package service

import (
	"leit.com/leit_seat_aps/db"
	"strconv"
	"strings"
)

// 项目对象
type BL_Project struct {
	Projectid     string                       // 项目ID
	Projecttab    db.Me_project                // 项目表
	Attrdict      map[int]BL_Attribute         // 所有的用于解析的产品属性
	Partdict      map[string]BL_Part           // 所有的用于解析的零件清单
	Partfamdict   map[string]BL_PartFamily     // 所有的用于解析的零件族
	Supplygrpdict map[string]BL_SupplyGroup    // 所有的用于解析的供应组
	Partruledict  map[string]BL_PartAssignRule // Key = 零件号+零件族+待分配数量
	Carmodeldict  map[string]BL_Carmodel       // 车型字典
}

// 获取项目指定属性类型的属性主数据字典
func (bl_proj *BL_Project) GetAttributeList(attrtype int) (err error) {
	var (
		attrtab     db.Me_attribute
		attrtablist []db.Me_attribute
		bl_attr     BL_Attribute
		i           int
	)

	// 初始化项目的属性字典
	bl_proj.Attrdict = make(map[int]BL_Attribute)
	attrtab = db.Me_attribute{}

	if attrtablist, err = attrtab.GetTypeAttributes(attrtype); err != nil {
		return
	}

	// 遍历属性列表并写入属性字典
	for i = 0; i < len(attrtablist); i++ {
		attrtablist[i].Clipped()
		bl_attr = BL_Attribute{}
		bl_attr.Attrcode = attrtablist[i].Attrcode
		bl_attr.Attrname = attrtablist[i].Attrname
		bl_attr.Descr = attrtablist[i].Descr
		bl_attr.Attrtype = attrtablist[i].Attrtype
		bl_attr.Attrtab = attrtablist[i]
		bl_attr.Atvaltablst = attrtablist[i].Valst
		bl_proj.Attrdict[bl_attr.Attrcode] = bl_attr
	}
	return
}

// 获取项目的零件字典
func (bl_proj *BL_Project) GetPartList() (err error) {
	var (
		partab    db.Me_part
		partablst []db.Me_part
		i, j      int
		bl_pt     BL_Part
		bl_ptattr BL_PartAttribute
	)

	// 初始化项目的零件字典
	bl_proj.Partdict = make(map[string]BL_Part)
	partab = db.Me_part{}
	if partablst, err = partab.GetProjectAll(bl_proj.Projectid); err != nil {
		return
	}

	// 遍历零件列表并写入字典
	for i = 0; i < len(partablst); i++ {
		bl_pt = BL_Part{}
		bl_pt.Partid = partablst[i].Partid
		bl_pt.Projnr = partablst[i].Projnr
		bl_pt.AtcodDict = make(map[int]BL_PartAttribute)
		for j = 0; j < len(partablst[i].Attrlst); j++ {
			bl_ptattr = BL_PartAttribute{}
			bl_ptattr.Attrcode = partablst[i].Attrlst[j].Attrcode
			bl_ptattr.Attrvalue = partablst[i].Attrlst[j].Attrvalue
			bl_ptattr.Partattrtab = partablst[i].Attrlst[j]
			bl_pt.AtcodDict[bl_ptattr.Attrcode] = bl_ptattr
		}
		bl_pt.Parttab = partablst[i]
		bl_proj.Partdict[bl_pt.Partid] = bl_pt
	}
	return
}

// 获取项目的零件族字典
func (bl_proj *BL_Project) GetPartFamilyList() (err error) {
	var (
		pftab     db.Me_partfamily
		pftablst  []db.Me_partfamily
		i, j      int
		bl_pf     BL_PartFamily
		bl_pfattr BL_PartFamily_Atcod
	)

	// 初始化项目的零件族字典
	bl_proj.Partfamdict = make(map[string]BL_PartFamily)
	pftab = db.Me_partfamily{}
	if pftablst, err = pftab.GetProjectAll(bl_proj.Projectid); err != nil {
		return
	}

	// 遍历零件族列表并写入字典
	for i = 0; i < len(pftablst); i++ {
		bl_pf = BL_PartFamily{}
		bl_pf.Partfamilyid = pftablst[i].Partfamilyid
		bl_pf.Pf_attr_dict = make(map[int]BL_PartFamily_Atcod)
		for j = 0; j < len(pftablst[i].Atcodlst); j++ {
			bl_pfattr = BL_PartFamily_Atcod{}
			bl_pfattr.Attrcode = pftablst[i].Atcodlst[j].Attrcode
			bl_pfattr.Mandatory = pftablst[i].Atcodlst[j].Mandatory
			bl_pfattr.Verifyrule = pftablst[i].Atcodlst[j].Verifyrule
			bl_pfattr.Partfamily_attrtab = pftablst[i].Atcodlst[j]
			bl_pf.Pf_attr_dict[bl_pfattr.Attrcode] = bl_pfattr
		}
		bl_proj.Partfamdict[bl_pf.Partfamilyid] = bl_pf
	}

	return
}

// 获取项目的供应组字典
func (bl_proj *BL_Project) GetSupplyGroupList() (err error) {
	var (
		sgtab     db.Me_supplygroup
		sgtablst  []db.Me_supplygroup
		i, j      int
		bl_sg     BL_SupplyGroup
		bl_sgattr BL_SupplyGroup_Atcod
	)

	// 初始化项目的供应组字典
	bl_proj.Supplygrpdict = make(map[string]BL_SupplyGroup)
	sgtab = db.Me_supplygroup{}
	if sgtablst, err = sgtab.GetProjectAll(bl_proj.Projectid); err != nil {
		return
	}

	// 遍历供应组列表并写入字典
	for i = 0; i < len(sgtablst); i++ {
		bl_sg = BL_SupplyGroup{}
		bl_sg.Supplygroupid = sgtablst[i].Supplygroupid
		bl_sg.Partfamilyid = sgtablst[i].Partfamilyid
		bl_sg.Worklineid = sgtablst[i].Worklineid
		bl_sg.Sgtype = strings.ToUpper(sgtablst[i].Sgtype)
		bl_sg.Supplygrouptab = sgtablst[i]
		bl_sg.Sg_attr_dict = make(map[int]BL_SupplyGroup_Atcod)
		for j = 0; j < len(sgtablst[i].Atcodlst); j++ {
			bl_sgattr = BL_SupplyGroup_Atcod{}
			bl_sgattr.Attrcode = sgtablst[i].Atcodlst[j].Attrcode
			bl_sgattr.Mandatory = sgtablst[i].Atcodlst[j].Mandatory
			bl_sgattr.Verifyrule = sgtablst[i].Atcodlst[j].Verifyrule
			bl_sgattr.Supplygroup_attrtab = sgtablst[i].Atcodlst[j]
			bl_sg.Sg_attr_dict[bl_sgattr.Attrcode] = bl_sgattr
		}
		bl_proj.Supplygrpdict[bl_sg.Supplygroupid] = bl_sg
	}

	return
}

// 获取项目的零件分配规则字典
func (bl_proj *BL_Project) GetPartRuleList() (err error) {
	var (
		ptruletab    db.Me_partrule
		ptruletablst []db.Me_partrule
		i, j         int
		key          string
		bl_ptrule    BL_PartAssignRule
	)

	// 初始化项目的零件规则字典
	bl_proj.Partruledict = make(map[string]BL_PartAssignRule)
	ptruletab = db.Me_partrule{}
	if ptruletablst, err = ptruletab.GetProjectAll(bl_proj.Projectid); err != nil {
		return
	}

	// 遍历零件数量分配规则列表并写入字典
	for i = 0; i < len(ptruletablst); i++ {
		bl_ptrule = BL_PartAssignRule{}
		bl_ptrule.Ruleid = ptruletablst[i].Ruleid
		bl_ptrule.Partid = ptruletablst[i].Partid
		bl_ptrule.Partfamilyid = ptruletablst[i].Partrule_cprecond
		bl_ptrule.Qty = ptruletablst[i].Partrule_iprecond
		bl_ptrule.Partruletab = ptruletablst[i]
		bl_ptrule.Assignnruledict = make(map[string]db.Me_partrule_qtyassign)
		for j = 0; j < len(ptruletablst[i].Qtyasnlst); j++ {
			ptruletablst[i].Qtyasnlst[j].Clipped()
			key = ptruletablst[i].Qtyasnlst[j].Supplygroupid
			bl_ptrule.Assignnruledict[key] = ptruletablst[i].Qtyasnlst[j]
		}
		// 项目零件分配规则Key = 零件ID+数量
		key = bl_ptrule.Partid + "+" + strconv.Itoa(bl_ptrule.Qty)
		bl_proj.Partruledict[key] = bl_ptrule
	}

	return
}

// 获取项目的车型字典
func (bl_proj *BL_Project) GetCarModelList() (err error) {
	var (
		cmtab     db.Me_carmodel
		cmtablst  []db.Me_carmodel
		i, j, k   int
		key       string
		bl_cm     BL_Carmodel
		bl_spec   BL_Carmodel_Spec
		bl_cmattr BL_Carmodel_Atcod
	)

	// 初始化项目的车型字典
	bl_proj.Carmodeldict = make(map[string]BL_Carmodel)
	cmtab = db.Me_carmodel{}
	if cmtablst, err = cmtab.GetProjectAll(bl_proj.Projectid); err != nil {
		return
	}

	// 遍历车型列表并写入字典
	for i = 0; i < len(cmtablst); i++ {
		bl_cm = BL_Carmodel{}
		bl_cm.Carmodelid = cmtablst[i].Carmodelid
		bl_cm.Carmodeltab = cmtablst[i]
		bl_cm.Cm_pf_dict = make(map[string]string)
		bl_cm.Cm_sg_dict = make(map[string]string)
		bl_cm.SpecDict = make(map[int]BL_Carmodel_Spec)
		bl_cm.Cm_attr_dict = make(map[int]BL_Carmodel_Atcod)

		// 存储零件族ID
		for j = 0; j < len(cmtablst[i].Pflst); j++ {
			key = cmtablst[i].Pflst[j].Partfamilyid
			bl_cm.Cm_pf_dict[key] = key
		}
		// 存储供应组ID
		for j = 0; j < len(cmtablst[i].Sglst); j++ {
			key = cmtablst[i].Sglst[j].Supplygroupid
			bl_cm.Cm_sg_dict[key] = key
		}
		// 存储车型分配的属性列表
		for j = 0; j < len(cmtablst[i].Atcodlst); j++ {
			bl_cmattr = BL_Carmodel_Atcod{}
			bl_cmattr.Carmodelid = cmtablst[i].Atcodlst[j].Carmodelid
			bl_cmattr.Attrcode = cmtablst[i].Atcodlst[j].Attrcode
			bl_cmattr.Mandatory = cmtablst[i].Atcodlst[j].Mandatory
			bl_cmattr.Verifyrule = cmtablst[i].Atcodlst[j].Verifyrule
			bl_cmattr.Carmodel_attrtab = cmtablst[i].Atcodlst[j]
			bl_cm.Cm_attr_dict[bl_cmattr.Attrcode] = bl_cmattr
		}

		// 存储已有的车型规格
		for j = 0; j < len(cmtablst[i].Verlst); j++ {
			bl_spec = BL_Carmodel_Spec{Version: cmtablst[i].Verlst[j].Version}
			bl_spec.SGPartDict = make(map[string]db.Me_carmodel_ver_partlst)
			for k = 0; k < len(cmtablst[i].Verlst[j].Partlst); k++ {
				key = cmtablst[i].Verlst[j].Partlst[k].Supplygroupid + "_" + cmtablst[i].Verlst[j].Partlst[k].Partid
				bl_spec.SGPartDict[key] = cmtablst[i].Verlst[j].Partlst[k]
			}
			bl_cm.SpecDict[bl_spec.Version] = bl_spec
		}
		// 更新到项目对象
		bl_proj.Carmodeldict[bl_cm.Carmodelid] = bl_cm
	}

	return
}

// 判断给定的客户订单集是否适配当前的车型
func (bl_proj *BL_Project) IsMatchWithCarModel(cotablst []db.Pln_custorder) (tof bool, carmodelid string) {
	var (
		bl_cm BL_Carmodel
	)

	// 遍历项目的车型与之适配
	tof = false
	for _, bl_cm = range bl_proj.Carmodeldict {
		if bl_cm.IsBelongToThisModel(cotablst) {
			tof = true
			carmodelid = bl_cm.Carmodelid
			break
		}
	}

	return
}