@@ -21,7 +21,7 @@ vm.doc = Doc.get(vm.id());
       vm.doc.then(function(doc){
         vm.content = doc.data;
         vm.tags = doc.tags;
-      });
+      }, vm.flashError);
     };
     vm.tags = [];
     switch (vm.action) {
@@ -70,9 +70,7 @@ var put = function(id){
         Doc.put(doc, vm.contentType()).then(function(){
           LS.flash({type: "success", content: "Document saved successfully."});
           m.route("/document/view/"+id);
-        }, function(obj){
-          vm.showFlash({type: "warning", content: obj.error});
-        });
+        }, vm.flashError);
       };
       if (vm.action === "create") {
         doc.id = "app/"+vm.id();
@@ -93,7 +91,7 @@ if (confirm(msg)) {
         Doc.delete(vm.id()).then(function(){
           LS.flash({type: "success", content: "Document '"+vm.id()+"' deleted successfully."});
           m.route("/info");
-        });
+        }, vm.flashError);
       } else {
         m.route("/document/view/"+vm.id());
       }
@@ -126,13 +124,13 @@ var titleLeft = vm.id();
     var titleRight = m("span.pull-right", vm.tags.map(function(t){return u.taglink(t);}));
     if (vm.action === "create"){
         titleLeft = m("span", ["app/",m("input", {
-          placeholder: "Specify document ID...",
+          placeholder: "Document ID",
           onchange: m.withAttr("value", vm.id),
           size: 35,
           value: vm.id()
         })]);
         titleRight = m("span.pull-right", [m("input", {
-          placeholder: "Specify content type...",
+          placeholder: "Content Type",
           onchange: m.withAttr("value", vm.contentType),
           size: 25,
           value: vm.contentType()
@@ -140,6 +138,25 @@ })]);
     }
     var title = m("span",[titleLeft, titleRight]);
     return m("div", [
+      m(".row", [u.toolbar({links: vm.tools()})]),
+      m(".row", [u.panel({title: title, content:app.editor.view(vm)})])
+    ]);
+  };
+  
+    u.layout(app.document);
+}()););
+  };
+  
+    u.layout(app.document);
+}());leLeft, titleRight]);
+    return m("div", [
+      m(".row", [u.toolbar({links: vm.tools()})]),
+      m(".row", [u.panel({title: title, content:app.editor.view(vm)})])
+    ]);
+  };
+  
+    u.layout(app.document);
+}()); return m("div", [
       m(".row", [u.toolbar({links: vm.tools()})]),
       m(".row", [u.panel({title: title, content:app.editor.view(vm)})])
     ]);

@@ -6,11 +6,19 @@ 
   // Guide Module
   app.guide = {vm: {}};
   app.guide.vm.init = function() {
-    this.id = m.route.param("id");
-    this.content = Page.get(this.id);
+    var vm = this;
+    vm.id = m.prop(m.route.param("id"));
+    vm.content = Page.get(vm.id());
+    vm.edit = function(){
+      m.route("/document/edit/app/md/"+vm.id()+".md");
+    };
+    vm.links = m.prop([{action: vm.edit, title: "Edit", icon: "edit"}]);
   };
   app.guide.main = function(){
-    return m("article.row", m.trust(app.guide.vm.content()));
+    return m("article.row", [
+      u.toolbar({links: app.guide.vm.links()}), 
+      m.trust(app.guide.vm.content())
+    ]);
   };
 
   u.layout(app.guide);

@@ -33,10 +33,10 @@ var vm = app.navlinks.vm;
       return m("ul.nav.navbar-nav", [
         m("li", {class: vm.activelink("info")}, [m("a", {href: "/info", config: m.route}, 
             [m("i.fa.fa-info-circle"), " Info"])]),
-        u.dropdown({title: "Tags", icon:"fa-tag", links: vm.taglinks(vm.info()), active: vm.activelink("tags")}),
         u.dropdown({title: "Guide", icon:"fa-book", links: vm.guidelinks, active: vm.activelink("guide")}),
+        u.dropdown({title: "Tags", icon:"fa-tag", links: vm.taglinks(vm.info()), active: vm.activelink("tags")}),
         m("li", {class: vm.activelink("new")}, [m("a", {href: "/document/create/", config: m.route}, 
-            [m("i.fa.fa-plus-circle"), " New Document"])])
+            [m("i.fa.fa-plus-circle"), " New"])])
       ]);
     }
   };

@@ -21,6 +21,9 @@ LS.flash(obj);
         mod.vm.flash(u.flash());
         LS.flash = m.prop();
       };
+      mod.vm.flashError = function(obj){
+        mod.vm.showFlash({type: "warning", content: obj.error});
+      };
     };
   
     mod.view = function(ctrl){
@@ -110,4 +113,4 @@ return function(xhr) {
       xhr.setRequestHeader("Content-Type", contentType);
     };
   };
-}());
+}());

@@ -21,13 +21,14 @@ #### Multiformat documents
 
 #### Document Tagging
 
-#### Fulltext Search
+#### Full-text Search
 
-#### REST HTTP API
+#### RESTful HTTP API
 
 #### Directory Bulk Import/Export
 
+#### Directory Mirroring
+
 ### Architecture
 
--> ![LiteStore Architecture](images/litestore_arch.png) <-
-
+![LiteStore Architecture](images/litestore_arch.png)

@@ -19,6 +19,7 @@ directory = ""
   readonly = false
   logLevel = lvlInfo
   mirror = false
+  reset = false
   
 var f = newStringStream(cfgfile)
 if f != nil:
@@ -59,16 +60,17 @@ Usage:
     LS [-p:<port> -a:<address>] [<file>] [--import:<directory> | --export:<directory> | --delete:<directory>] 
 
   Options:
-    -a, --address     Specify address (default: 0.0.0.0).
-    -d, --delete      Delete the previously-imported specified directory.
-    --export          Export the previously-imported specified directory to the current directory.
-    -h, --help        Display this message.
-    --import          Import the specified directory (Store all its contents).
-    -l, --log         Specify the log level: debug, info, warn, error, fatal, none (default: info)
-    -p, --port        Specify port number (default: 9500).
-    -r, --readonly    Allow only data retrieval operations.
-    -m, --mirror      Import the specified directory, run server and mirror database changes to filesystem.
-    -v, --version     Display the program version.
+    -a, --address       Specify address (default: 127.0.0.1).
+    -d, --delete        Delete the previously-imported specified directory.
+    --export            Export the previously-imported specified directory to the current directory.
+    -h, --help          Display this message.
+    --import            Import the specified directory (Store all its contents).
+    -l, --log           Specify the log level: debug, info, warn, error, fatal, none (default: info)
+    -p, --port          Specify port number (default: 9500).
+    -r, --readonly      Allow only data retrieval operations.
+    -m, --mirror        Import the specified directory, run server and mirror database changes to filesystem.
+    --reset             If --mirror is specified, resets (deletes) any previously imported directory data.
+    -v, --version       Display the program version.
 """
 
 for kind, key, val in getOpt():
@@ -101,6 +103,8 @@ fail(104, "Directory to mirror not specified.")
           operation = opRun
           directory = val
           mirror = true
+        of "reset":
+          reset = true
         of "export":
           if val == "":
             fail(105, "Directory to export not specified.")
@@ -136,6 +140,7 @@ LS.readonly = readonly
 LS.appname = appname
 LS.favicon = favicon
 LS.mirror = mirror
+LS.reset = reset
 
 # Initialize loggers
 

@@ -235,11 +235,12 @@ store.db.exec(SQL_DELETE_DOCUMENTS_BY_TAG, "$dir:"&dir)
     store.db.exec(SQL_DELETE_SEARCHCONTENTS_BY_TAG, "$dir:"&dir)
     store.db.exec(SQL_DELETE_TAGS_BY_TAG, "$dir:"&dir)
 
-proc mountDir*(store: var Datastore, dir:string) =
+proc mountDir*(store: var Datastore, dir:string, reset=false) =
   if not dir.dirExists:
     raise newException(EDirectoryNotFound, "Directory '$1' not found." % dir)
-  store.deleteDir(dir)
-  store.importDir(dir)
+  if reset:
+    store.deleteDir(dir)
+    store.importDir(dir)
   store.mirror = dir
 
 proc destroyDocumentsByTag*(store: Datastore, tag: string): int64 =

@@ -39,6 +39,7 @@ readonly*: bool
     appname*: string
     appversion*: string
     favicon*:string
+    reset*: bool
   Response* = tuple[
     code: HttpCode,
     content: string,

@@ -33,7 +33,7 @@ try:
     LS.store = LS.file.openDatastore()
     if LS.mirror:
       try:
-        LS.store.mountDir(LS.directory)
+        LS.store.mountDir(LS.directory, LS.reset)
       except:
         echo(getCurrentExceptionMsg())
         fail(202, "Unable to mount directory '$1'" % [LS.directory])