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-rw-r--r--Source/TableDump.m104
1 files changed, 60 insertions, 44 deletions
diff --git a/Source/TableDump.m b/Source/TableDump.m
index e8722174..21379c90 100644
--- a/Source/TableDump.m
+++ b/Source/TableDump.m
@@ -454,18 +454,35 @@
[importCSVBox setHidden:![[[importFormatPopup selectedItem] title] isEqualToString:@"CSV"]];
}
+/**
+ * When the table in the CSV field mapping sheet is changed, retrieve
+ * the columns from the new table and reset the field mapping array.
+ */
- (IBAction)changeTable:(id)sender
{
- [tablesListInstance selectTableOrViewWithName:[fieldMappingPopup titleOfSelectedItem]];
- //set up tableView
+ // Remove all the current columns
+ [fieldMappingTableColumnNames removeAllObjects];
+
+ // Retrieve the information for the newly selected table using a SPTableData instance
+ SPTableData *selectedTableData = [[SPTableData alloc] init];
+ [selectedTableData setConnection:mySQLConnection];
+ NSDictionary *tableDetails = [selectedTableData informationForTable:[fieldMappingPopup titleOfSelectedItem]];
+ if (tableDetails) {
+ for (NSDictionary *column in [tableDetails objectForKey:@"columns"]) {
+ [fieldMappingTableColumnNames addObject:[NSString stringWithString:[column objectForKey:@"name"]]];
+ }
+ }
+ [selectedTableData release];
+
+ // Update the table view
fieldMappingCurrentRow = 0;
if (fieldMappingArray) [fieldMappingArray release], fieldMappingArray = nil;
[self setupFieldMappingArray];
[rowDownButton setEnabled:NO];
[rowUpButton setEnabled:([fieldMappingImportArray count] > 1)];
[recordCountLabel setStringValue:[NSString stringWithFormat:@"%i of %@%i records", fieldMappingCurrentRow+1, fieldMappingImportArrayIsPreview?@"first ":@"", [fieldMappingImportArray count]]];
-
+
[self updateFieldMappingButtonCell];
[fieldMappingTableView reloadData];
}
@@ -920,7 +937,7 @@
for (i = 0; i < [fieldMappingArray count]; i++) {
if ([NSArrayObjectAtIndex(fieldMappingArray, i) intValue] > 0) {
if (i > 0) [insertBaseString appendString:@","];
- [insertBaseString appendString:[NSArrayObjectAtIndex([tableSourceInstance fieldNames], i) backtickQuotedString]];
+ [insertBaseString appendString:[NSArrayObjectAtIndex(fieldMappingTableColumnNames, i) backtickQuotedString]];
}
}
[insertBaseString appendString:@") VALUES\n"];
@@ -1019,10 +1036,15 @@
window:tableWindow
notificationName:@"Import Finished"];
- // Update the content view - do this on the main thread to avoid crashes
- // if Content Browser shows the table in which the imported data are loaded
- [tableContentInstance performSelectorOnMainThread:@selector(reloadTable:) withObject:nil waitUntilDone:YES];
-
+ // If the table selected for import is also selected in the content view,
+ // update the content view - on the main thread to avoid crashes.
+ if ([tablesListInstance tableName] && [[fieldMappingPopup titleOfSelectedItem] isEqualToString:[tablesListInstance tableName]]) {
+ if ([[tableDocumentInstance selectedToolbarItemIdentifier] isEqualToString:MAIN_TOOLBAR_TABLE_CONTENT]) {
+ [tableContentInstance performSelectorOnMainThread:@selector(reloadTable:) withObject:nil waitUntilDone:YES];
+ } else {
+ [tablesListInstance setContentRequiresReload:YES];
+ }
+ }
}
- (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(NSString *)contextInfo
@@ -1035,7 +1057,10 @@
[sheet orderOut:self];
if (returnCode != NSOKButton)
return;
-
+
+ // Reset progress cancelled from any previous runs
+ progressCancelled = NO;
+
// begin import process
[NSThread detachNewThreadSelector:@selector(importBackgroundProcess:) toTarget:self withObject:[sheet filename]];
}
@@ -1057,6 +1082,7 @@
// Ensure data was provided, or alert than an import error occurred and return false.
if (![importData count]) {
+ [self closeAndStopProgressSheet];
NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"),
NSLocalizedString(@"OK", @"OK button"),
nil, nil,
@@ -1069,6 +1095,7 @@
// Sanity check the first row of the CSV to prevent hang loops caused by wrong line ending entry
if ([[importData objectAtIndex:0] count] > 512) {
+ [self closeAndStopProgressSheet];
NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"),
NSLocalizedString(@"OK", @"OK button"),
nil, nil,
@@ -1080,25 +1107,13 @@
}
fieldMappingImportArrayIsPreview = dataIsPreviewData;
- // Get the list of tables to display in the field mapping interface
- MCPResult *theResult;
- int i;
- theResult = (MCPResult *) [mySQLConnection listTables];
- if ([theResult numOfRows]) [theResult dataSeek:0];
+ // Get the list of tables (not views) to display in the field mapping interface
[fieldMappingPopup removeAllItems];
- for ( i = 0 ; i < [theResult numOfRows] ; i++ ) {
- [fieldMappingPopup addItemWithTitle:NSArrayObjectAtIndex([theResult fetchRowAsArray], 0)];
- }
+ [fieldMappingPopup addItemsWithTitles:[tablesListInstance allTableNames]];
- // Select either the currently selected table, or the first item in the list
- if ([tableDocumentInstance table] != nil && ![[tablesListInstance tableName] isEqualToString:@""]) {
- [fieldMappingPopup selectItemWithTitle:[tablesListInstance tableName]];
- } else {
- [fieldMappingPopup selectItemAtIndex:0];
- }
-
- // Error if table selection occurred - usually because there's no tables to select.
- if( ![tablesListInstance selectTableOrViewWithName:[fieldMappingPopup titleOfSelectedItem]] ) {
+ // If there's no tables to select, error
+ if (![[fieldMappingPopup itemArray] count]) {
+ [self closeAndStopProgressSheet];
NSBeginAlertSheet(NSLocalizedString(@"Error", @"error"),
NSLocalizedString(@"OK", @"OK button"),
nil, nil,
@@ -1108,30 +1123,29 @@
);
return FALSE;
}
-
- // Set the import array
- if (fieldMappingImportArray) [fieldMappingImportArray release];
- fieldMappingImportArray = [[NSArray alloc] initWithArray:importData];
- // Set up tableView
- fieldMappingCurrentRow = 0;
-
- if (fieldMappingArray) [fieldMappingArray release], fieldMappingArray = nil;
- [self setupFieldMappingArray];
- [rowDownButton setEnabled:NO];
- [rowUpButton setEnabled:([fieldMappingImportArray count] > 1)];
- [recordCountLabel setStringValue:[NSString stringWithFormat:@"%i of %@%i records", fieldMappingCurrentRow+1, fieldMappingImportArrayIsPreview?@"first ":@"", [fieldMappingImportArray count]]];
-
// Set up tableView buttons
NSPopUpButtonCell *buttonCell = [[NSPopUpButtonCell alloc] init];
[buttonCell setControlSize:NSSmallControlSize];
[buttonCell setFont:[NSFont labelFontOfSize:[NSFont smallSystemFontSize]]];
[buttonCell setBordered:NO];
[[fieldMappingTableView tableColumnWithIdentifier:@"value"] setDataCell:buttonCell];
- [self updateFieldMappingButtonCell];
- [fieldMappingTableView reloadData];
[buttonCell release];
+ // Select either the currently selected table, or the first item in the list
+ if ([tableDocumentInstance table] != nil && ![[tablesListInstance tableName] isEqualToString:@""]) {
+ [fieldMappingPopup selectItemWithTitle:[tablesListInstance tableName]];
+ } else {
+ [fieldMappingPopup selectItemAtIndex:0];
+ }
+
+ // Set the import array
+ if (fieldMappingImportArray) [fieldMappingImportArray release];
+ fieldMappingImportArray = [[NSArray alloc] initWithArray:importData];
+
+ // Trigger a table selection and setup
+ [self changeTable:self];
+
// Show fieldMapping sheet
[NSApp beginSheet:fieldMappingSheet
modalForWindow:tableWindow
@@ -1161,7 +1175,7 @@
if (!fieldMappingArray) {
fieldMappingArray = [[NSMutableArray alloc] init];
- for (i = 0; i < [[tableSourceInstance fieldNames] count]; i++) {
+ for (i = 0; i < [fieldMappingTableColumnNames count]; i++) {
if (i < [NSArrayObjectAtIndex(fieldMappingImportArray, fieldMappingCurrentRow) count] && ![NSArrayObjectAtIndex(NSArrayObjectAtIndex(fieldMappingImportArray, fieldMappingCurrentRow), i) isKindOfClass:[NSNull class]]) {
value = i + 1;
} else {
@@ -2539,7 +2553,7 @@
- (int)numberOfRowsInTableView:(NSTableView *)aTableView;
{
if ( aTableView == fieldMappingTableView ) {
- return [[tableSourceInstance fieldNames] count];
+ return [fieldMappingTableColumnNames count];
} else {
return [tables count];
}
@@ -2567,7 +2581,7 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
if ( aTableView == fieldMappingTableView ) {
if ([[aTableColumn identifier] isEqualToString:@"field"]) {
- returnObject = [[tableSourceInstance fieldNames] objectAtIndex:rowIndex];
+ returnObject = [fieldMappingTableColumnNames objectAtIndex:rowIndex];
} else if ([[aTableColumn identifier] isEqualToString:@"value"]) {
if ([[[aTableColumn dataCell] class] isEqualTo:[NSPopUpButtonCell class]]) {
@@ -2665,6 +2679,7 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
self = [super init];
tables = [[NSMutableArray alloc] init];
+ fieldMappingTableColumnNames = [[NSMutableArray alloc] init];
fieldMappingButtonOptions = [[NSMutableArray alloc] init];
fieldMappingArray = nil;
fieldMappingImportArray = nil;
@@ -2677,6 +2692,7 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
- (void)dealloc
{
[tables release];
+ [fieldMappingTableColumnNames release];
[fieldMappingButtonOptions release];
if (fieldMappingImportArray) [fieldMappingImportArray release];
if (fieldMappingArray) [fieldMappingArray release];
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 18:34:57 +0000