def _to_lookml()

in generator/explores/funnel_analysis_explore.py [0:0]

• 30 lines of code
• 5 McCabe index (conditional complexity)

    def _to_lookml(self, v1_name: Optional[str]) -> List[Dict[str, Any]]:
        view_lookml = self.get_view_lookml("funnel_analysis")
        views = view_lookml["views"]
        n_events = len([d for d in views if d["name"].startswith("step_")])

        explore_lookml = {
            "name": "funnel_analysis",
            "description": "Count funnel completion over time. Funnels are limited to a single day.",
            "view_label": " User-Day Funnels",
            "always_filter": {
                "filters": [
                    {"submission_date": "14 days"},
                ]
            },
            "joins": [
                {
                    "name": f"step_{n}",
                    "relationship": "many_to_one",
                    "type": "cross",
                }
                for n in range(1, n_events + 1)
            ],
            "sql_always_where": "${funnel_analysis.submission_date} >= '2010-01-01'",
        }

        if datagroup := self.get_datagroup():
            explore_lookml["persist_with"] = datagroup

        defn: List[Dict[str, Any]] = [
            explore_lookml,
            {"name": "event_names", "hidden": "yes"},
        ]

        return defn