#!/usr/bin/env python3
"""Regenerate corrected CAD, all GLBs, previews and exchange validation."""
from pathlib import Path
import json,time
from collections import Counter
from PIL import Image,ImageDraw,ImageFont
import build_orcasat as b
import build_compatibility as compatibility
import export_glb,validate_release,check_fit


def overview(out):
    canvas=Image.new('RGB',(2100,1260),'#f2f5f8');d=ImageDraw.Draw(canvas)
    font='/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf'
    title=ImageFont.truetype(font,48);small=ImageFont.truetype(font,25)
    d.text((55,28),'ORCASat  |  CAD v'+b.VERSION,font=title,fill='#172c43')
    d.text((55,95),'Reconstruction from supplied references + final assembly video',font=small,fill='#40566c')
    views=[('ORCASat_Stowed','Stowed'),('ORCASat_Internal','Internal'),('ORCASat_Exploded','Exploded'),('ORCASat_Zenith','Zenith / FSS'),('ORCASat_Deployed','Deployed'),('ORCASat_Bus','Bus / original antenna')]
    for i,(name,label) in enumerate(views):
        x=35+(i%3)*690;y=165+(i//3)*525
        im=Image.open(out/'previews'/(name+'.png')).convert('RGB');im.thumbnail((640,450))
        canvas.paste(im,(x+(660-im.width)//2,y));d.text((x+15,y+457),label,font=small,fill='#172c43')
    d.text((55,1220),'Reference model. Antenna source geometry retained; other detailed dimensions may be estimated.',font=ImageFont.truetype(font,20),fill='#40566c')
    canvas.save(out/'ORCASat_Overview.png')


def main():
    start=time.time();out=Path(__file__).resolve().parent.parent;target=out/'EXPORT'
    b.build();b.write_manifest(out)
    corrections=validate_release.correction_checks()
    fit=check_fit.check_fit(False)
    (out/'fit_checks.json').write_text(json.dumps(fit,indent=2))
    assert not fit['failures'],fit['failures']
    summary={'version':b.VERSION,'components_defined':len(b.PARTS),'solids_defined':sum(len(p.shape.Solids()) for p in b.PARTS),'components_stowed':sum(b.visible(p,'stowed','full') for p in b.PARTS),'solids_stowed':sum(len(p.shape.Solids()) for p in b.PARTS if b.visible(p,'stowed','full')),'components_by_module':dict(Counter(p.group for p in b.PARTS if b.visible(p,'stowed','full'))),'all_defined_shapes_valid':all(p.shape.isValid() for p in b.PARTS),'correction_checks':corrections,'targeted_fit_checks':{'pairs':fit['tested_pairs'],'failures':len(fit['failures'])}}
    assert summary['all_defined_shapes_valid']
    (out/'build_summary.json').write_text(json.dumps(summary,indent=2))
    b.export_steps(out);compatibility.export_all()
    manifest=export_glb.export_all(target)
    for name,state,view,cam in [('ORCASat_Stowed','stowed','full',(1.4,1.8,.65)),('ORCASat_Deployed','deployed','full',(1.4,1.8,.65)),('ORCASat_Internal','stowed','internal',(1.4,1.8,.65)),('ORCASat_Exploded','deployed','exploded',(1.5,1.8,.8)),('ORCASat_Zenith','stowed','full',(-1.2,-1.7,.8)),('ORCASat_Bus','stowed','bus',(1.4,1.8,.7))]:
        print('Rendering',name,flush=True);b.render(out/'previews'/(name+'.png'),state,view,cam,size=(1200,1400))
    overview(out)
    steps=validate_release.validate_steps(out)
    glbs=validate_release.validate_glbs(target,manifest)
    report={'version':b.VERSION,'geometry':'All defined CAD shapes passed Open CASCADE shape validity checks during build.','corrections':corrections,'targeted_fit_checks':fit,'STEP':steps,'GLB':glbs,'SolidWorks_application_test':'Not run here; no SolidWorks runtime is available. User confirmed previous blank view was long loading.','dimensional_scope':'Reference reconstruction; unscaled original source antenna geometry, other placements and most details estimated. Selected interfaces checked; no complete interference, tolerance, mass or flight-configuration qualification.','elapsed_seconds':round(time.time()-start,1)}
    (out/'validation_report.json').write_text(json.dumps(report,indent=2));(target/'validation_report.json').write_text(json.dumps(glbs,indent=2))
    print('RELEASE PASS',json.dumps(summary),round(time.time()-start,1),'s',flush=True)


if __name__=='__main__':main()