| | 1 | = genimage = |
|---|
| | 2 | Generate image and return image identificator (for future use in getimage.php) along with various image properties. |
|---|
| | 3 | |
|---|
| | 4 | == Mandatory Properties == |
|---|
| | 5 | * [wiki:adeiParam_db_server db_server ] - Data source |
|---|
| | 6 | * [wiki:adeiParam_db_name db_name ] - Database namee) |
|---|
| | 7 | * [wiki:adeiParam_db_group db_group ] - Log Group |
|---|
| | 8 | * [wiki:adeiParam_frame_width frame_width ] - image width |
|---|
| | 9 | * [wiki:adeiParam_frame_height frame_height ] - image height |
|---|
| | 10 | |
|---|
| | 11 | == Optional Properties == |
|---|
| | 12 | * [wiki:adeiParam_db_mask db_mask] - Item mask |
|---|
| | 13 | * [wiki:adeiParam_window window] - Data Interval (everything by default) |
|---|
| | 14 | * [wiki:adeiParam_aggregator aggregator] - data aggregation mode |
|---|
| | 15 | * [wiki:adeiParam_show_marks show_marks] - real-data-points reporting mode |
|---|
| | 16 | * [wiki:adeiParam_show_gaps show_gaps] - missing-data reporting mode |
|---|
| | 17 | * [wiki:adeiParam_interpolate_gaps interpolate_gaps] - data interpolation mode |
|---|
| | 18 | * [wiki:adeiPram_precision precision] - specifies required chart precision |
|---|
| | 19 | |
|---|
| | 20 | == Returned Result == |
|---|
| | 21 | The request returns JSON encoded array of properties of generated image. If an error have occurred, the only returned property is ''error''. |
|---|
| | 22 | * ''error'' - should be 0 if image generated successfully, otherwise contains the problem description |
|---|
| | 23 | * ''image'' - it is indeficator of generated image which should be passed to the [wiki:adeiService_getimage getimage] request in order to obtain the image. |
|---|
| | 24 | * ''margins'' - array describing graph margins [left,top, right, bottom]. It is a space allocated for axis, etc. |
|---|
| | 25 | * ''xmin'' - UNIX timestamp corresponding to the left corner of X-axis |
|---|
| | 26 | * ''xmax'' - UNIX timestamp corresponding to the right corner of X-axis |
|---|
| | 27 | * ''ymin'' - value corresponding to the bottom corner of Y-axis |
|---|
| | 28 | * ''ymax'' - value corresponding to the upper corner of Y-axis |
|---|
| | 29 | * ''yzoom'' - boolean flag indicating if image iz zoomed over Y-axis |
|---|
| | 30 | * ''precision'' - approximate precision of the graph (1 is maximum) |
|---|
| | 31 | |
|---|
| | 32 | |
|---|
