diff options
author | HombreLaser <sebastian-440@live.com> | 2023-04-16 13:02:26 -0600 |
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committer | HombreLaser <sebastian-440@live.com> | 2023-04-16 13:02:26 -0600 |
commit | 62ebfcb0901002c1377d5677ed1a0d062ab94ff0 (patch) | |
tree | e6eb92f5d1fe2dc618e02f577c43ef0b4d256f79 /app/queries | |
parent | f158d350f10ae6850c7ee168f0345197c3265d5c (diff) |
Añade búsqueda de productos
Diffstat (limited to 'app/queries')
-rw-r--r-- | app/queries/searches/base_search.rb | 12 | ||||
-rw-r--r-- | app/queries/searches/product_search.rb | 16 | ||||
-rw-r--r-- | app/queries/searches/scope_filters/product_scope_filter.rb | 65 |
3 files changed, 93 insertions, 0 deletions
diff --git a/app/queries/searches/base_search.rb b/app/queries/searches/base_search.rb new file mode 100644 index 0000000..b8c49d4 --- /dev/null +++ b/app/queries/searches/base_search.rb @@ -0,0 +1,12 @@ +# frozen_string_literal: true + +module Searches + # BaseSearch + class BaseSearch + def initialize(scope, params) + @scope = scope + @params = params + @scope_filter = ScopeFilters::ProductScopeFilter.new(scope, @params) + end + end +end diff --git a/app/queries/searches/product_search.rb b/app/queries/searches/product_search.rb new file mode 100644 index 0000000..d426211 --- /dev/null +++ b/app/queries/searches/product_search.rb @@ -0,0 +1,16 @@ +# frozen_string_literal: true + +module Searches + # ProductSearch + class ProductSearch < BaseSearch + def call + @scope_filter.by_name + .by_company + .by_category + .order_by_available_quantity + .order_by_price + .order_by_bulk_price + .query_result + end + end +end diff --git a/app/queries/searches/scope_filters/product_scope_filter.rb b/app/queries/searches/scope_filters/product_scope_filter.rb new file mode 100644 index 0000000..d6f254d --- /dev/null +++ b/app/queries/searches/scope_filters/product_scope_filter.rb @@ -0,0 +1,65 @@ +# frozen_string_literal: true + +module Searches + module ScopeFilters + # ProductScopeFilter + class ProductScopeFilter + def initialize(scope, params) + @scope = scope + @params = params + end + + def query_result + @scope + end + + def order_by_price + return self unless invalid_order_by_param(:price) + + @scope = @scope.order(unitary_price: @params[:price].to_sym) + self + end + + def order_by_bulk_price + return self unless invalid_order_by_param(:bulk_price) + + @scope = @scope.order(bulk_price: @params[:bulk_price].to_sym) + self + end + + def by_category + return self unless @params[:category].present? + + @scope = @scope.where("'categories' LIKE ?", "%#{@params[:category]}%") + self + end + + def order_by_available_quantity + return self unless invalid_order_by_param(:quantity) + + @scope = @scope.order(available_quantity: @params[:quantity].to_sym) + self + end + + def by_company + return self unless @params[:company].present? + + @scope = @scope.where('companies.short_name = ?', "#{@params[:company]}") + self + end + + def by_name + return self unless @params[:name].present? + + @scope = @scope.where('LOWER(products.name) LIKE ?', "%#{@params[:name]}%") + self + end + + private + + def invalid_order_by_param(param_symbol) + @params[param_symbol].present? || %w[asc desc].include?(@params[param_symbol]) + end + end + end +end |