From 1f3dab1eab175c4c0e4d4d6d3c339daf02899ca9 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Sat, 19 Dec 2015 03:55:57 +0100
Subject: improved show based imports


diff --git a/src/helsinki.at/rhimport/importer.go b/src/helsinki.at/rhimport/importer.go
index 94065f6..afe422f 100644
--- a/src/helsinki.at/rhimport/importer.go
+++ b/src/helsinki.at/rhimport/importer.go
@@ -525,6 +525,7 @@ func is_cart_member_of_show(ctx *ImportContext, res *ImportResult, carts []uint)
 	}
 	res.ResponseCode = http.StatusBadRequest
 	res.ErrorString = fmt.Sprintf("Requested cart %d is not a member of show: %d", ctx.Cart, ctx.ShowId)
+	res.Cart = ctx.Cart
 	return false
 }
 
@@ -609,8 +610,14 @@ func ImportFile(ctx *ImportContext) (res *ImportResult, err error) {
 		if err = clear_show_carts(ctx, res, show_carts); err != nil || (res.ResponseCode != http.StatusOK && res.ResponseCode != http.StatusNotFound) {
 			return
 		}
-		if err = add_show_cart_cut(ctx, res, show_carts); err != nil || res.ResponseCode != http.StatusOK {
-			return
+		if ctx.ClearCart && !ctx.ClearShowCarts {
+			if err = remove_add_cart_cut(ctx, res); err != nil || res.ResponseCode != http.StatusOK {
+				return
+			}
+		} else {
+			if err = add_show_cart_cut(ctx, res, show_carts); err != nil || res.ResponseCode != http.StatusOK {
+				return
+			}
 		}
 		rmCartOnErr = true
 	} else if ctx.GroupName != "" {
diff --git a/src/helsinki.at/rhimportd/ctrlTelnet.go b/src/helsinki.at/rhimportd/ctrlTelnet.go
index a329f59..b73d8db 100644
--- a/src/helsinki.at/rhimportd/ctrlTelnet.go
+++ b/src/helsinki.at/rhimportd/ctrlTelnet.go
@@ -92,15 +92,20 @@ func (c *TelnetClient) handle_cmd_help(args []string) {
 			c.say("  UserName, Password and SourceUri are mandatory parameters.")
 			c.say("")
 			c.say("  If ShowId is supplied GroupName, Channels, NomalizationLevel, AutorimLevel, UseMetaData")
-			c.say("  and Cut will be ignored. The values from the shows dropbox will be used instead. Cart may")
-			c.say("  be specified but must point to a empty cart within that show. If Cart is 0 the next free")
-			c.say("  cart in the show will be used. Show carts will always be imported into cut 1.")
+			c.say("  and Cut will be ignored. The values from the shows' dropbox will be used instead. Cart may")
+			c.say("  be specified but must point to an empty cart within that show. If ClearCut is true the")
+			c.say("  specified cart will get deleted before importing. If Cart is 0 the next free cart in the")
+			c.say("  show will be used. Show carts will always be imported into cut 1.")
 			c.say("")
 			c.say("  If GroupName is supplied Channels, NomalizationLevel, AutorimLevel, UseMetaData, Cut and")
-			c.say("  Cart will be ignored. The values from the music pools dropbox will be used instead. The ")
+			c.say("  Cart will be ignored. The values from the music pools' dropbox will be used instead. The")
 			c.say("  file will always be imported into cut 1 of the first free cart within the music pool.")
 			c.say("")
-			c.say("  If Cut is omitted the file will imported into the next free cut within the cart.")
+			c.say("  If ShowId and GroupName are omitted a Cart must be specified. Cut may be supplied in which")
+			c.say("  case both cart and cut must already exist. The import will then replace the contents of the")
+			c.say("  current data stored in Cart/Cut. If only Cart and no Cut is supplied and ClearCut is false the")
+			c.say("  file will either get imported into the next cut of an existing cart or the cart will be created")
+			c.say("  and the file will be imported into cut 1 of this cart.")
 			c.say("")
 			c.say("  In case of an error carts/cuts which might got created will be removed. Carts which got")
 			c.say("  deleted because of ClearShowCarts or ClearCart are however gone for good.")
@@ -138,6 +143,7 @@ func (c *TelnetClient) handle_cmd_set(args []string) {
 	}
 	if c.ctx == nil {
 		c.ctx = rhimport.NewImportContext(c.conf, c.rddb, "")
+		c.ctx.Trusted = true // TODO: set this back to false as soon as debugging is done
 	}
 	switch strings.ToLower(args[0]) {
 	case "username":
@@ -244,27 +250,30 @@ func (c *TelnetClient) handle_cmd_run(args []string) {
 		c.say("context is empty please set at least one option")
 		return
 	}
+	ctx := *c.ctx
 
-	if err := c.ctx.SanityCheck(); err != nil {
+	if err := ctx.SanityCheck(); err != nil {
 		c.say("sanity check for import context returned: %s", err)
 		return
 	}
 
-	c.say("fetching file from '%s'", c.ctx.SourceUri)
-	if err := rhimport.FetchFile(c.ctx); err != nil {
+	c.say("fetching file from '%s'", ctx.SourceUri)
+	if err := rhimport.FetchFile(&ctx); err != nil {
 		c.say("fetch file error: %s", err)
 		return
 	}
 
-	c.say("importing file '%s'", c.ctx.SourceFile)
-	if result, err := rhimport.ImportFile(c.ctx); err != nil {
+	c.say("importing file '%s'", ctx.SourceFile)
+	if result, err := rhimport.ImportFile(&ctx); err != nil {
 		c.say("import file error: %s", err)
 		return
 	} else {
 		if result.ResponseCode == http.StatusOK {
 			c.say("File got succesfully imported into Cart/Cut %d/%d", result.Cart, result.Cut)
+			rhl.Printf("File got succesfully imported into Cart/Cut %d/%d", result.Cart, result.Cut)
 		} else {
-			c.say("Fileimport has failed (Cart/Cut %d/%d)", result.Cart, result.Cut)
+			c.say("Fileimport has failed (Cart/Cut %d/%d): %s", result.Cart, result.Cut, result.ErrorString)
+			rhl.Printf("Fileimport has failed (Cart/Cut %d/%d): %s", result.Cart, result.Cut, result.ErrorString)
 		}
 	}
 }
-- 
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