext(ioCon), m_interface(iFace), m_asioConnection(asioConnection)
+    m_ioContext(ioCon), m_interface(iFace), m_progressInterface(progressiFace),
+    m_asioConnection(asioConnection)
 {
 #ifdef IBM_SYSTEM
     if (!dbusUtility::isChassisPowerOn())
@@ -126,13 +128,13 @@
         });
 
         // Indicates FRU VPD collection for the system has not started.
-        iFace->register_property_rw<std::string>(
-            "CollectionStatus", sdbusplus::vtable::property_::emits_change,
+        progressiFace->register_property_rw<std::string>(
+            "Status", sdbusplus::vtable::property_::emits_change,
             [this](const std::string& l_currStatus, const auto&) {
                 if (m_vpdCollectionStatus != l_currStatus)
                 {
                     m_vpdCollectionStatus = l_currStatus;
-                    m_interface->signal_property("CollectionStatus");
+                    m_interface->signal_property("Status");
                 }
                 return true;
             },
@@ -141,11 +143,12 @@
         // If required, instantiate OEM specific handler here.
 #ifdef IBM_SYSTEM
         m_ibmHandler = std::make_shared<IbmHandler>(
-            m_worker, m_backupAndRestoreObj, m_interface, m_ioContext,
-            m_asioConnection);
+            m_worker, m_backupAndRestoreObj, m_interface, m_progressInterface,
+            m_ioContext, m_asioConnection);
 #else
         m_worker = std::make_shared<Worker>(INVENTORY_JSON_DEFAULT);
-        m_interface->set_property("CollectionStatus", std::string("Completed"));
+        m_progressInterface->set_property(
+            "Status", std::string(constants::vpdCollectionCompleted));
 #endif
     }
     catch (const std::exception& e)
@@ -347,7 +350,7 @@
 void Manager::collectSingleFruVpd(
     const sdbusplus::message::object_path& i_dbusObjPath)
 {
-    if (m_vpdCollectionStatus != "Completed")
+    if (m_vpdCollectionStatus != constants::vpdCollectionCompleted)
     {
         logging::logMessage(
             "Currently VPD CollectionStatus is not completed. Cannot perform single FRU VPD collection for " +
@@ -650,12 +653,12 @@
     try
     {
         types::SeverityType l_severityType;
-        if (m_vpdCollectionStatus == "NotStarted")
+        if (m_vpdCollectionStatus == constants::vpdCollectionNotStarted)
         {
             l_severityType = types::SeverityType::Informational;
         }
-        else if (m_vpdCollectionStatus == "Completed" ||
-                 m_vpdCollectionStatus == "Failed")
+        else if (m_vpdCollectionStatus == constants::vpdCollectionCompleted ||
+                 m_vpdCollectionStatus == constants::vpdCollectionFailed)
         {
             l_severityType = types::SeverityType::Warning;
         }
diff --git a/vpd-manager/src/manager_main.cpp b/vpd-manager/src/manager_main.cpp
index 2e05a18..ab1d374 100644
--- a/vpd-manager/src/manager_main.cpp
+++ b/vpd-manager/src/manager_main.cpp
@@ -1,6 +1,7 @@
 #include "config.h"
 
 #include "bios_handler.hpp"
+#include "constants.hpp"
 #include "event_logger.hpp"
 #include "exceptions.hpp"
 #include "logger.hpp"
@@ -27,8 +28,12 @@
         std::shared_ptr<sdbusplus::asio::dbus_interface> interface =
             server.add_interface(OBJPATH, IFACE);
 
-        auto vpdManager =
-            std::make_shared<vpd::Manager>(io_con, interface, connection);
+        std::shared_ptr<sdbusplus::asio::dbus_interface> progressInf =
+            server.add_interface(OBJPATH,
+                                 vpd::constants::vpdCollectionInterface);
+
+        auto vpdManager = std::make_shared<vpd::Manager>(
+            io_con, interface, progressInf, connection);
 
         // TODO: Take this under conditional compilation for IBM
         auto biosHandler =
@@ -36,6 +41,7 @@
                 connection, vpdManager);
 
         interface->initialize();
+        progressInf->initialize();
 
         vpd::logging::logMessage("Start VPD-Manager event loop");