songtianlun
940f1a8f76
- Introduce filtering of cities by selected country - Retrieve current country using friendly find method - Apply city filtering if country is provided in parameters This change allows users to efficiently filter cities based on the selected country, providing a more tailored experience and encouraging better navigation through the list of cities.
75 lines
2.2 KiB
Ruby
75 lines
2.2 KiB
Ruby
class CitiesController < ApplicationController
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before_action :authenticate_user!, only: [ :generate_weather_art ]
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before_action :require_admin, only: [ :generate_weather_art ]
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def index
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@regions = Region.includes(:countries).order(:name)
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@cities = City.includes(:country, country: :region).order(:name)
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if params[:query].present?
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@cities = @cities.search_by_name(params[:query])
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end
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if params[:region]
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@current_region = Region.friendly.find(params[:region])
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@cities = @cities.by_region(@current_region.id) if @current_region
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end
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if params[:country]
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@current_country = Country.friendly.find(params[:country])
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@cities = @cities.by_country(@current_country.id) if @current_country
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end
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@cities = @cities.page(params[:page]).per(12)
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respond_to do |format|
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format.html
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format.turbo_stream {
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render turbo_stream: turbo_stream.update("cities_results",
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partial: "cities/results",
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locals: { cities: @cities }
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)
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}
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end
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end
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def show
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@city = City.friendly.find(params[:id])
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ahoy.track "View City", {
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city_id: @city.id,
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name: @city.name,
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event_type: "city_view"
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}
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set_meta_tags(
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title: @city.name,
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description: "Experience #{@city.name}'s weather through AI-generated art. Daily updates of weather conditions visualized through artificial intelligence.",
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keywords: "#{@city.name}, #{@city.country.name}, weather art, AI visualization",
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og: {
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image: @city.latest_weather_art&.image&.attached? ? url_for(@city.latest_weather_art.image) : nil
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}
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)
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end
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def generate_weather_art
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@city = City.friendly.find(params[:id])
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GenerateWeatherArtWorker.perform_async(@city.id)
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respond_to do |format|
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format.html do
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flash[:notice] = "Weather art generation has been queued"
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redirect_to @city
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end
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end
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end
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private
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def require_admin
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unless current_user&.admin?
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flash[:error] = "You are not authorized to perform this action"
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redirect_to root_path
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end
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end
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end
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