wuweihua
35 lines
1.2 KiB
Markdown
35 lines
1.2 KiB
Markdown
# Price set version tables
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## Wizard (2 steps)
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1. Basic info + view bound customers (read-only)
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2. Edit product prices (library pull on next)
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- No manual effective_time input.
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- Draft version: status=0, effective_time null until activate.
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- Activate: sets effective_time=now; previous version expires. Does not change package header status.
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- Copy as new version: `POST /price/set/version/copy/{psvId}` inserts new draft `prc_price_set_version` and copies `prc_price_set_detail` (+ surcharge snapshots) from source psv_id.
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- Audit submit/approve/reject removed from UI save path.
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## Graph
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```
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prc_price_set
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-> prc_price_set_version draft / active / expired
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-> prc_price_set_detail product prices (psv_id)
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-> prc_price_set_version_surcharge
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```
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## Status
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Version: 0 draft, 1 active, 2 expired. Active when effective_time <= now and (expire_time null or > now).
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## SQL
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1. `price_set_version.sql`
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2. `price_set_version_eff_nullable.sql` (allow null `prc_price_set.effective_date` and `prc_price_set_version.effective_time` for drafts)
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## Billing
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Match by price_set_id; multi-version quote should filter active psv_id by bill time.
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