feat: add landing page settings

[xiaomakuaiz]

No description provided.

[Copilot]

Pull Request Overview

This PR adds support for landing page settings in the web application by introducing a new WebAppLandingSettings configuration structure. The feature allows customization of various landing page components including banners, documentation sections, carousels, and FAQ sections.

• Introduces a comprehensive WebAppLandingSettings struct with multiple configuration sections
• Integrates the new settings into existing app configuration retrieval methods
• Updates API documentation to reflect the new settings structure

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
backend/domain/app.go	Defines the new WebAppLandingSettings struct and integrates it into AppSettings and AppSettingsResp
backend/usecase/app.go	Adds WebAppLandingSettings to app detail and web app info retrieval methods
backend/docs/swagger.yaml	Updates Swagger documentation to include the new landing settings schema
backend/docs/swagger.json	Updates JSON schema documentation for the new landing settings
backend/docs/docs.go	Updates generated Go documentation with the new landing settings definitions

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

The WebAppLandingSettings struct contains deeply nested anonymous structs which makes the code difficult to maintain and test. Consider extracting these nested structs into separate named types (e.g., BannerConfig, DocConfig, CarouselConfig, FaqConfig) to improve readability and reusability.

Suggested change

	type WebAppLandingSettings struct {
	BannerConfig struct {
	Title string `json:"title"`
	TitleColor string `json:"title_color"`
	TitleFontSize int `json:"title_font_size"`
	Subtitle string `json:"sub_title"`
	Placeholder string `json:"placeholder"`
	SubtitleColor string `json:"subtitle_color"`
	SubtitleFontSize int `json:"subtitle_font_size"`
	BgURL string `json:"bg_url"`
	HotSearch []string `json:"hot_search"`
	Btns []struct {
	ID string `json:"id"`
	Text string `json:"text"`
	Type string `json:"type"`
	Href string `json:"href"`
	} `json:"btns"`
	} `json:"banner_config"`
	BasicDocConfig struct {
	Title string `json:"title"`
	List []string `json:"list"`
	} `json:"basic_doc_config"`
	DirDocConfig struct {
	Title string `json:"title"`
	List []string `json:"list"`
	} `json:"dir_doc_config"`
	SimpleDocConfig struct {
	Title string `json:"title"`
	List []string `json:"list"`
	} `json:"simple_doc_config"`
	CarouselConfig struct {
	Title string `json:"title"`
	List []struct {
	ID string `json:"id"`
	Title string `json:"title"`
	URL string `json:"url"`
	Desc string `json:"desc"`
	} `json:"list"`
	} `json:"carousel_config"`
	FaqConfig struct {
	Title string `json:"title"`
	List []struct {
	ID string `json:"id"`
	Question string `json:"question"`
	Link string `json:"link"`
	} `json:"list"`
	} `json:"faq_config"`
	ComConfigOrder []string `json:"com_config_order"`
	// Extracted types for WebAppLandingSettings
	type BannerBtn struct {
	ID string `json:"id"`
	Text string `json:"text"`
	Type string `json:"type"`
	Href string `json:"href"`
	}
	type BannerConfig struct {
	Title string `json:"title"`
	TitleColor string `json:"title_color"`
	TitleFontSize int `json:"title_font_size"`
	Subtitle string `json:"sub_title"`
	Placeholder string `json:"placeholder"`
	SubtitleColor string `json:"subtitle_color"`
	SubtitleFontSize int `json:"subtitle_font_size"`
	BgURL string `json:"bg_url"`
	HotSearch []string `json:"hot_search"`
	Btns []BannerBtn `json:"btns"`
	}
	type DocConfig struct {
	Title string `json:"title"`
	List []string `json:"list"`
	}
	type CarouselItem struct {
	ID string `json:"id"`
	Title string `json:"title"`
	URL string `json:"url"`
	Desc string `json:"desc"`
	}
	type CarouselConfig struct {
	Title string `json:"title"`
	List []CarouselItem `json:"list"`
	}
	type FaqItem struct {
	ID string `json:"id"`
	Question string `json:"question"`
	Link string `json:"link"`
	}
	type FaqConfig struct {
	Title string `json:"title"`
	List []FaqItem `json:"list"`
	}
	type WebAppLandingSettings struct {
	BannerConfig BannerConfig `json:"banner_config"`
	BasicDocConfig DocConfig `json:"basic_doc_config"`
	DirDocConfig DocConfig `json:"dir_doc_config"`
	SimpleDocConfig DocConfig `json:"simple_doc_config"`
	CarouselConfig CarouselConfig `json:"carousel_config"`
	FaqConfig FaqConfig `json:"faq_config"`
	ComConfigOrder []string `json:"com_config_order"`