From 6fb860e6ab97c1ff9100c3b4051de85c9239ef81 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Antonio=20Ca=C3=B1as=20Vargas?= <acanas@ugr.es>
Date: Wed, 21 Jan 2015 09:56:40 +0100
Subject: [PATCH] Version 14.63.1

---
 swad_centre.c       |  3 +++
 swad_changelog.h    |  3 ++-
 swad_degree.c       |  3 +++
 swad_file_browser.c | 14 ++++++++++++++
 swad_file_browser.h |  1 +
 swad_institution.c  |  3 +++
 6 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/swad_centre.c b/swad_centre.c
index 6677b2f9e..846014c43 100644
--- a/swad_centre.c
+++ b/swad_centre.c
@@ -1429,6 +1429,9 @@ void Ctr_RemoveCentre (void)
 	       Ctr.CtrCod);
       DB_QueryDELETE (Query,"can not remove clipboards in a centre");
 
+      /* Remove last accesses to file browsers related with this centre */
+      Brw_RemoveFileBrowserLast (Brw_FILE_BRW_ADMIN_DOCUMENTS_CTR,Ctr.CtrCod);
+
       /* Remove files in the centre from database */
       Brw_RemoveFilesFromDB (-1L,Ctr.CtrCod,-1L,-1L,-1L,-1L);
 
diff --git a/swad_changelog.h b/swad_changelog.h
index b6d1bf375..02543c1ca 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -39,11 +39,12 @@
 /****************************** Public constants *****************************/
 /*****************************************************************************/
 
-#define Log_PLATFORM_VERSION	"SWAD 14.63 (2015/01/21)"
+#define Log_PLATFORM_VERSION	"SWAD 14.63.1 (2015/01/21)"
 
 // Number of lines (includes comments but not blank lines) has been got with the following command:
 // nl swad*.c swad*.h css/swad*.css py/swad*.py js/swad*.js soap/swad*.h | tail -1
 /*
+        Version 14.63.1:  Jan 21, 2015	Remove last accesses to file browsers related with an institution, a centre or a degree. (175531 lines)
         Version 14.63:    Jan 21, 2015	See/admin documents of degree, centre and institution. (175512 lines)
 					1 change necessary in database:
 CREATE TABLE IF NOT EXISTS file_browser_last (UsrCod INT NOT NULL,FileBrowser TINYINT NOT NULL,Cod INT NOT NULL DEFAULT -1,LastClick DATETIME NOT NULL,UNIQUE INDEX(UsrCod,FileBrowser,Cod));
diff --git a/swad_degree.c b/swad_degree.c
index e366f1cd2..5ee5c09ab 100644
--- a/swad_degree.c
+++ b/swad_degree.c
@@ -3188,6 +3188,9 @@ static void Deg_RemoveDegreeCompletely (long DegCod)
 	    DegCod);
    DB_QueryDELETE (Query,"can not remove clipboards in a degree");
 
+   /* Remove last accesses to file browsers related with this degree */
+   Brw_RemoveFileBrowserLast (Brw_FILE_BRW_ADMIN_DOCUMENTS_DEG,DegCod);
+
    /* Remove files in the degree from database */
    Brw_RemoveFilesFromDB (-1L,-1L,DegCod,-1L,-1L,-1L);
 
diff --git a/swad_file_browser.c b/swad_file_browser.c
index 1419613d6..8b2fb679e 100644
--- a/swad_file_browser.c
+++ b/swad_file_browser.c
@@ -3878,6 +3878,20 @@ static void Brw_GetAndUpdateDateLastAccFileBrowser (const char *FieldNameDB)
    DB_QueryUPDATE (Query2,"can not update date of last access to a file browser");
   }
 
+/*****************************************************************************/
+/******************** Remove last accesses to file browser *******************/
+/*****************************************************************************/
+
+void Brw_RemoveFileBrowserLast (Brw_FileBrowser_t FileBrowser,long Cod)
+  {
+   char Query[128];
+
+   sprintf (Query,"DELETE FROM file_browser_last"
+	          " WHERE FileBrowser='%u' AND Cod='%ld'",
+            (unsigned) Brw_FileBrowserForDB[FileBrowser],Cod);
+   DB_QueryDELETE (Query,"can not remove last accesses to file browsers");
+  }
+
 /*****************************************************************************/
 /************* Get the group of my last access to a common zone **************/
 /*****************************************************************************/
diff --git a/swad_file_browser.h b/swad_file_browser.h
index 30b7f8038..6c80141c6 100644
--- a/swad_file_browser.h
+++ b/swad_file_browser.h
@@ -149,6 +149,7 @@ void Brw_ShowAgainFileBrowserOrWorks (void);
 void Brw_RemoveSizeOfFileTreeFromDB (long CrsCod,long GrpCod,long UsrCod);
 void Brw_RemoveFilesFromDB (long InsCod,long CtrCod,long DegCod,long CrsCod,long GrpCod,long UsrCod);
 void Brw_CreateDirDownloadTmp (void);
+void Brw_RemoveFileBrowserLast (Brw_FileBrowser_t FileBrowser,long Cod);
 void Brw_AskEditWorksCrs (void);
 void Brw_AskRemFileFromTree (void);
 void Brw_RemFileFromTree (void);
diff --git a/swad_institution.c b/swad_institution.c
index da67e389c..557cee45f 100644
--- a/swad_institution.c
+++ b/swad_institution.c
@@ -1384,6 +1384,9 @@ void Ins_RemoveInstitution (void)
 	       Ins.InsCod);
       DB_QueryDELETE (Query,"can not remove clipboards in an institution");
 
+      /* Remove last accesses to file browsers related with this institution */
+      Brw_RemoveFileBrowserLast (Brw_FILE_BRW_ADMIN_DOCUMENTS_INS,Ins.InsCod);
+
       /* Remove files in the institution from database */
       Brw_RemoveFilesFromDB (Ins.InsCod,-1L,-1L,-1L,-1L,-1L);