商品項目指令碼範例

# ================================ 可定制的设置  ================================# ================================================================#根据消费阈值分级购物车折扣＃#如果购物车总数大于(或等于)一个输入# threshold，关联的折扣将应用到购物车。的#折扣将尽可能均匀地分摊到所有商品上。＃# -“threshold”是符合条件所需的花费金额# - 'discount_amount'是应用于#车# - 'discount_message'是显示折扣时的消息#被应用# ================================================================SPENDING_THRESHOLDS＝［｛阈值:150，discount_amount:25，discount_message:“花150美元就能得到25美元的折扣!”，}，｛阈值:300，discount_amount:50，discount_message:“花300美元就能得到50美元的折扣!”，}，｛阈值:400，discount_amount:75，discount_message:“花400美元就能减75美元!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# DollarDiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DollarDiscountApplicatordef初始化（discount_message）@discount_message＝discount_message结束def应用（line_item，discount_amount）new_line_price＝line_item．line_price-discount_amountline_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# TieredCartDiscountBySpendCampaign＃#如果购物车总数大于(或等于)一个输入# threshold，关联的折扣将应用到购物车。的#折扣将尽可能均匀地分摊到所有商品上。# ================================================================类TieredCartDiscountBySpendCampaigndef初始化（层）@tiers＝层．sort_by｛|层|层［:阈值］}。反向结束def运行（车）applicable_tier＝@tiers．找到｛|层|车．subtotal_price> =（钱．新（分:One hundred.）＊层［:阈值])｝返回如果applicable_tier．nil ?discount_applicator＝DollarDiscountApplicator．新（applicable_tier［: discount_message])discount_amount＝applicable_tier［: discount_amount］项目＝车．line_items．sort_by｛|line_item|line_item．变体．价格｝自我．loop_items（车，项目，discount_amount，discount_applicator）结束defloop_items（车，line_items，discount_amount，discount_applicator）avg_discount＝（discount_amount．to_f＊（1/line_items．地图（＆数量:）.减少（0，：+)))。轮（2）avg_discount＝钱．新（分:One hundred.）＊avg_discountdiscount_amount＝钱．新（分:One hundred.）＊discount_amountline_items．each_with_index做|line_item，指数|打破如果discount_amount< =钱．零line_discount＝avg_discount＊line_item．数量如果discount_amount<line_discount||指数= =（line_items．大小-1）discount_update＝line_item．line_price>discount_amount?discount_amount：line_item．line_price其他的discount_update＝line_item．line_price>line_discount?line_discount：line_item．line_price结束discount_amount- =discount_updatediscount_applicator．应用（line_item，discount_update）结束结束结束活动＝［TieredCartDiscountBySpendCampaign．新（SPENDING_THRESHOLDS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#根据消费门槛分级折扣＃#如果购物车总数大于(或等于)一个输入# threshold，则关联折扣应用于每个项目。＃# -“threshold”是符合条件所需的花费金额# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================SPENDING_THRESHOLDS＝［｛阈值:30.，discount_type:百分比，discount_amount:10，discount_message:“花30美元就能打九折!”，}，｛阈值:50，discount_type:百分比，discount_amount:15，discount_message:“花50美元就能打八五折!”，}，｛阈值:One hundred.，discount_type:百分比，discount_amount:20.，discount_message:“花100美元就能打8折!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# TieredDiscountBySpendCampaign＃#如果购物车总数大于(或等于)一个输入# threshold，则关联折扣应用于每个项目。# ================================================================类TieredDiscountBySpendCampaigndef初始化（层）@tiers＝层．sort_by｛|层|层［:阈值］}。反向结束def运行（车）applicable_tier＝@tiers．找到｛|层|车．subtotal_price> =（钱．新（分:One hundred.）＊层［:阈值])｝返回如果applicable_tier．nil ?discount_applicator＝DiscountApplicator．新（applicable_tier［: discount_type),applicable_tier［: discount_amount),applicable_tier［: discount_message］）车．line_items．每一个做|line_item|下一个如果line_item．变体．产品．gift_card吗?discount_applicator．应用（line_item）结束结束结束活动＝［TieredDiscountBySpendCampaign．新（SPENDING_THRESHOLDS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#按数量分级产品折扣＃如果匹配项的总数大于(或#等于)输入的阈值，则相关折扣为#应用于每个匹配项。＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#合格产品。产品/变体ID列表应该只#包含数字(例如。没有引号)。如果使用':all'，则此#也可以是“nil”。# - 'tiers'是一个层列表，其中:# -“quantity”是你需要购买的最小数量#合格# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================PRODUCT_DISCOUNT_TIERS＝［｛product_selector_match_type:包括，product_selector_type:标签，product_selectors:［“your_tag”),层:［｛数量:2，discount_type:百分比，discount_amount:10，discount_message:“2人以上9折”，}，｛数量:5，discount_type:百分比，discount_amount:15，discount_message:“5岁以上打八五折”，}，),}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# TieredProductDiscountByQuantityCampaign＃如果匹配项的总数大于(或#等于)输入的阈值，则相关折扣为#应用于每个匹配项。# ================================================================类TieredProductDiscountByQuantityCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）applicable_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果applicable_items．nil ?total_applicable_quantity＝applicable_items．地图（＆数量:）.减少（0，：+）层＝运动［:层]。sort_by｛|层|层［数量:］}。反向applicable_tier＝层．找到｛|层|层［数量:］< =total_applicable_quantity｝下一个如果applicable_tier．nil ?discount_applicator＝DiscountApplicator．新（applicable_tier［: discount_type),applicable_tier［: discount_amount),applicable_tier［: discount_message］）applicable_items．每一个做|line_item|discount_applicator．应用（line_item）结束结束结束结束活动＝［TieredProductDiscountByQuantityCampaign．新（PRODUCT_DISCOUNT_TIERS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#分级产品折扣产品消费Threhsold＃如果花费在匹配物品上的总金额大于(或#等于)输入的阈值，则相关折扣为#应用于每个匹配项。＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该#只包含数字(例如。没有引号)。如果使用':all'，# this也可以是'nil'。# - 'tiers'是一个层列表，其中:# -“threshold”是需要的最低金额#合格# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================PRODUCT_DISCOUNT_TIERS＝［｛product_selector_match_type:排除，product_selector_type:标签，product_selectors:［“your_tag”，“another_tag”),层:［｛阈值:One hundred.，discount_type:百分比，discount_amount:10，discount_message:“花100美元或以上，就能打九折!”，}，),}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# TieredProductDiscountByProductSpendCampaign＃如果花费在匹配物品上的总金额大于(或#等于)输入的阈值，则相关折扣为#应用于每个匹配项。# ================================================================类TieredProductDiscountByProductSpendCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|如果运动［: product_selector_type］= =:所有total_applicable_cost＝车．subtotal_priceapplicable_items＝车．line_items其他的product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）applicable_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果applicable_items．nil ?total_applicable_cost＝applicable_items．地图（＆: line_price）.减少（钱．零，：+）结束层＝运动［:层]。sort_by｛|层|层［:阈值］}。反向applicable_tier＝层．找到｛|层|total_applicable_cost> =（钱．新（分:One hundred.）＊层［:阈值])｝下一个如果applicable_tier．nil ?discount_applicator＝DiscountApplicator．新（applicable_tier［: discount_type),applicable_tier［: discount_amount),applicable_tier［: discount_message］）applicable_items．每一个做|line_item|discount_applicator．应用（line_item）结束结束结束结束活动＝［TieredProductDiscountByProductSpendCampaign．新（PRODUCT_DISCOUNT_TIERS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#按产品折扣＃任何匹配的项目将按输入的金额打折。＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该#只包含数字(例如。没有引号)。如果使用':all'，# this也可以是'nil'。# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================PRODUCT_DISCOUNTS＝［｛product_selector_match_type:包括，product_selector_type:标签，product_selectors:［“your_tag”),discount_type:百分比，discount_amount:10，discount_message:“带标签的产品打九折!”｝］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# ProductDiscountCampaign＃任何匹配的项目将按输入的金额打折。# ================================================================类ProductDiscountCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）车．line_items．每一个做|line_item|下一个除非product_selector．比赛吗?（line_item）discount_applicator．应用（line_item）结束结束结束结束活动＝［ProductDiscountCampaign．新（PRODUCT_DISCOUNTS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#产品折扣折扣码＃#如果使用了任何匹配的折扣代码，则任何匹配的项目#将按输入的金额折算。＃# - 'discount_code_match_type'确定是否下面# strings应该是完全匹配或部分匹配。可以是:# - ':exact'用于精确匹配# - ':partial'表示部分匹配# - 'discount_codes'是一个字符串列表，用于标识折扣#代码# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该#只包含数字(例如。没有引号)。如果使用':all'，# this也可以是'nil'。# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================PRODUCT_DISCOUNTS_BY_DISCOUNT_CODE＝［｛discount_code_match_type:精确，discount_codes:［“TESTCODE1”，“TESTCODE2”),product_selector_match_type:包括，product_selector_type:标签，product_selectors:［“your_tag”),discount_type:百分比，discount_amount:10，discount_message:“带标签的产品打九折!”｝］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# DiscountCodeSelector＃属性中的任意一个匹配#输入的代码。# ================================================================类DiscountCodeSelectordef初始化（match_type，discount_codes）@comparator＝match_type= =:确切?“= =”：“有吗?”@discount_codes＝discount_codes．地图｛|discount_code|discount_code．upcase．带｝结束def比赛吗?（discount_code）@discount_codes．任何?｛|代码|discount_code．代码．upcase．发送（@comparator，代码）｝结束结束# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# ProductDiscountByCodeCampaign＃#如果使用了任何匹配的折扣代码，则任何匹配的项目#将按输入的金额折算。# ================================================================类ProductDiscountByCodeCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）返回如果车．discount_code．nil ?@campaigns．每一个做|运动|discount_code_selector＝DiscountCodeSelector．新（运动［: discount_code_match_type),运动［: discount_codes］）下一个除非discount_code_selector．比赛吗?（车．discount_code）product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）车．line_items．每一个做|line_item|下一个除非product_selector．比赛吗?（line_item）discount_applicator．应用（line_item）结束结束结束结束活动＝［ProductDiscountByCodeCampaign．新（PRODUCT_DISCOUNTS_BY_DISCOUNT_CODE)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#买X，买Y买Z＃#购买一定数量的匹配物品，得到一定数量的物品使用相同匹配项目的#，以应用所输入的折扣。为#的例子:＃#“买两件带有‘标签’的产品，再买一件#标有“tag”的标签，优惠10%”＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#合格产品。产品/变体ID列表应该只#包含数字(例如。没有引号)。如果使用':all'，则此#也可以是“nil”。# - 'quantity_to_buy'是需要购买的产品数量#合格# - 'quantity_to_discount'是要打折的产品数量# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用＃#在运行多个offer的情况下需要注意的是#产品选择之间不应该有任何重叠#因为这可能会导致额外的折扣。例如，你应该#不要提供“购买1件X产品，5折优惠1件”，以及“购买2件”# X产品，送一件”# ================================================================BUY_X_GET_Y_FOR_Z＝［｛product_selector_match_type:包括，product_selector_type::，product_selectors:零，quantity_to_buy:1，quantity_to_discount:1，discount_type:百分比，discount_amount:50，discount_message:“买一件，第二件五折!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# BuyXGetYForZCampaign＃#购买一定数量的匹配物品，得到一定数量的物品使用相同匹配项目的#，以应用所输入的折扣。# ================================================================类BuyXGetYForZCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）eligible_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果eligible_items．nil ?eligible_items＝eligible_items．sort_by｛|line_item|-line_item．变体．价格｝quantity_to_buy＝运动［: quantity_to_buy］quantity_to_discount＝运动［: quantity_to_discount］bundle_size＝quantity_to_buy+quantity_to_discountnumber_of_bundles＝（eligible_items．地图（＆数量:）.减少（0，：+）/bundle_size）.地板上number_of_discountable_items＝number_of_bundles＊quantity_to_discount下一个除非number_of_discountable_items>0discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）自我．loop_items（discount_applicator，车，eligible_items，number_of_discountable_items，quantity_to_buy，quantity_to_discount）结束结束defloop_items（discount_applicator，车，line_items，num_to_discount，quantity_to_buy，quantity_to_discount）盈余＝0bundle_size＝quantity_to_buy+quantity_to_discountline_items．每一个做|line_item|line_quantity＝line_item．数量+盈余如果line_quantity>quantity_to_buybundles_per_line＝（line_quantity/bundle_size）.地板上take_quantity＝bundles_per_line＊quantity_to_discount盈余+ =（line_quantity-（bundle_size＊bundles_per_line）)如果line_item．数量>take_quantitydiscount_item＝line_item．分裂（花:take_quantity）discount_applicator．应用（discount_item）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，discount_item）num_to_discount- =take_quantity其他的discount_applicator．应用（line_item）num_to_discount- =line_item．数量结束其他的盈余+ =line_quantity结束打破如果num_to_discount< =0结束结束结束活动＝［BuyXGetYForZCampaign．新（BUY_X_GET_Y_FOR_Z)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#购买VWX产品，以Z折扣获得Y产品＃#购买一捆特定的物品，以折扣价获得另一件物品。#例如:＃#“买一件t恤、一顶帽子和太阳镜，就能免费得到一双袜子”＃# - 'bundle_items'是组成# bundle，其中:# - 'product_id'是产品的ID# - 'quantity_needed'是完成所需的数量#捆绑包# - 'quantity_to_buy'是符合条件的捆绑包数量#购买折扣产品# - 'discount_product_selector_match_type#查找与输入匹配或不匹配的产品#选择器。可以是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'discount_product_selector_type'决定如何合格#产品将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'discount_product_selectors'是一个标识符列表(从#以上)的合格产品。产品/变体ID列表#应该只包含数字(例如。没有引号)。如果':all'为# used，这也可以是'nil'。# - 'quantity_to_discount'是要折扣的项目数量每报价## - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================BUNDLE_DISCOUNTS＝［｛bundle_items:［｛product_id:1234567890987，quantity_needed:1}，｛product_id:1234567890986，quantity_needed:1}，),quantity_to_buy:1，discount_product_selector_match_type:包括，discount_product_selector_type: product_id，discount_product_selectors:［1234567890123),quantity_to_discount:1，discount_type:百分比，discount_amount:10，discount_message:“购买VWX产品，9折获得Y产品”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# BundleSelector＃#找到所输入的bundle中的任何项目并保存#。# ================================================================类BundleSelectordef初始化（bundle_items）@bundle_items＝bundle_items．减少({})做|acc，bundle_item|acc［bundle_item［: product_id]]＝｛cart_items:[],quantity_needed:bundle_item［: quantity_needed),total_quantity:0，｝acc结束结束def构建（车）车．line_items．每一个做|line_item|下一个除非@bundle_items［line_item．变体．产品．id］@bundle_items［line_item．变体．产品．id] [: cart_items]。推（line_item）@bundle_items［line_item．变体．产品．id] [: total_quantity］+ =line_item．数量结束@bundle_items结束结束# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# DiscountLoop＃#循环所提供的行项并对所提供的行项进行折扣按所提供的折扣编号。# ================================================================类DiscountLoopdef初始化（discount_applicator）@discount_applicator＝discount_applicator结束defloop_items（车，line_items，num_to_discount）line_items．each_with_index做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountsplit_line_item＝line_item．分裂（花:num_to_discount）@discount_applicator．应用（split_line_item）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，split_line_item）打破其他的@discount_applicator．应用（line_item）num_to_discount- =line_item．数量结束结束结束结束# ================================================================# BundleDiscountCampaign＃#如果输入的bundle存在，则输入的折扣为#应用到输入的产品。# ================================================================类BundleDiscountCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|bundle_selector＝BundleSelector．新（运动［: bundle_items])bundle_items＝bundle_selector．构建（车）下一个如果bundle_items．任何?做|product_id，product_info|product_info［: total_quantity］<product_info［: quantity_needed］结束num_bundles＝bundle_items．地图做|product_id，product_info|（product_info［: total_quantity］/product_info［: quantity_needed])结束num_bundles＝num_bundles．最小值．地板上product_selector＝ProductSelector．新（运动［: discount_product_selector_match_type),运动［: discount_product_selector_type),运动［: discount_product_selectors),）discount_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果discount_items．nil ?discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）discount_loop＝DiscountLoop．新（discount_applicator）discount_loop．loop_items（车，discount_items，（运动［: quantity_to_discount］＊num_bundles）)结束结束结束活动＝［BundleDiscountCampaign．新（BUNDLE_DISCOUNTS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#购买WXY产品，获得Z折扣＃#购买一捆特定的产品，以a的价格购买#折扣。例如:＃#“买一件t恤、一顶帽子和太阳镜，每件都打八折”＃# - 'bundle_items'是组成# bundle，其中:# - 'product_id'是产品的ID# - 'quantity_needed'是完成所需的数量#捆绑包# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================BUNDLE_DISCOUNTS＝［｛bundle_items:［｛product_id:1234567890987，quantity_needed:1}，｛product_id:1234567890986，quantity_needed:1}，),discount_type:百分比，discount_amount:10，discount_message:“购买X产品和Y产品，可以打九折!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# BundleSelector＃#找到所输入的bundle中的任何项目并保存#。# ================================================================类BundleSelectordef初始化（bundle_items）@bundle_items＝bundle_items．减少({})做|acc，bundle_item|acc［bundle_item［: product_id]]＝｛cart_items:[],quantity_needed:bundle_item［: quantity_needed),total_quantity:0，｝acc结束结束def构建（车）车．line_items．每一个做|line_item|下一个如果line_item．line_price_changed吗?下一个除非@bundle_items［line_item．变体．产品．id］@bundle_items［line_item．变体．产品．id] [: cart_items]。推（line_item）@bundle_items［line_item．变体．产品．id] [: total_quantity］+ =line_item．数量结束@bundle_items结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# DiscountLoop＃#循环所提供的行项并对所提供的行项进行折扣按所提供的折扣编号。# ================================================================类DiscountLoopdef初始化（discount_applicator）@discount_applicator＝discount_applicator结束defloop_items（车，line_items，num_to_discount）line_items．each_with_index做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountsplit_line_item＝line_item．分裂（花:num_to_discount）@discount_applicator．应用（split_line_item）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，split_line_item）打破其他的@discount_applicator．应用（line_item）num_to_discount- =line_item．数量结束结束结束结束# ================================================================# BundleDiscountCampaign＃#如果输入的bundle存在，则输入的折扣为#应用到bundle中的每个项目。# ================================================================类BundleDiscountCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|bundle_selector＝BundleSelector．新（运动［: bundle_items])bundle_items＝bundle_selector．构建（车）下一个如果bundle_items．任何?做|product_id，product_info|product_info［: total_quantity］<product_info［: quantity_needed］结束num_bundles＝bundle_items．地图做|product_id，product_info|（product_info［: total_quantity］/product_info［: quantity_needed])结束num_bundles＝num_bundles．最小值．地板上discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）discount_loop＝DiscountLoop．新（discount_applicator）bundle_items．每一个做|product_id，product_info|discount_loop．loop_items（车，product_info［: cart_items),（product_info［: quantity_needed］＊num_bundles)，）结束结束结束结束活动＝［BundleDiscountCampaign．新（BUNDLE_DISCOUNTS)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#购买W产品V，以Z折扣获得Y产品X＃#购买一定数量的匹配物品，得到一定数量的#一组不同的匹配项目与输入的折扣#应用。例如:＃#“买两件t恤，打九折送一顶帽子”＃# - 'buy_product_selector_match_type'决定我们是否查看#用于与输入的选择器匹配或不匹配的产品。#可以是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'buy_product_selector_type'确定合格的产品#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'buy_product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该只#包含数字(例如。没有引号)。如果使用':all'，则此#也可以是“nil”。# - 'quantity_to_buy'是需要购买的产品数量#合格# -“get_selector_match_type”与“Buy”相同#版本以上# -“get_product_selector_type”与“Buy”相同#版本以上# - 'get_product_selectors'和' Buy '的意思相同#版本以上# - 'quantity_to_discount'是要打折的产品数量# - 'allow_incomplete_bundle'确定是否部分#商品要打折，可以打折，也可以全部打折#需要在场。可以是:# - 'true'# - 'false'# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================BUYVOFW_GETXOFY_FORZ＝［｛buy_product_selector_match_type:包括，buy_product_selector_type:标签，buy_product_selectors:［“your_tag”，“another_tag”),quantity_to_buy:1，get_product_selector_match_type:包括，get_product_selector_type:标签，get_product_selectors:［“your_other_tag”，“a_different_tag”),quantity_to_discount:1，allow_incomplete_bundle:假，discount_type:百分比，discount_amount:One hundred.，discount_message:“买X产品，免费送Y产品!”，}，｛buy_product_selector_match_type:包括，buy_product_selector_type: product_id，buy_product_selectors:［1234567890987，1234567890986),quantity_to_buy:1，get_product_selector_match_type:包括，get_product_selector_type: product_id，get_product_selectors:［1234567890985，1234567890984),quantity_to_discount:1，allow_incomplete_bundle:假，discount_type:美元，discount_amount:10，discount_message:“买X产品，Y产品就能减价10美元!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# DiscountLoop＃#循环所提供的行项并对所提供的行项进行折扣按所提供的折扣编号。# ================================================================类DiscountLoopdef初始化（discount_applicator）@discount_applicator＝discount_applicator结束defloop_items（车，line_items，num_to_discount）line_items．每一个做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountsplit_line_item＝line_item．分裂（花:num_to_discount）@discount_applicator．应用（split_line_item）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，split_line_item）打破其他的@discount_applicator．应用（line_item）num_to_discount- =line_item．数量结束结束结束结束# ================================================================# BuyVofWGetXofYForZCampaign＃#购买一定数量的匹配物品，得到一定数量的#一组不同的匹配项目与输入的折扣#应用。# ================================================================类BuyVofWGetXofYForZCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|buy_product_selector＝ProductSelector．新（运动［: buy_product_selector_match_type),运动［: buy_product_selector_type),运动［: buy_product_selectors),）get_product_selector＝ProductSelector．新（运动［: get_product_selector_match_type),运动［: get_product_selector_type),运动［: get_product_selectors),）buy_items＝［］get_item＝［］车．line_items．每一个做|line_item|buy_items．推（line_item）如果buy_product_selector．比赛吗?（line_item）get_item．推（line_item）如果get_product_selector．比赛吗?（line_item）结束下一个如果buy_items．空的吗?||get_item．空的吗?get_item＝get_item．sort_by｛|line_item|line_item．变体．价格｝quantity_to_buy＝运动［: quantity_to_buy］quantity_to_discount＝运动［: quantity_to_discount］buy_offers＝（buy_items．地图（＆数量:）.减少（0，：+）/quantity_to_buy）.地板上如果运动［: allow_incomplete_bundle］number_of_bundles＝buy_offers其他的get_offers＝（get_item．地图（＆数量:）.减少（0，：+）/quantity_to_discount）.地板上number_of_bundles＝［buy_offers，get_offers]。最小值结束number_of_discountable_items＝number_of_bundles＊quantity_to_discount下一个除非number_of_discountable_items>0discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）discount_loop＝DiscountLoop．新（discount_applicator）discount_loop．loop_items（车，get_item，number_of_discountable_items）结束结束结束活动＝［BuyVofWGetXofYForZCampaign．新（BUYVOFW_GETXOFY_FORZ)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#花Z美元购买Y产品的X＃#以特定价格购买特定数量的匹配物品。#例如:＃“20美元买两件t恤”＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该#只包含数字(例如。没有引号)。如果使用':all'，# this也可以是'nil'。# - 'quantity_to_buy'是需要购买的产品数量#合格# - 'final_price '是所有产品的收费#是报价的一部分# - 'discount_message'是显示折扣时的消息#被应用# ================================================================BUY_X_GET_Y_FOR_Z＝［｛product_selector_match_type:包括，product_selector_type:标签，product_selectors:［“your_tag”),quantity_to_buy:2，final_price:One hundred.，discount_message:“20美元买两个”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DollarDiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DollarDiscountApplicatordef初始化（discount_message）@discount_message＝discount_message结束def应用（line_item，discount_amount）new_line_price＝line_item．line_price-discount_amountline_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# BuyXOfYForZCampaign＃#以特定价格购买特定数量的匹配物品。# ================================================================类BuyXOfYForZCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）eligible_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果eligible_items．nil ?eligible_item_count＝eligible_items．地图（＆数量:）.减少（0，：+）quantity_to_buy＝运动［: quantity_to_buy］number_of_offers＝（eligible_item_count/quantity_to_buy）.地板上下一个除非number_of_offers>0number_of_discountable_items＝number_of_offers＊quantity_to_buytotal_offer_price＝钱．新（分:One hundred.）＊（number_of_offers＊运动［: final_price])discount_applicator＝DollarDiscountApplicator．新（运动［: discount_message])自我．loop_items（车，eligible_items，number_of_discountable_items，total_offer_price，discount_applicator）结束结束defloop_items（车，line_items，num_to_discount，total_price，discount_applicator）current_price＝钱．零avg_price＝total_price＊（1/num_to_discount）line_items＝line_items．sort_by｛|line_item|line_item．变体．价格｝line_items．每一个做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountsplit_line_item＝line_item．分裂（花:num_to_discount）discount_amount＝split_line_item．line_price-（total_price-current_price）discount_applicator．应用（split_line_item，discount_amount）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，split_line_item）打破elsifline_item．数量= =num_to_discountdiscount_amount＝line_item．line_price-（total_price-current_price）discount_applicator．应用（line_item，discount_amount）打破其他的如果line_item．变体．价格< =avg_pricecurrent_price+ =line_item．line_price其他的discount_amount＝（line_item．变体．价格-avg_price）＊line_item．数量current_price+ =（line_item．line_price-discount_amount）discount_applicator．应用（line_item，discount_amount）结束num_to_discount- =line_item．数量结束结束结束结束活动＝［BuyXOfYForZCampaign．新（BUY_X_GET_Y_FOR_Z)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车

# ================================ 可定制的设置  ================================# ================================================================#花X美元，以Z折扣获得Y产品＃#如果购物车总数大于(或等于)输入的#阈值(减去折扣金额)，则输入的#匹配项将按输入的金额折扣价。＃# - 'product_selector_match_type'决定我们是否寻找#与输入选择器匹配或不匹配的产品。可以号是:# - ':include'检查产品是否匹配# - ':exclude'以确保产品不匹配# - 'product_selector_type'决定产品的合格程度#将被识别。可以是:# - ':tag'按标签查找产品# - ':type'按类型查找产品# - ':vendor'按供应商查找产品# - ':product_id'按ID查找产品# - ':variant_id'通过变量ID查找产品# - ':subscription'查找订阅产品# - ':all'用于所有产品# - 'product_selectors'是一个标识符列表(从上面)#用于合格产品。产品/变体ID列表应该#只包含数字(例如。没有引号)。如果使用':all'，# this也可以是'nil'。# -“threshold”是符合资格所需花费的金额# - 'quantity_to_discount'是要折扣的项目数量#如果合格# - 'discount_type'是要提供的折扣类型。可以#:# - ': % '# - ':dollar'# - 'discount_amount'是百分比/美元折扣# apply(每项)# - 'discount_message'是显示折扣时的消息#被应用# ================================================================SPENDX_GETY_FORZ＝［｛product_selector_match_type:包括，product_selector_type: product_id，product_selectors:［1234567890123),阈值:75，quantity_to_discount:1，discount_type:百分比，discount_amount:One hundred.，discount_message:“花75美元或更多就能免费获得X产品!”，}，］# ================================ 脚本代码(不要编辑 ) ================================# ================================================================# ProductSelector＃#根据输入的标准查找匹配的产品。# ================================================================类ProductSelectordef初始化（match_type，selector_type，选择器）@match_type＝match_type@comparator＝match_type= =:包括?“什么?”：“没有吗?”@selector_type＝selector_type@ selector＝选择器结束def比赛吗?（line_item）如果自我．respond_to吗?（@selector_type）自我．发送（@selector_type，line_item）其他的提高RuntimeError．新（“无效的产品选择器类型”）结束结束def标签（line_item）product_tags＝line_item．变体．产品．标签．地图｛|标签|标签．downcase．带｝@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@ selector＆product_tags）.发送（@comparator）结束def类型（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．product_type．downcase．带）结束def供应商（line_item）@ selector＝@ selector．地图｛|选择器|选择器．downcase．带｝（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．供应商．downcase．带）结束defproduct_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．产品．id）结束defvariant_id（line_item）（@match_type= =:包括）= =@ selector．包括什么?（line_item．变体．id）结束def订阅（line_item）！line_item．selling_plan_id．nil ?结束def所有（line_item）真正的结束结束# ================================================================# DiscountApplicator＃#将输入的折扣应用到所提供的行项目。# ================================================================类DiscountApplicatordef初始化（discount_type，discount_amount，discount_message）@discount_type＝discount_type@discount_message＝discount_message@discount_amount＝如果discount_type= =: %1-（discount_amount＊0.01）其他的钱．新（分:One hundred.）＊discount_amount结束结束def应用（line_item）new_line_price＝如果@discount_type= =: %line_item．line_price＊@discount_amount其他的［line_item．line_price-（@discount_amount＊line_item．数量)，钱．零]。马克斯结束line_item．change_line_price（new_line_price，信息:@discount_message）结束结束# ================================================================# DiscountLoop＃#循环所提供的行项并对所提供的行项进行折扣按所提供的折扣编号。# ================================================================类DiscountLoopdef初始化（discount_applicator）@discount_applicator＝discount_applicator结束defloop_items（车，line_items，num_to_discount）line_items．每一个做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountsplit_line_item＝line_item．分裂（花:num_to_discount）@discount_applicator．应用（split_line_item）位置＝车．line_items．find_index（line_item）车．line_items．插入（位置+1，split_line_item）打破其他的@discount_applicator．应用（line_item）num_to_discount- =line_item．数量结束结束结束结束# ================================================================# SpendXGetYForZCampaign＃#如果购物车总数大于(或等于)输入的#阈值(减去折扣金额)，则输入的#匹配项将按输入的金额折扣价。# ================================================================类SpendXGetYForZCampaigndef初始化（活动）@campaigns＝活动结束def运行（车）@campaigns．每一个做|运动|阈值＝钱．新（分:One hundred.）＊运动［:阈值］下一个如果车．subtotal_price<阈值product_selector＝ProductSelector．新（运动［: product_selector_match_type),运动［: product_selector_type),运动［: product_selectors),）eligible_items＝车．line_items．选择｛|line_item|product_selector．比赛吗?（line_item）｝下一个如果eligible_items．nil ?eligible_items＝eligible_items．sort_by｛|line_item|line_item．变体．价格｝num_to_discount＝运动［: quantity_to_discount］cart_total＝车．subtotal_priceeligible_items．每一个做|line_item|打破如果num_to_discount< =0如果line_item．数量>num_to_discountcart_total- =line_item．变体．价格＊num_to_discount打破其他的cart_total- =line_item．line_pricenum_to_discount- =line_item．数量结束结束下一个如果cart_total<阈值discount_applicator＝discount_applicator＝DiscountApplicator．新（运动［: discount_type),运动［: discount_amount),运动［: discount_message］）discount_loop＝DiscountLoop．新（discount_applicator）discount_loop．loop_items（车，eligible_items，运动［: quantity_to_discount])结束结束结束活动＝［SpendXGetYForZCampaign．新（SPENDX_GETY_FORZ)，］活动．每一个做|运动|运动．运行（输入．车）结束输出．车＝输入．车