What the data for this category looks like
Data related to feed marketing comes primarily from internal recipe ledgers of feed enterprises, raw material supplier composition reports, and feeding feedback records from livestock farming operations. The data update rhythm adjusts with fluctuations in the raw material market: core recipe data is updated every 1-2 weeks, while raw material composition data is synced daily.
Documents are divided into three categories:
- Standardized recipe documents (including ingredient names, ratios, and nutritional parameters)
- Compliance qualification documents (including production license numbers, batch numbers)
- Feeding guidance manuals (with feeding amount recommendations divided by livestock farming category)
Fields and their units include: ingredient ratio (kg/ton), crude protein content (%), metabolic energy (MJ/kg), shelf life (days), and feeding amount (g/head/day). All numeric fields must comply with industry standard formats.
What constraints do these characteristics impose on forms and interactions?
The multi-field and dynamically updated nature of feed category data creates clear constraints for form interactions. First, multi-ingredient ratio fields must support dynamic addition and removal to adapt to varying ingredient counts across different recipes, eliminating form redundancy caused by fixed fields. Second, all numeric fields must bind to industry standard format validation to prevent incorrect ratio or nutritional parameter entries. Third, the form must support dynamic loading of corresponding fields based on livestock farming category. For example, aquatic feed forms add water temperature adaptation parameters, while pig feed forms add fattening stage parameters. Fourth, compliance fields require fixed format validation to avoid submissions of invalid license numbers or batch numbers. Fifth, due to frequent data updates, the form must support real-time synchronization of the latest raw material composition data to prevent use of outdated information.
How to set configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxFormFields | 20 | Feed recipes typically involve 10-15 ingredients, reserve 5 extra fields to accommodate special recipe needs |
dynamicFormItemLimit | 15 | Covers most feed ingredient usage scenarios, prevents interface lag from too many fields |
inputValidationRegex | ^[0-9]+(\.[0-9]{1,2})?$ (for ratio fields) | Matches numeric format 0-99.99, aligns with standard precision requirements for feed ratios |
formSubmitTimeout | 30 seconds | The form needs to validate multiple fields and sync latest raw material data, 30 seconds covers most validation and synchronization workflows |
UPLOAD_FORM_ATTACHMENT_MAX_SIZE | 10 MB | Standard size of feed recipe documents and qualification files does not exceed 10 MB, prevents upload failures from oversized files |
formCascadeTrigger | Trigger based on category field value | Adapts to form field differences across livestock farming categories, enabling dynamic loading of corresponding feeding parameters |
The parameter values provided on this page are common starting points for configuration setup. Actual values are affected by material form, data volume and business rules. Specific issues require targeted analysis. It is recommended to test against your own samples before finalizing settings.
Three common mistakes
- Symptom:
Invalid array lengtherror occurs when submitting a dynamic form. Cause: Dynamically added or removed form items are not correctly bound to array indexes, resulting in incomplete array format of submitted form data. - Symptom:
token validation failederror occurs when submitting a form after voice input in the chat interface. Cause: Long text generated by speech-to-text is not segmented, exceeding the configured context window limit. - Symptom: The selected livestock farming category configuration is not retained in subsequent conversations after the initial selection. Cause: No session-level form state retention parameters are configured, causing form options to reset with each interaction.
How to confirm proper configuration
- Submit a test form with conventional ingredient ratios, check that format validation for all numeric fields blocks invalid inputs such as negative values or ratio values exceeding 100.
- Add and remove form items dynamically, then submit and confirm that the returned form data array has the correct format, with no
Invalid array lengtherror. - Test submitting a form after inputting long text via voice, check that the transcribed content is parsed correctly, with no
token validation failederror. - Select a livestock farming category for the first time, then initiate multiple interactions, confirm that the form retains the selected category configuration and does not reset to the initial state.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.