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dsp/assets/diagrams/data_ecosystem.mmd
2026-01-29 14:31:48 +07:00

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%% Data Ecosystem Diagram for NIPH DSP
%% Render with Mermaid (https://mermaid.js.org/)
flowchart LR
subgraph Clients
U1[Public/Authenticated Users]
U2[DAC Staff]
end
subgraph WebTier[PHP + Apache (dsp_app)]
UI[Portal UI<br/>Dashboards & Workflows]
API[PHP APIs<br/>Uploads & R runners]
end
subgraph Database[(MySQL 8.0<br/>dsp_db)]
DS[(dsps_tbl_datasource)]
PERM[(dsps_tbl_datasource_permission)]
PEOPLE[(ist_tbl_people & ist_tbl_users)]
USAGE[(dsps_tbl_datasource_used)]
end
subgraph Storage[/Shared Volumes/]
FILES[(uploads/datasources)]
RSCRIPTS[(r_scripts)]
JWS[(uploads/jupyter_workspace)]
end
subgraph Tooling
PMA[phpMyAdmin<br/>dsp_phpmyadmin]
JUP[Jupyter (R kernel)<br/>dsp_jupyter]
end
U1 -->|HTTPS :8082| UI
U2 -->|HTTPS :8082| UI
U2 -->|Admin Ops| PMA
UI --> API
API -->|SQL queries| Database
PMA -->|SQL admin| Database
API -->|File uploads/downloads| FILES
API -->|Sync approved files| JWS
API -->|Whitelisted scripts| RSCRIPTS
JUP -->|Mounts| FILES
JUP -->|Mounts| RSCRIPTS
JUP -->|Per-user workspace| JWS
JUP -->|Notebook insights| U1
Database -->|Metadata feeds| UI
Database -->|Permission checks| API
Database -->|Audit logs| DAC[DAC Reports]
style DAC fill:#f7f9fb,stroke:#93a1c3,stroke-width:1px