getInternalLines()

in karavan-space/src/designer/route/DslConnections.tsx [234:262]

• 29 lines of code
• 15 McCabe index (conditional complexity)

    getInternalLines(data: [string, number, boolean]) {
        const pos = this.state.steps.get(data[0]);
        const uri = (pos?.step as any).uri;
        if (uri && uri.length && pos) {
            const key = pos.step.uuid + "-outgoing"
            const fromX = pos.headerRect.x + pos.headerRect.width / 2 - this.props.left;
            const fromY = pos.headerRect.y + pos.headerRect.height / 2 - this.props.top;
            const r = pos.headerRect.height / 2;
            const className = (CamelUi.hasDirectUri(pos.step) ? "path-direct" : "path-seda") + (data[2] ? "-selected" : "");
            return this.getInternalLine(uri, key, className, fromX, fromY, r, data[1]);
        } else if (pos?.step.dslName === 'SagaDefinition'){
            const saga = (pos?.step as SagaDefinition);
            const fromX = pos.headerRect.x + pos.headerRect.width / 2 - this.props.left;
            const fromY = pos.headerRect.y + pos.headerRect.height / 2 - this.props.top;
            const r = pos.headerRect.height / 2;
            const result:any[] = [];
            if (saga.completion && (saga.completion.startsWith("direct") || saga.completion.startsWith("seda"))){
                const key = pos.step.uuid + "-completion"
                const className = saga.completion.startsWith("direct") ? "path-direct" : "path-seda";
                result.push(this.getInternalLine(saga.completion, key, className, fromX, fromY, r, data[1]));
            }
            if (saga.compensation && (saga.compensation.startsWith("direct") || saga.compensation.startsWith("seda"))){
                const key = pos.step.uuid + "-compensation"
                const className = saga.compensation.startsWith("direct") ? "path-direct" : "path-seda";
                result.push(this.getInternalLine(saga.compensation, key, className, fromX, fromY, r, data[1]));
            }
            return result;
        }
    }