@dropdowns/psgc
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A list of Philippine Standard Geographic Code that can be used in form dropdown options
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# About
A list of Philippine Standard Geographic Code that can be used in form dropdown options.
The list is broken down by:
- Barangays
- Cities / Municipalities
- Provinces
- Regions
## PSGC Publication Date
- Q1-2022 ([Summary of Changes](https://psa.gov.ph/classification/psgc/downloads/PSGC%201Q%202022%20Summary%20of%20Changes.xlsx))
## Collection Samples
### Barangay
```json
{ "name": "Bayanan", "bgy_code": "042103004", "mun_code": "042103000" }
```
### City/Municipality
```json
{ "name": "City of Bacoor", "mun_code": "042103000", "prv_code": "042100000" }
```
### Province
```json
{ "name": "Cavite", "prv_code": "042100000", "reg_code": "040000000" }
```
### Region
```json
{ "name": "Region IV-A (CALABARZON)", "reg_code": "040000000" }
```
## Installation
```bash
$ npm install @dctsph/psgc
```
## Usage
Import the package in your application.
```javascript
import psgc from "@dropdowns/psgc";
```
## Available Methods
| Method | Description | Example |
|---------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------|
| getAllRegions() | Show all regions. | `psgc.getAllRegions()` |
| getAllProvinces() | Show all provinces. <br/><br/><strong>Usage:</strong><br/>Use this if you want to start the filter by province instead of region and use the `getRegionByProvince` method to get the selected province's region. | `psgc.getAllProvinces()` |
| getBarangaysByMunicipality(mun_code) | Get all barangays by municipality. | `psgc.getBarangaysByMunicipality('042103000')` |
| getMunicipalitiesByProvince(prv_code) | Get all municipalities by province. | `psgc.getMunicipalitiesByProvince('042100000')` |
| getProvincesByRegion(reg_code) | Get all provinces by region. | `psgc.getProvincesByRegion('040000000')` |
| getBarangaysByProvince(prv_code) | Get all barangays by province. | `psgc.getBarangaysByProvince('042100000')` |
| getRegionByProvince(prv_code) | Get region by province. | `psgc.getRegionByProvince('042100000')` |
### ⚠️ Note:
- Getting the list of all barangays will not be added to avoid any performance issues due to its large number of items.
## References
- [Philippine Statistics Authority (PSGC)](https://psa.gov.ph/classification/psgc/)
- [Wikipedia](https://en.wikipedia.org/)
## License
Licensed under [MIT](https://opensource.org/licenses/MIT)