-- Migracja: grupy reklam + frazy wyszukiwane i wykluczajace dla kampanii
-- Opis: struktura pod import z Google Ads API (30 dni + all time)

CREATE TABLE IF NOT EXISTS `campaign_ad_groups` (
  `id` INT(11) NOT NULL AUTO_INCREMENT,
  `campaign_id` INT(11) NOT NULL,
  `ad_group_id` BIGINT(20) NOT NULL,
  `ad_group_name` VARCHAR(255) NOT NULL DEFAULT '',
  `impressions_30` INT(11) NOT NULL DEFAULT 0,
  `clicks_30` INT(11) NOT NULL DEFAULT 0,
  `cost_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversions_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversion_value_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `roas_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `impressions_all_time` INT(11) NOT NULL DEFAULT 0,
  `clicks_all_time` INT(11) NOT NULL DEFAULT 0,
  `cost_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversions_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversion_value_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `roas_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `date_sync` DATE DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_campaign_ad_groups_campaign_ad_group` (`campaign_id`, `ad_group_id`),
  KEY `idx_campaign_ad_groups_campaign_id` (`campaign_id`),
  CONSTRAINT `FK_campaign_ad_groups_campaigns`
    FOREIGN KEY (`campaign_id`) REFERENCES `campaigns` (`id`)
    ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS `campaign_search_terms` (
  `id` INT(11) NOT NULL AUTO_INCREMENT,
  `campaign_id` INT(11) NOT NULL,
  `ad_group_id` INT(11) NOT NULL,
  `search_term` VARCHAR(255) NOT NULL,
  `impressions_30` INT(11) NOT NULL DEFAULT 0,
  `clicks_30` INT(11) NOT NULL DEFAULT 0,
  `cost_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversions_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversion_value_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `roas_30` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `impressions_all_time` INT(11) NOT NULL DEFAULT 0,
  `clicks_all_time` INT(11) NOT NULL DEFAULT 0,
  `cost_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversions_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `conversion_value_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `roas_all_time` DECIMAL(20,6) NOT NULL DEFAULT 0.000000,
  `date_sync` DATE DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_campaign_search_terms` (`campaign_id`, `ad_group_id`, `search_term`),
  KEY `idx_campaign_search_terms_campaign_id` (`campaign_id`),
  KEY `idx_campaign_search_terms_ad_group_id` (`ad_group_id`),
  CONSTRAINT `FK_campaign_search_terms_campaigns`
    FOREIGN KEY (`campaign_id`) REFERENCES `campaigns` (`id`)
    ON DELETE CASCADE ON UPDATE CASCADE,
  CONSTRAINT `FK_campaign_search_terms_ad_groups`
    FOREIGN KEY (`ad_group_id`) REFERENCES `campaign_ad_groups` (`id`)
    ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS `campaign_negative_keywords` (
  `id` INT(11) NOT NULL AUTO_INCREMENT,
  `campaign_id` INT(11) NOT NULL,
  `ad_group_id` INT(11) DEFAULT NULL,
  `scope` VARCHAR(20) NOT NULL DEFAULT 'campaign',
  `keyword_text` VARCHAR(255) NOT NULL,
  `match_type` VARCHAR(40) DEFAULT NULL,
  `date_sync` DATE DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_campaign_negative_keywords_campaign_id` (`campaign_id`),
  KEY `idx_campaign_negative_keywords_ad_group_id` (`ad_group_id`),
  CONSTRAINT `FK_campaign_negative_keywords_campaigns`
    FOREIGN KEY (`campaign_id`) REFERENCES `campaigns` (`id`)
    ON DELETE CASCADE ON UPDATE CASCADE,
  CONSTRAINT `FK_campaign_negative_keywords_ad_groups`
    FOREIGN KEY (`ad_group_id`) REFERENCES `campaign_ad_groups` (`id`)
    ON DELETE SET NULL ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;