goodie/addons/project/models/project.go

package models

import (
	"fmt"
	"odoo-go/pkg/orm"
)

// initProjectProject registers the project.project model.
// Mirrors: odoo/addons/project/models/project_project.py
func initProjectProject() {
	m := orm.NewModel("project.project", orm.ModelOpts{
		Description: "Project",
		Order:       "sequence, name, id",
	})

	m.AddFields(
		orm.Char("name", orm.FieldOpts{String: "Name", Required: true, Index: true, Translate: true}),
		orm.Text("description", orm.FieldOpts{String: "Description"}),
		orm.Boolean("active", orm.FieldOpts{String: "Active", Default: true}),
		orm.Integer("sequence", orm.FieldOpts{String: "Sequence", Default: 10}),
		orm.Many2one("partner_id", "res.partner", orm.FieldOpts{String: "Customer"}),
		orm.Many2one("user_id", "res.users", orm.FieldOpts{String: "Project Manager"}),
		orm.Many2one("company_id", "res.company", orm.FieldOpts{
			String: "Company", Required: true, Index: true,
		}),
		orm.Date("date_start", orm.FieldOpts{String: "Start Date"}),
		orm.Date("date", orm.FieldOpts{String: "Expiration Date"}),
		orm.Many2one("stage_id", "project.task.type", orm.FieldOpts{String: "Stage"}),
		orm.Many2many("favorite_user_ids", "res.users", orm.FieldOpts{String: "Favorite Users"}),
		orm.Integer("task_count", orm.FieldOpts{
			String:  "Task Count",
			Compute: "_compute_task_count",
		}),
		orm.Integer("color", orm.FieldOpts{String: "Color Index"}),
		orm.Boolean("allow_task_dependencies", orm.FieldOpts{String: "Task Dependencies"}),
		orm.Boolean("allow_milestones", orm.FieldOpts{String: "Milestones"}),
	)
}

// initProjectTask registers the project.task model.
// Mirrors: odoo/addons/project/models/project_task.py
func initProjectTask() {
	task := orm.NewModel("project.task", orm.ModelOpts{
		Description: "Task",
		Order:       "priority desc, sequence, id desc",
	})

	task.AddFields(
		orm.Char("name", orm.FieldOpts{String: "Title", Required: true, Index: true}),
		orm.HTML("description", orm.FieldOpts{String: "Description"}),
		orm.Boolean("active", orm.FieldOpts{String: "Active", Default: true}),
		orm.Integer("sequence", orm.FieldOpts{String: "Sequence", Default: 10}),
		orm.Many2one("project_id", "project.project", orm.FieldOpts{String: "Project", Index: true}),
		orm.Many2one("parent_id", "project.task", orm.FieldOpts{String: "Parent Task", Index: true}),
		orm.One2many("child_ids", "project.task", "parent_id", orm.FieldOpts{String: "Sub-tasks"}),
		orm.Many2one("stage_id", "project.task.type", orm.FieldOpts{String: "Stage", Index: true}),
		orm.Selection("state", []orm.SelectionItem{
			{Value: "open", Label: "In Progress"},
			{Value: "done", Label: "Done"},
			{Value: "cancel", Label: "Cancelled"},
		}, orm.FieldOpts{String: "State", Default: "open"}),
		orm.Selection("priority", []orm.SelectionItem{
			{Value: "0", Label: "Normal"},
			{Value: "1", Label: "Important"},
		}, orm.FieldOpts{String: "Priority", Default: "0"}),
		orm.Selection("kanban_state", []orm.SelectionItem{
			{Value: "normal", Label: "In Progress"},
			{Value: "done", Label: "Ready"},
			{Value: "blocked", Label: "Blocked"},
		}, orm.FieldOpts{String: "Kanban State", Default: "normal"}),
		orm.Integer("color", orm.FieldOpts{String: "Color Index"}),
		orm.Many2many("user_ids", "res.users", orm.FieldOpts{String: "Assignees"}),
		orm.Date("date_deadline", orm.FieldOpts{String: "Deadline", Index: true}),
		orm.Datetime("date_assign", orm.FieldOpts{String: "Assigning Date"}),
		orm.Many2many("tag_ids", "project.tags", orm.FieldOpts{String: "Tags"}),
		orm.Many2one("partner_id", "res.partner", orm.FieldOpts{String: "Customer"}),
		orm.Many2one("company_id", "res.company", orm.FieldOpts{
			String: "Company", Required: true, Index: true,
		}),
		orm.Many2one("milestone_id", "project.milestone", orm.FieldOpts{String: "Milestone"}),
		orm.Many2many("depend_ids", "project.task", orm.FieldOpts{String: "Depends On"}),
		orm.Boolean("recurring_task", orm.FieldOpts{String: "Recurrent"}),
		orm.Selection("display_type", []orm.SelectionItem{
			{Value: "", Label: ""},
			{Value: "line_section", Label: "Section"},
			{Value: "line_note", Label: "Note"},
		}, orm.FieldOpts{String: "Display Type"}),
	)

	// DefaultGet: set company_id from session
	task.DefaultGet = func(env *orm.Environment, fields []string) orm.Values {
		vals := make(orm.Values)
		if env.CompanyID() > 0 {
			vals["company_id"] = env.CompanyID()
		}
		return vals
	}

	// action_done: mark task as done
	task.RegisterMethod("action_done", func(rs *orm.Recordset, args ...interface{}) (interface{}, error) {
		env := rs.Env()
		for _, id := range rs.IDs() {
			env.Tx().Exec(env.Ctx(),
				`UPDATE project_task SET state = 'done' WHERE id = $1`, id)
		}
		return true, nil
	})

	// action_cancel: mark task as cancelled
	task.RegisterMethod("action_cancel", func(rs *orm.Recordset, args ...interface{}) (interface{}, error) {
		env := rs.Env()
		for _, id := range rs.IDs() {
			env.Tx().Exec(env.Ctx(),
				`UPDATE project_task SET state = 'cancel' WHERE id = $1`, id)
		}
		return true, nil
	})

	// action_reopen: reopen a cancelled/done task
	task.RegisterMethod("action_reopen", func(rs *orm.Recordset, args ...interface{}) (interface{}, error) {
		env := rs.Env()
		for _, id := range rs.IDs() {
			env.Tx().Exec(env.Ctx(),
				`UPDATE project_task SET state = 'open' WHERE id = $1`, id)
		}
		return true, nil
	})

	// Ensure fmt is used
	_ = fmt.Sprintf
}

// initProjectTaskType registers the project.task.type model (stages).
// Mirrors: odoo/addons/project/models/project_task_type.py
func initProjectTaskType() {
	m := orm.NewModel("project.task.type", orm.ModelOpts{
		Description: "Task Stage",
		Order:       "sequence, id",
	})

	m.AddFields(
		orm.Char("name", orm.FieldOpts{String: "Name", Required: true, Translate: true}),
		orm.Integer("sequence", orm.FieldOpts{String: "Sequence", Default: 1}),
		orm.Boolean("fold", orm.FieldOpts{String: "Folded in Kanban"}),
		orm.Many2many("project_ids", "project.project", orm.FieldOpts{String: "Projects"}),
	)
}

// initProjectMilestone registers the project.milestone model.
// Mirrors: odoo/addons/project/models/project_milestone.py
func initProjectMilestone() {
	m := orm.NewModel("project.milestone", orm.ModelOpts{
		Description: "Project Milestone",
		Order:       "deadline, is_reached desc, name",
	})

	m.AddFields(
		orm.Char("name", orm.FieldOpts{String: "Name", Required: true}),
		orm.Many2one("project_id", "project.project", orm.FieldOpts{
			String: "Project", Required: true, OnDelete: orm.OnDeleteCascade, Index: true,
		}),
		orm.Date("deadline", orm.FieldOpts{String: "Deadline"}),
		orm.Boolean("is_reached", orm.FieldOpts{String: "Reached"}),
	)
}

// initProjectTags registers the project.tags model.
// Mirrors: odoo/addons/project/models/project_tags.py
func initProjectTags() {
	orm.NewModel("project.tags", orm.ModelOpts{
		Description: "Project Tags",
		Order:       "name",
	}).AddFields(
		orm.Char("name", orm.FieldOpts{String: "Name", Required: true, Translate: true}),
		orm.Integer("color", orm.FieldOpts{String: "Color Index"}),
	)
}