turash/bugulma/backend/internal/domain/proposal.go
Damir Mukimov 000eab4740
Major repository reorganization and missing backend endpoints implementation
Repository Structure:
- Move files from cluttered root directory into organized structure
- Create archive/ for archived data and scraper results
- Create bugulma/ for the complete application (frontend + backend)
- Create data/ for sample datasets and reference materials
- Create docs/ for comprehensive documentation structure
- Create scripts/ for utility scripts and API tools

Backend Implementation:
- Implement 3 missing backend endpoints identified in gap analysis:
  * GET /api/v1/organizations/{id}/matching/direct - Direct symbiosis matches
  * GET /api/v1/users/me/organizations - User organizations
  * POST /api/v1/proposals/{id}/status - Update proposal status
- Add complete proposal domain model, repository, and service layers
- Create database migration for proposals table
- Fix CLI server command registration issue

API Documentation:
- Add comprehensive proposals.md API documentation
- Update README.md with Users and Proposals API sections
- Document all request/response formats, error codes, and business rules

Code Quality:
- Follow existing Go backend architecture patterns
- Add proper error handling and validation
- Match frontend expected response schemas
- Maintain clean separation of concerns (handler -> service -> repository)
2025-11-25 06:01:16 +01:00

45 lines
1.7 KiB
Go

package domain
import (
"context"
"time"
)
// ProposalStatus represents the status of a proposal
type ProposalStatus string
const (
ProposalStatusPending ProposalStatus = "pending"
ProposalStatusAccepted ProposalStatus = "accepted"
ProposalStatusRejected ProposalStatus = "rejected"
)
// Proposal represents a symbiosis proposal between organizations
type Proposal struct {
ID string `gorm:"primaryKey;type:text" json:"id"`
FromOrgID string `gorm:"not null;type:text;index" json:"from_org_id"`
ToOrgID string `gorm:"not null;type:text;index" json:"to_org_id"`
ResourceID string `gorm:"not null;type:text;index" json:"resource_id"`
ResourceType ResourceDirection `gorm:"not null;type:varchar(50)" json:"resource_type"`
ResourceName string `gorm:"type:text" json:"resource_name"`
Message string `gorm:"type:text" json:"message"`
Status ProposalStatus `gorm:"type:varchar(50);default:'pending'" json:"status"`
CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
UpdatedAt time.Time `gorm:"autoUpdateTime" json:"updated_at"`
}
// TableName specifies the table name for GORM
func (Proposal) TableName() string {
return "proposals"
}
// ProposalRepository interface for proposal data access
type ProposalRepository interface {
Create(ctx context.Context, proposal *Proposal) error
GetByID(ctx context.Context, id string) (*Proposal, error)
GetAll(ctx context.Context) ([]*Proposal, error)
GetByOrganizationID(ctx context.Context, orgID string) ([]*Proposal, error)
UpdateStatus(ctx context.Context, id string, status ProposalStatus) error
Delete(ctx context.Context, id string) error
}