Changes between Version 1 and Version 2 of TracYetAnotherChartMacro

Timestamp:

May 13, 2018, 7:07:41 PM (6 years ago)

Author:

Theodor Norup

Comment:

--

TracYetAnotherChartMacro

@@ -35 +35 @@
 General instructions on installing Trac plugins can be found on the [TracPlugins#InstallingaTracplugin TracPlugins] page.
 
+== Usage
+
+{{{
+[[yachart(id=first; title=Action statuses; query=SELECT status, COUNT(status) FROM ticket where type = 'Action' GROUP BY status)]]
+}}}
+...will result in something like this:
+[[Image(newplot(1).png, width=300)]]
+
+=== Parameters
+
+Note the unusual use of semicolon as delimiter character - this is chosen in order to avoid escaping commas in the SQL query
+
+{{{#!ini
+id         = dom-name # The name of the HTML DOM carrying the chart. Mandatory. Must be unique for each macro call on a wiki page
+title      = title-text # The headline shown above the chart. Default: blank.
+chart_type = bar|line|pie # Optional; default: bar
+query      = sql-query # Mandatory
+width      = pixel-width # Optional; default: 600 pixels
+height     = pixel-height # optional: default: 400 pixels
+}}}
+
+In the query, the macro will replace the string `$USER` with the id of the user logged in. This can be used to display "my tickets":
+
+
+
 == Recent Changes