What Data for This Category Looks Like
This category’s data originates from ERP/WMS systems, barcode or RFID collection devices, purchase work orders, warehouse location management modules, AGV transport systems, and weighing equipment. Routine generated documents include receiving slips, putaway slips, material requisition and return slips, warehouse transfer slips, inventory checklists, lot ledgers, and similar records. Fields cover material codes, lot numbers, warehouse location numbers, expiration dates, inspection statuses, and quantities. Units include pieces, kilograms, cubic meters, and other standard units. Data updates follow three cadences: real-time (for warehouse location changes), daily (for inventory count summaries), and monthly (for full warehouse inventory reconciliation).
Constraints Imposed on Forms and Interactions
The data characteristics of this category impose multiple constraints on the forms and interactions stage. Multi-source data and differentiated update frequencies require forms to support dynamically pulling data sources with different time granularities, to avoid using expired or unsynchronized data. Lot numbers, expiration dates, and inspection statuses are core validation fields. The interaction stage must enforce format compliance validation. When multiple departments collaborate to prepare bid documents, forms must support configuring field visibility and editing permissions based on user roles. Units for material quantities and warehouse locations must strictly match the measurement standards of the data source, to prevent quotation deviations caused by unit conversion. Real-time changing warehouse location and logistics data require forms to be configured with an automatic synchronization and refresh mechanism.
Configuration Settings
The following configurations are based on FastGPT v4.17.0.
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
| Form input box binding | Bind to ERP/WMS real-time data interfaces, map material code and lot number fields | Match core fields of this category’s data, reduce manual data entry workload |
| User selection component | Pre-set a warehouse location option pool, dynamically load currently available warehouse locations, load the first 20 options per request | Adapt to the real-time changing characteristics of in-plant logistics warehouse locations, avoid selecting invalid warehouse locations |
| Automatic refresh interval | Synchronize the latest inventory data every 300 seconds | Match real-time updated warehouse location and logistics data, ensure quotation preparation uses the latest information |
| Field validation rules | Validate that lot numbers follow an 8-16 character format, and expiration dates are at least 7 days after the current date | Meet standard formats and management requirements for warehouse lot data, prevent invalid input |
| Role permission configuration | Configure field visibility by department. Material control departments can edit all fields; bidding departments can only view fields | Adapt to scenarios where multiple departments collaborate to prepare bid documents, ensure data security |
Three Common Misconfigurations
- Symptom: An error occurs when passing variables into SQL statements during database connection, but manual SQL execution works normally. Cause: The variable escape rule for
formInputis not configured, causing special characters to be parsed incorrectly and failing to correctly match warehouse data query conditions. - Symptom: The user selection component fails to load dynamic warehouse location options, and the option pool remains fixed. Cause: The real-time data pull logic for the
userSelectcomponent is not configured. Only static preset options are bound, failing to adapt to real-time changes in in-plant warehouse locations. - Symptom: The lot field in the bid document is empty, and no validation prompt is triggered after submission. Cause: The required validation rule for the field is not set, causing invalid null values to enter the quotation preparation process and leading to subsequent reconciliation errors.
How to Confirm Configurations Are Active
- Manually enter an incorrectly formatted lot number, check if the corresponding validation prompt pops up, to confirm the validation rule is active.
- Log in with accounts from different departments, check if field visibility and editing permissions match the configured settings, to confirm the role permission configuration is active.
- Wait for the automatic refresh interval duration, check if warehouse location and inventory data in the form are synchronized and updated, to confirm the automatic refresh mechanism is active.
- Try passing a SQL variable with special characters to query warehouse data, check if results are returned normally, to confirm the variable escape configuration is active.
The values provided here are common starting points and should be evaluated against the reader’s own samples.