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-rw-r--r--Source/SPTableContent.m269
1 files changed, 136 insertions, 133 deletions
diff --git a/Source/SPTableContent.m b/Source/SPTableContent.m
index b95abf48..a57973c8 100644
--- a/Source/SPTableContent.m
+++ b/Source/SPTableContent.m
@@ -1364,7 +1364,7 @@
* Collect all columns for a given 'tableForColumn' table and
* return a WHERE clause for identifying the field in quesyion.
*/
-- (NSString *)argumentForRow:(NSUInteger)rowIndex ofTable:(NSString *)tableForColumn andDatabase:(NSString *)database
+- (NSString *)argumentForRow:(NSUInteger)rowIndex ofTable:(NSString *)tableForColumn andDatabase:(NSString *)database includeBlobs:(BOOL)includeBlobs
{
NSArray *dataRow;
NSDictionary *theRow;
@@ -1411,20 +1411,25 @@
for(field in columnsForFieldTableName) {
id aValue = [dataRow objectAtIndex:[[field objectForKey:@"datacolumnindex"] integerValue]];
if ([aValue isKindOfClass:[NSNull class]] || [aValue isNSNull]) {
- [fieldIDQueryStr appendFormat:@"%@ IS NULL", [[field objectForKey:@"org_name"] backtickQuotedString]];
+ [fieldIDQueryStr appendFormat:@"%@ IS NULL AND ", [[field objectForKey:@"org_name"] backtickQuotedString]];
} else {
- [fieldIDQueryStr appendFormat:@"%@=", [[field objectForKey:@"org_name"] backtickQuotedString]];
- if ([[field objectForKey:@"typegrouping"] isEqualToString:@"textdata"])
- [fieldIDQueryStr appendFormat:@"'%@'", [mySQLConnection prepareString:aValue]];
- else if ([[field objectForKey:@"typegrouping"] isEqualToString:@"blobdata"])
- [fieldIDQueryStr appendFormat:@"X'%@'", [mySQLConnection prepareBinaryData:aValue]];
- else if ([[field objectForKey:@"typegrouping"] isEqualToString:@"integer"])
- [fieldIDQueryStr appendFormat:@"%@", [aValue description]];
- else
- [fieldIDQueryStr appendFormat:@"'%@'", [mySQLConnection prepareString:aValue]];
+ if ([[field objectForKey:@"typegrouping"] isEqualToString:@"textdata"]) {
+ if(includeBlobs) {
+ [fieldIDQueryStr appendFormat:@"%@='%@' AND ", [[field objectForKey:@"org_name"] backtickQuotedString], [mySQLConnection prepareString:aValue]];
+ }
+ }
+ else if ([[field objectForKey:@"typegrouping"] isEqualToString:@"blobdata"]) {
+ if(includeBlobs) {
+ [fieldIDQueryStr appendFormat:@"%@=X'%@' AND ", [[field objectForKey:@"org_name"] backtickQuotedString], [mySQLConnection prepareBinaryData:aValue]];
+ }
+ }
+ else if ([[field objectForKey:@"typegrouping"] isEqualToString:@"integer"]) {
+ [fieldIDQueryStr appendFormat:@"%@=%@ AND ", [[field objectForKey:@"org_name"] backtickQuotedString], [aValue description]];
+ }
+ else {
+ [fieldIDQueryStr appendFormat:@"%@='%@' AND ", [[field objectForKey:@"org_name"] backtickQuotedString], [mySQLConnection prepareString:aValue]];
+ }
}
-
- [fieldIDQueryStr appendString:@" AND "];
}
// Remove last " AND "
if([fieldIDQueryStr length]>12)
@@ -2615,10 +2620,12 @@
/*
* Check if table cell is editable
- * Returns the number of possible changes or
+ * Returns as array the minimum number of possible changes or
* -1 if no table name can be found or multiple table origins
+ * -2 for other errors
+ * and the used WHERE clause to identify
*/
-- (NSInteger)fieldEditStatusForRow:(NSInteger)rowIndex andColumn:(NSInteger)columnIndex
+- (NSArray*)fieldEditStatusForRow:(NSInteger)rowIndex andColumn:(NSInteger)columnIndex
{
NSDictionary *columnDefinition = nil;
@@ -2631,7 +2638,7 @@
}
if(!columnDefinition)
- return -2;
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-2], @"", nil];
// Resolve the original table name for current column if AS was used
NSString *tableForColumn = [columnDefinition objectForKey:@"org_table"];
@@ -2642,32 +2649,62 @@
// No table/database name found indicates that the field's column contains data from more than one table as for UNION
// or the field data are not bound to any table as in SELECT 1 or if column database is unset
if(!tableForColumn || ![tableForColumn length] || !dbForColumn || ![dbForColumn length])
- return -1;
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
// if table and database name are given check if field can be identified unambiguously
- NSString *fieldIDQueryStr = [self argumentForRow:rowIndex ofTable:tableForColumn andDatabase:[columnDefinition objectForKey:@"db"]];
+ // first without blob data
+ NSString *fieldIDQueryStr = [self argumentForRow:rowIndex ofTable:tableForColumn andDatabase:[columnDefinition objectForKey:@"db"] includeBlobs:NO];
if(!fieldIDQueryStr)
- return -1;
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
[tableDocumentInstance startTaskWithDescription:NSLocalizedString(@"Checking field data for editing...", @"checking field data for editing task description")];
- // Actual check whether field can be identified bijectively
+ // Actual check whether field can be identified bijectively
MCPResult *tempResult = [mySQLConnection queryString:[NSString stringWithFormat:@"SELECT COUNT(1) FROM %@.%@ %@",
[[columnDefinition objectForKey:@"db"] backtickQuotedString],
[tableForColumn backtickQuotedString],
fieldIDQueryStr]];
- [tableDocumentInstance endTask];
-
- if ([mySQLConnection queryErrored])
- return -1;
+ if ([mySQLConnection queryErrored]) {
+ [tableDocumentInstance endTask];
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
+ }
NSArray *tempRow = [tempResult fetchRowAsArray];
- if(![tempRow count])
- return -1;
+ if([tempRow count] && [[tempRow objectAtIndex:0] integerValue] > 1) {
+ // try to identify the cell by using blob data
+ fieldIDQueryStr = [self argumentForRow:rowIndex ofTable:tableForColumn andDatabase:[columnDefinition objectForKey:@"db"] includeBlobs:YES];
+ if(!fieldIDQueryStr) {
+ [tableDocumentInstance endTask];
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
+ }
+
+ tempResult = [mySQLConnection queryString:[NSString stringWithFormat:@"SELECT COUNT(1) FROM %@.%@ %@",
+ [[columnDefinition objectForKey:@"db"] backtickQuotedString],
+ [tableForColumn backtickQuotedString],
+ fieldIDQueryStr]];
+
+ if ([mySQLConnection queryErrored]) {
+ [tableDocumentInstance endTask];
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
+ }
+
+ tempRow = [tempResult fetchRowAsArray];
+
+ if([tempRow count] && [[tempRow objectAtIndex:0] integerValue] < 1) {
+ [tableDocumentInstance endTask];
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:-1], @"", nil];
+ }
+
+ }
+
+ [tableDocumentInstance endTask];
+
+ if(fieldIDQueryStr == nil)
+ fieldIDQueryStr = @"";
- return [[tempRow objectAtIndex:0] integerValue];
+ return [NSArray arrayWithObjects:[NSNumber numberWithInteger:[[tempRow objectAtIndex:0] integerValue]], fieldIDQueryStr, nil];
}
@@ -3152,10 +3189,10 @@
[self storeCurrentDetailsForRestoration];
- NSString *fieldIDQueryStr = [self argumentForRow:rowIndex ofTable:tableForColumn andDatabase:[columnDefinition objectForKey:@"db"]];
-
- // Check if the IDstring identifies the current field bijectively
- NSInteger numberOfPossibleUpdateRows = [[[[mySQLConnection queryString:[NSString stringWithFormat:@"SELECT COUNT(1) FROM %@.%@ %@", [[columnDefinition objectForKey:@"db"] backtickQuotedString], [tableForColumn backtickQuotedString], fieldIDQueryStr]] fetchRowAsArray] objectAtIndex:0] integerValue];
+ // Check if the IDstring identifies the current field bijectively and get the WHERE clause
+ NSArray *editStatus = [self fieldEditStatusForRow:rowIndex andColumn:[aTableColumn identifier]];
+ NSString *fieldIDQueryStr = [editStatus objectAtIndex:1];
+ NSInteger numberOfPossibleUpdateRows = [[editStatus objectAtIndex:0] integerValue];
if(numberOfPossibleUpdateRows == 1) {
@@ -3433,128 +3470,93 @@
{
if ([tableDocumentInstance isWorking]) return NO;
- // Ensure that row is editable since it could contain "(not loaded)" columns together with
- // issue that the table has no primary key
- NSString *wherePart = [NSString stringWithString:[self argumentForRow:[tableContentView selectedRow]]];
- if ([wherePart length] == 0) return NO;
-
- // If the selected cell hasn't been loaded, load it.
- if ([[tableValues cellDataAtRow:rowIndex column:[[aTableColumn identifier] integerValue]] isSPNotLoaded]) {
+ if ( aTableView == tableContentView ) {
+
+ // Ensure that row is editable since it could contain "(not loaded)" columns together with
+ // issue that the table has no primary key
+ NSString *wherePart = [NSString stringWithString:[self argumentForRow:[tableContentView selectedRow]]];
+ if ([wherePart length] == 0) return NO;
- // Only get the data for the selected column, not all of them
- NSString *query = [NSString stringWithFormat:@"SELECT %@ FROM %@ WHERE %@", [[[aTableColumn headerCell] stringValue] backtickQuotedString], [selectedTable backtickQuotedString], wherePart];
-
- MCPResult *tempResult = [mySQLConnection queryString:query];
- if (![tempResult numOfRows]) {
- SPBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, [tableDocumentInstance parentWindow], self, nil, nil,
- NSLocalizedString(@"Couldn't load the row. Reload the table to be sure that the row exists and use a primary key for your table.", @"message of panel when loading of row failed"));
- return NO;
- }
-
- NSArray *tempRow = [tempResult fetchRowAsArray];
- [tableValues replaceObjectInRow:rowIndex column:[[tableContentView tableColumns] indexOfObject:aTableColumn] withObject:[tempRow objectAtIndex:0]];
- [tableContentView reloadData];
- }
-
- BOOL isBlob = [tableDataInstance columnIsBlobOrText:[[aTableColumn headerCell] stringValue]];
- BOOL isFieldEditable = YES;
-
- // If a data come from a view check if the clicked table field is editable
- if([tablesListInstance tableType] == SPTableTypeView) {
+ // If the selected cell hasn't been loaded, load it.
+ if ([[tableValues cellDataAtRow:rowIndex column:[[aTableColumn identifier] integerValue]] isSPNotLoaded]) {
- // Show tooltips only here if edit request came from mouse event
- BOOL requestCameFromMouse = ([[NSApp currentEvent] type] == NSKeyDown) ? NO : YES;
+ // Only get the data for the selected column, not all of them
+ NSString *query = [NSString stringWithFormat:@"SELECT %@ FROM %@ WHERE %@", [[[aTableColumn headerCell] stringValue] backtickQuotedString], [selectedTable backtickQuotedString], wherePart];
- NSInteger numberOfPossibleUpdateRows = [self fieldEditStatusForRow:rowIndex andColumn:[aTableColumn identifier]];
- isFieldEditable = (numberOfPossibleUpdateRows == 1) ? YES : NO;
- NSPoint pos = [NSEvent mouseLocation];
- pos.y -= 20;
- switch(numberOfPossibleUpdateRows) {
- case -1:
- if(requestCameFromMouse)
- [SPTooltip showWithObject:kCellEditorErrorNoMultiTabDb
- atLocation:pos
- ofType:@"text"];
- isFieldEditable = NO;
- break;
-
- case 0:
- if(requestCameFromMouse)
- [SPTooltip showWithObject:[NSString stringWithFormat:kCellEditorErrorNoMatch, selectedTable]
- atLocation:pos
- ofType:@"text"];
-
- isFieldEditable = NO;
- break;
-
- case 1:
- isFieldEditable = YES;
- break;
+ MCPResult *tempResult = [mySQLConnection queryString:query];
+ if (![tempResult numOfRows]) {
+ SPBeginAlertSheet(NSLocalizedString(@"Error", @"error"), NSLocalizedString(@"OK", @"OK button"), nil, nil, [tableDocumentInstance parentWindow], self, nil, nil,
+ NSLocalizedString(@"Couldn't load the row. Reload the table to be sure that the row exists and use a primary key for your table.", @"message of panel when loading of row failed"));
+ return NO;
+ }
- default:
- if(requestCameFromMouse)
- [SPTooltip showWithObject:[NSString stringWithFormat:kCellEditorErrorTooManyMatches, (long)numberOfPossibleUpdateRows, (numberOfPossibleUpdateRows>1)?NSLocalizedString(@"es", @"Plural suffix for row count, eg 4 match*es*"):@""]
- atLocation:pos
- ofType:@"text"];
+ NSArray *tempRow = [tempResult fetchRowAsArray];
+ [tableValues replaceObjectInRow:rowIndex column:[[tableContentView tableColumns] indexOfObject:aTableColumn] withObject:[tempRow objectAtIndex:0]];
+ [tableContentView reloadData];
+ }
- isFieldEditable = NO;
+ BOOL isBlob = [tableDataInstance columnIsBlobOrText:[[aTableColumn headerCell] stringValue]];
+ BOOL isFieldEditable = YES;
- }
- }
+ // Open the sheet if the multipleLineEditingButton is enabled or the column was a blob or a text.
+ if ([multipleLineEditingButton state] == NSOnState || isBlob) {
- // Open the sheet if the multipleLineEditingButton is enabled or the column was a blob or a text.
- if ([multipleLineEditingButton state] == NSOnState || isBlob) {
+ NSArray *editStatus = [self fieldEditStatusForRow:rowIndex andColumn:[aTableColumn identifier]];
+ isFieldEditable = ([[editStatus objectAtIndex:0] integerValue] == 1) ? YES : NO;
- SPFieldEditorController *fieldEditor = [[SPFieldEditorController alloc] init];
+ SPFieldEditorController *fieldEditor = [[SPFieldEditorController alloc] init];
- [fieldEditor setTextMaxLength:[[[aTableColumn dataCellForRow:rowIndex] formatter] textLimit]];
+ [fieldEditor setTextMaxLength:[[[aTableColumn dataCellForRow:rowIndex] formatter] textLimit]];
- id cellValue = [tableValues cellDataAtRow:rowIndex column:[[aTableColumn identifier] integerValue]];
- if ([cellValue isNSNull]) cellValue = [NSString stringWithString:[prefs objectForKey:SPNullValue]];
+ id cellValue = [tableValues cellDataAtRow:rowIndex column:[[aTableColumn identifier] integerValue]];
+ if ([cellValue isNSNull]) cellValue = [NSString stringWithString:[prefs objectForKey:SPNullValue]];
- id editData = [[fieldEditor editWithObject:cellValue
- fieldName:[[aTableColumn headerCell] stringValue]
- usingEncoding:[mySQLConnection stringEncoding]
- isObjectBlob:isBlob
- isEditable:isFieldEditable
- withWindow:[tableDocumentInstance parentWindow]] retain];
+ id editData = [[fieldEditor editWithObject:cellValue
+ fieldName:[[aTableColumn headerCell] stringValue]
+ usingEncoding:[mySQLConnection stringEncoding]
+ isObjectBlob:isBlob
+ isEditable:isFieldEditable
+ withWindow:[tableDocumentInstance parentWindow]] retain];
- if (editData) {
- if (!isEditingRow && [tablesListInstance tableType] != SPTableTypeView) {
- [oldRow setArray:[tableValues rowContentsAtIndex:rowIndex]];
- isEditingRow = YES;
- currentlyEditingRow = rowIndex;
- }
+ if (editData) {
+ if (!isEditingRow && [tablesListInstance tableType] != SPTableTypeView) {
+ [oldRow setArray:[tableValues rowContentsAtIndex:rowIndex]];
+ isEditingRow = YES;
+ currentlyEditingRow = rowIndex;
+ }
- if ([editData isKindOfClass:[NSString class]]
- && [editData isEqualToString:[prefs objectForKey:SPNullValue]]
- && [[NSArrayObjectAtIndex(dataColumns, [[aTableColumn identifier] integerValue]) objectForKey:@"null"] boolValue])
- {
- [editData release];
- editData = [[NSNull null] retain];
- }
- if(isFieldEditable) {
- if([tablesListInstance tableType] == SPTableTypeView) {
- // since in a view we're editing a field rather than a row
- isEditingRow = NO;
- // update the field and refresh the table
- [self tableView:aTableView setObjectValue:[[editData copy] autorelease] forTableColumn:aTableColumn row:rowIndex];
- } else {
- [tableValues replaceObjectInRow:rowIndex column:[[aTableColumn identifier] integerValue] withObject:[[editData copy] autorelease]];
+ if ([editData isKindOfClass:[NSString class]]
+ && [editData isEqualToString:[prefs objectForKey:SPNullValue]]
+ && [[NSArrayObjectAtIndex(dataColumns, [[aTableColumn identifier] integerValue]) objectForKey:@"null"] boolValue])
+ {
+ [editData release];
+ editData = [[NSNull null] retain];
+ }
+ if(isFieldEditable) {
+ if([tablesListInstance tableType] == SPTableTypeView) {
+ // since in a view we're editing a field rather than a row
+ isEditingRow = NO;
+ // update the field and refresh the table
+ [self tableView:aTableView setObjectValue:[[editData copy] autorelease] forTableColumn:aTableColumn row:rowIndex];
+ } else {
+ [tableValues replaceObjectInRow:rowIndex column:[[aTableColumn identifier] integerValue] withObject:[[editData copy] autorelease]];
+ }
}
}
- }
- [fieldEditor release];
+ [fieldEditor release];
- if (editData) [editData release];
+ if (editData) [editData release];
- [tableContentView makeFirstResponder];
+ [tableContentView makeFirstResponder];
- return NO;
- }
+ return NO;
+ }
+ return YES;
+ }
+
return YES;
}
@@ -3724,7 +3726,8 @@
// from the keyboard show an error tooltip
// or bypass if numberOfPossibleUpdateRows == 1
if([tableContentView isCellEditingMode]) {
- NSInteger numberOfPossibleUpdateRows = [self fieldEditStatusForRow:row andColumn:[NSArrayObjectAtIndex([tableContentView tableColumns], column) identifier]];
+ NSArray *editStatus = [self fieldEditStatusForRow:row andColumn:[NSArrayObjectAtIndex([tableContentView tableColumns], column) identifier]];
+ NSInteger numberOfPossibleUpdateRows = [[editStatus objectAtIndex:0] integerValue];
NSPoint pos = [[tableDocumentInstance parentWindow] convertBaseToScreen:[tableContentView convertPoint:[tableContentView frameOfCellAtColumn:column row:row].origin toView:nil]];
pos.y -= 20;
switch(numberOfPossibleUpdateRows) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 16:31:40 +0000