onFinishAdd()

in gateway-admin-ui/admin-ui/app/provider-config-wizard/provider-config-wizard.component.ts [122:194]

• 58 lines of code
• 19 McCabe index (conditional complexity)

    onFinishAdd() {
        console.debug('ProviderConfigWizard --> Selected provider category: ' + this.selectedCategory);

        let catWizard = this.getCategoryWizard(this.selectedCategory);
        let type = catWizard ? catWizard.getSelectedType() : 'undefined';
        console.debug('ProviderConfigWizard --> Selected provider type: ' + type);

        if (catWizard) {
            let pc: ProviderConfig;

            let isContributed = false;

            let isContributingWizard = false;

            if (ProviderConfigWizardComponent.isProviderContributorWizard(catWizard)) {
                isContributingWizard = true;
                let contribWiz = catWizard as ProviderContributorWizard;
                let role = contribWiz.getProviderRole();
                console.debug('Wizard is ProviderContributorWizard for role ' + role);
                for (let provider of this.providers) {
                    if (role === provider.role) {
                        console.debug('Found existing provider config for ' + role);
                        pc = provider;
                        break;
                    }
                }

                if (!pc) {
                    console.debug('No existing provider config found for ' + role + ', so creating one...');
                    pc = contribWiz.createNewProviderConfig();
                    this.providers.push(pc);
                }

                // If there is an existing provider config of the current type
                if (pc) {
                    if (ProviderConfigWizardComponent.isProviderConfigValid(catWizard.getProviderConfig())) {
                        contribWiz.contribute(pc);
                        isContributed = true;
                    } else {
                        console.debug('CategoryWizard ProviderConfig is not valid.');
                    }
                }
            }

            if (!pc && !isContributingWizard) { // If not a contributing wizard, just use the category wizard's provider config
                pc = catWizard.getProviderConfig();
            }

            if (pc && (isContributed || (!isContributingWizard && ProviderConfigWizardComponent.isProviderConfigValid(pc)))) {
                if (!isContributed) {
                    this.providers.push(pc);
                }
                console.debug('ProviderConfigWizard --> Provider: name=' + pc.name + ', role=' + pc.role + ', enabled=' + pc.enabled);
                if (pc.params) {
                    // If the provider is managing its own param order, allow it to re-order the params now
                    if (ProviderConfigWizardComponent.isOrderedParamContainer(pc)) {
                        pc.params = (pc as OrderedParamContainer).orderParams(pc.params);
                    }

                    for (let name of Object.getOwnPropertyNames(pc.params)) {
                        console.debug('\tParam: ' + name + ' = ' + pc.params[name]);
                    }
                }

                this.step = 0; // Return to the beginning

                // Clear the wizard state
                this.getCategoryWizard(this.selectedCategory).reset();
            } else {
                console.debug('ProviderConfig is missing or invalid.');
            }
        }
    }