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DROP VIEW "public"."rfq_dashboard";--> statement-breakpoint
DROP VIEW "public"."vendor_response_summary";--> statement-breakpoint
CREATE VIEW "public"."rfq_dashboard" AS (
-- ② SELECT 절 확장 -------------------------------------------
SELECT
br.id AS rfq_id,
br.rfq_code,
br.description,
br.status,
br.due_date,
p.code AS project_code,
p.name AS project_name,
br.package_no,
br.package_name,
br.pic_code,
br.pic_name,
br.eng_pic_name,
br.project_company,
br.project_flag,
br.project_site,
br.remark,
-- 첨부/벤더 요약 -----------------------
COALESCE(att_count.total_attachments, 0) AS total_attachments,
COALESCE(init_summary.vendor_count, 0) AS initial_vendor_count,
COALESCE(final_summary.vendor_count, 0) AS final_vendor_count,
COALESCE(init_summary.avg_response_rate, 0) AS initial_response_rate,
COALESCE(final_summary.avg_response_rate, 0) AS final_response_rate,
-- 진행률·마감까지 일수 --------------
CASE
WHEN br.status = 'DRAFT' THEN 0
WHEN br.status = 'Doc. Received' THEN 10
WHEN br.status = 'PIC Assigned' THEN 20
WHEN br.status = 'Doc. Confirmed' THEN 30
WHEN br.status = 'Init. RFQ Sent' THEN 40
WHEN br.status = 'Init. RFQ Answered' THEN 50
WHEN br.status = 'TBE started' THEN 60
WHEN br.status = 'TBE finished' THEN 70
WHEN br.status = 'Final RFQ Sent' THEN 80
WHEN br.status = 'Quotation Received' THEN 90
WHEN br.status = 'Vendor Selected' THEN 100
ELSE 0
END AS overall_progress,
(br.due_date - CURRENT_DATE) AS days_to_deadline,
br.created_at,
br.updated_at,
-- 💡 추가되는 컬럼 -------------------
upd.name AS updated_by_name,
upd.email AS updated_by_email
FROM b_rfqs br
LEFT JOIN projects p ON br.project_id = p.id
-- ③ 사용자 정보 조인 --------------------
LEFT JOIN users upd ON br.updated_by = upd.id
-- (나머지 이미 있던 JOIN 들은 그대로) -----
LEFT JOIN (
SELECT rfq_id, COUNT(*) AS total_attachments
FROM b_rfq_attachments
GROUP BY rfq_id
) att_count ON br.id = att_count.rfq_id
LEFT JOIN (
SELECT
rfq_id,
COUNT(DISTINCT vendor_id) AS vendor_count,
AVG(response_rate) AS avg_response_rate
FROM vendor_response_summary
WHERE rfq_type = 'INITIAL'
GROUP BY rfq_id
) init_summary ON br.id = init_summary.rfq_id
LEFT JOIN (
SELECT
rfq_id,
COUNT(DISTINCT vendor_id) AS vendor_count,
AVG(response_rate) AS avg_response_rate
FROM vendor_response_summary
WHERE rfq_type = 'FINAL'
GROUP BY rfq_id
) final_summary ON br.id = final_summary.rfq_id
);--> statement-breakpoint
CREATE VIEW "public"."vendor_response_summary" AS (
SELECT
br.id as rfq_id,
br.rfq_code,
br.status as rfq_status,
v.id as vendor_id,
v.vendor_code,
v.vendor_name,
v.country as vendor_country,
v.business_size as vendor_business_size,
var.rfq_type,
COUNT(var.id) as total_attachments,
COUNT(CASE WHEN var.response_status = 'RESPONDED' THEN 1 END) as responded_count,
COUNT(CASE WHEN var.response_status = 'NOT_RESPONDED' THEN 1 END) as pending_count,
COUNT(CASE WHEN var.response_status = 'WAIVED' THEN 1 END) as waived_count,
COUNT(CASE WHEN var.response_status = 'REVISION_REQUESTED' THEN 1 END) as revision_requested_count,
ROUND(
(COUNT(CASE WHEN var.response_status = 'RESPONDED' THEN 1 END) * 100.0 /
NULLIF(COUNT(CASE WHEN var.response_status != 'WAIVED' THEN 1 END), 0)),
2
) as response_rate,
ROUND(
((COUNT(CASE WHEN var.response_status = 'RESPONDED' THEN 1 END) +
COUNT(CASE WHEN var.response_status = 'WAIVED' THEN 1 END)) * 100.0 / COUNT(var.id)),
2
) as completion_rate
FROM b_rfqs br
JOIN b_rfq_attachments bra ON br.id = bra.rfq_id
JOIN vendor_attachment_responses var ON bra.id = var.attachment_id
JOIN vendors v ON var.vendor_id = v.id
GROUP BY br.id, br.rfq_code, br.status, v.id, v.vendor_code, v.vendor_name, v.country, v.business_size, var.rfq_type
);
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